JANUARY-FEBRUARY, 2016 & APRIL-MAY, 2017 COLOMBIA BIRDS TRIP REPORT FABIAN SCHNEIDER SWITZERLAND

Transcription

1 JANUARY-FEBRUARY, 2016 & APRIL-MAY, 2017 COLOMBIA BIRDS TRIP REPORT FABIAN SCHNEIDER SWITZERLAND

2 Introduction Since my first travel in South America, I was more and more attracted by the Neotropic. In this biogeographical region, I traveled in Peru, Argentina, Chile, Uruguay and Costa Rica, but I really fell in love with Colombia for its impressive bird diversity, for its amazing and various landscapes, but mainly for its friendly and welcoming inhabitants. I never felt unsecured and I enjoyed my two trips there. I travel twice in Colombia, once from December 31, 2015 to February 17, 2016 and another from April 4 to May 17, For my first trip, I left alone from Geneva to Bogotá (via Madrid; Iberia). I spent a crazy New Year in the capital and I stayed there for a few days. Then I took a plane (Satena) to Mitú where I spent a small week. Back in Bagotá, I rented a care (Budget Rental Car) and visited a big part of the Central Andes. When I gave back my car in Bogotá, I took a night bus to Santa Marta (Berlinas) where I explored the surroundings by public transport. I went back to Bogotá by plane (Avianca). For my second trip, I flew from Basel-Mulhouse to Bogotáwith my girlfriend Nina (via Amsterdam and Paris for the return; KLM-Air France). After a small stay in the capital, we took a night bus to Santa Marta. We also explored the surroundings with public transport. We took a bus to Cartagena and then after few days there, we took a night bus to Medellín. From there we flew to Bahia Solano (Satena). We stayed a short week in El Valle. When we came back we rented a car (Triple A Solutions) and we drove through the Central Andes to the far South. Back in Medellín we flew to Leticia (via Bogotá; Avianca). We stayed few days in Amazonia before flying back to Bogotá. I mostly birded without guide (except where it was necessary). All together this corresponds to about 7 days accompanied by a guide. Incredible Colombia During the two trips, I encountered 976 bird species in Colombia, including 60 endemics and 88 near-endemics, as well as 39 threatened ones (22 VU, 14 EN and 3 CR). I noticed 115 species of thraupidae, 112 of tyrannidae and 91 of trochilidae. I observed 73 North American migratory species included 15 parulidae. Accidental visitor species for the country including: Kelp Gull (Larus dominicanus), Mangrove Swallow (Tachycineta albilinea) and Blue-winged Warbler (Vermivora cyanoptera)! Most of my observations were directly put in my smartphone via NaturaList: 1

3 Main visited sites In the field and to prepare my trips, I mainly used the Birdwatching in Colombia (Jurgen Beckers & Pablo Florez) and additional information from internet. Some of my favorite accommodations are followed by (+). Visited sites by department Approximated GPS coordinates Altitude range (m.a.s.l.) Cundinamarca R Bogotá D.C. Several good birding sites are present directly in the town or in the surrounding area. View of Bogotá from Monserrate S Botanical Garden 04 40'4.49"N, 74 05'52.56"W m The botanical garden is a good start for birding in the capital. A good spot for the nearendemic Rufous-browed Conebill. S Parque La Florida 04 43'47.62"N, 74 09'0.25"W 2'545 m The park around the lake seems to be generally closed but I found one person who opened it just for me. The lake was a good place to look for waterfowls; among the numerous Andean Ducks, Blue-winged Teals and American Coot, I observed >10 Lesser Scaups and 1 Masked Duck. Also some Spot-flanked Gallinules from the endemic subspecies. S Humedal Jaboque 04 43'20.65"N, 74 08'43.97"W 2'540 m It seems to be a good spot for the endemic and endangered Bogota Rail; 1 heard a few birds and I saw one in the Northern part of the wetland (near the canal) hidden under some branches. S Parque Santa María del Lago 04 41'41.15"N, 74 05'40.06"W 2'550 m I haven t read much about this spot before. I was looking for some good city parks to birdwatch and I found it by exploring a map of the capital. During my two visits in 2016 and 2017 the place was pretty good for migratory birds like Northern Waterthrush on January, 2016 or Western Wood Pewee on April, I also observed the near-endemic Rufousbrowed Conebill. The park open rather early in the morning (6:00 am) and it is really quiet. S Parque Simón Bolívar 04 39'32.25"N, 74 05'44.51"W 2'555 m This urban park is a very good place in Bogotá for migratory passerines (Eastern Wood Pewee, Great Crested Flycatcher, Tennessee Warbler, American Redstart, Blackburnian Warbler, American Yellow Warbler, Summer and Scarlet Tanager). The Northeastern part seems to be the best to look for them (04 39'41.70"N, 74 05'44.37"W). Avoid the Sunday to watch the birds as the park is full of people (despite the fact it is difficult to search the birds, the vibe is just fantastic). 2

4 S Monserrate 04 36'19.54"N, 74 03'19.39"W '170 m This place is also good if you are travelling with non-birdwatchers as the view of the capital and its surrounding is impressive. The site is nice for the hummingbirds and Brushfinches. On January 2016, I saw there a near-endemic Blue-throated Starfrontlet. Regularly observed hummers included Black-tailed Trainbearer, Shining Sunbeam, Tyrian Metaltail and Sword-billed Hummingbird (a good place for the last one is below on the left when you leave the cable car: 4 36'18.5"N, 74 03'20.9"W). S Quebrada La Vieja 04 38'39.80"N, 74 02'35.57"W '970 m This path go up across the mountain forest. The site is open only in the morning and is secured by the police. Perfect for a small walk. R Jardín encantado (San Francisco) 4 58'43.2"N, 74 17'37.1"W m The private garden in San Francisco known as Jardín encantado is amazing for hummingbirds. Among the 9 species observed during my visit in 2016, I observed 2 endemic species Gorgeted Woodstar and Indigo-capped Hummingbird; the last one was very common there. R Parque Chicaque 04 36'53.54"N, 74 18'42.63"W '550 m I spent the two last days of my trip in 2016 in this beautiful cloud forest not so far from Bogotá. I count 86 species there, including 2 endemic: Moustached Brushfinch and Black Inca (observed on the patio of the lodge... my last new species for my 2016 trip ;-)!) and 3 nearendemic. The mixed flocks present here were fabulous with a lot of furnariidae (including the rare Spectacled Prickletail), warblers and tanagers. I observed also 2 Plushcaps (one near the lodge down and one in the middle of the slope in the bamboo). I slept in the lodge; the accomodation and the meal was relatively cheap and I could hear Rufous-banded Owl, Andean Pygmy Owl and Band-winged Nightjar from my bed. R Laguna de Pedro Palo 04 41'12.08"N, 74 22'47.50"W m This site was visited once during one of my rare rainy day in January-February, The place should host Turquoise Dacnis that I missed despite nice mixed flocks. I observed here the endemic Silvery-throated Spinetail and Moustached Brushfinch. R PNN Chingaza I took the road from La Calera to the entrance of Piedras Gordas and I did several stops along the road. Interesting birds species encountered, including the endemic (sub)species of Tawny Antpitta, the near-endemic Bronze-tailed Thornbill and the beautiful and endemic Greenbearded Helmetcrest around the Quebrada Palacio (04 44'39.54"N, 73 51'34.04"W). S Forested area 04 43'45.42"N, 73 53'13.89"W m S Páramo area 04 44'39.54"N, 73 51'34.04"W m R Laguna de Fúquene 05 28'5.49"N, 73 46'15.80"W m Along the western part of the lake, it was rather easy to find 3 endemic species: Bogota Rail, Apolinar's Wren and Silvery-throated Spinetail. I saw also the localized Subtropical Doradito, the near-endemic Rufous-browed Conebill and huge flock of Bluewinged Teal. Laguna de Fúquene 3

5 Boyacá R Soatá View of Soatá Santander S NE of Soatá 06 20'16.84"N, 72 40'35.94"W m I explored the Northeastern part of Soatá just at the end the village. There were several small trails and the typical species were rather easy to find, such as the endemic and critically endangered Niceforo's Wren and the endemic and endangered Chestnut-bellied Hummingbird, also the endemic Apical Flycatcher. There were a good number of migratory species present there: Yellow-throated Vireo, Baltimore Oriole, Rose-breasted Grosbeak, Summer Tanager, Tennessee, Mourning, Bay-breasted and Canada Warbler. S Road Onzaga Soatá 06 20'11.31"N, 72 44'11.66"W m I was looking there unsuccessfully for the Colombian Mountain Grackle. There were several near-endemic Longuemare's Sunangel. R Puerto Araujo 06 31'28.05"N, 74 05'6.24"W 100 m This was not a planned stop, but I had a problem with my tire and I stopped in a garage near Magdalena Puerto Araujo. I birdwatch a bit around and it was worth it. I first saw a group of Blue-andyellow Macaw. Then I observed from the bridge and I spotted in a group of Grey-breasted Martin and Purple Martin, a Mangrove Swallow that seem to be a very rare species (or at least underrated) in Colombia. R Santa Marta 11 14'40.36"N, 74 12'52.55"W 0 m A few of the newly split endemic Bronze-brown Cowbird were observed in the big roosting place of icteridae in the town of Santa Marta. R Parque Isla de Salamanca 11 00'44.46"N, 74 38'22.56"W 0 m I arranged a taxi from Santa Marta to reach the park. It was closed but the friendly ranger opened it with a little baksheesh. The place is normally good to look for the endemic and critically endangered Sapphire-bellied Hummingbird. Unfortunately there were almost no hummingbirds flying around. In the mangroves, I observed a good number of Bicolored Conebill, Prothonotary Warbler and Northern Waterthrush. I also observed 1 Louisiana Waterthrush and 3 Belted Kingfishers. 4

6 R PNN Tayrona A total of 110 species were spotted around the PNN Tayrona during my two visits. S Calabazo (S of PNN Tayrona) 11 17'6.85"N, 74 00'5.45"W m We slept in Casa Blanca Hospedaje. A rather cheap and beautiful hostel with friendly hosts. Several birds with high diversity were observed around including Keel-billed Toucan, Palebellied Hermit, Ochre-lored Flatbill, Buff-breasted Wren or Clay-colored Thrush. S Vda. Canaveral (S of PNN Tayrona) 11 16'38.97"N, 73 55'8.73"W m I slept in this hamlet before visiting the sector Cañaveral/Arrecifes of the PNN Tayrona. S PNN Tayrona (Bahía Concha) 11 17'45.78"N, 74 09'6.39"W 0-35 m The Bay was easily reached from Santa Marta by moto-taxi. The area is rather dry and I did some interesting observations, such as the endemic Turquoise-winged Parrotlet, also Scaled Dove, Russet-throated Puffbird, Pearly-vented Tody-Tyrant and Scrub Greenlet. S PNN Tayrona (Cañaveral/Arrecifes) 11 18'54.11"N, 73 57'5.31"W 0-65 m I walked all the way from the entrance of the park to the Playa Arrecifes. The first part along the concrete road was interesting with several Lance-tailed Manakin and 1 Grey-capped Cuckoo. Another good zone was between the camping area of Arrecifes and the Playa Arrecifes. Especially the lagoon near the sea where there were Tricolored Heron and Belted Kingfisher, as well as a very small pond more in the forest were I observed a Neotropical Otter, Capped Heron and Sapphire-throated Hummingbird. S PNN Tayrona (Pueblito) 11 17'52.49"N, 73 59'57.80"W m This sector is much greener and at higher elevation than the previous ones. We walked up to the archeological area of Pueblito. On the way we encountered a lot of Lance-tailed Manakin, also White-chinned Sapphire, Pale-eyed Pygmy Tyrant, Yellow-olive Flatbill and Blue-black Grosbeak. The surprise of the walk was the observation of a Buffrumped Warbler outside its habitual range. R Minca A total of 183 species were observed including 19 endemics and 9 near-endemics around Minca on the Northwestern slope of the Sierra Nevada de Santa Marta. Besides being a hotspot of endemism, the region is also good for the American migratory birds with 13 species observed. In addition to common species like Tennessee, Blackburnian Warbler and Rose-breasted Grosbeak, we observed on April 9, 2017 just above La Victoria a Blue-winged Warbler, a very rare species in Colombia! We did an interesting observationon April 9, 2017 of a pair Summer Tanager with some courtship behavior that could show a putative breeding of the species there. PNN Tayrona (Pueblito) S Village 11 08'35.66"N, 74 07'7.68"W m Minca is easily accessible from Santa Marta. In 2016, I slept in the Hotel Minca - La Casona. The hotel has a beautiful garden with feeders attracting several hummingbirds, tanager and Golden-winged Sparrow but it is not the cheapest option. We observed Military Macaw in the surroundings. The village is nice (a good restaurant/bar in Minca: The Lazy Cat). 5

7 S Road to La Victoria 11 08'37.56"N, 74 06'36.18"W m Road from Minca to La Victoria around Pozo Azul. The birds encountered there are mostly similar to those at La Victoria. Interesting sightings including Black-and-white Owl heard and observed above the road (11 08'39.24"N, 74 06'43.48"W). S La Victoria 11 07'37.60"N, 74 06'19.36"W 860-1'340 m The observations on the main road between Pozo Azul and Cincinati and the surroundings of the brewery/coffee factory, as well as the way between this last place and the Tienda El Campano are written under La Victoria. The area was covered during both of my trips in Colombia. In 2017 we stayed in the nice hotel Colores de la Sierra (a good option to explore then by foot the surroundings and the view is just amazing with large groups of psittacidae in the evening). A total of 115 species were registered including 6 endemics: Santa Marta Woodstar (North of the Tienda El Campano : 11 06'52.06"N, 74 05'30.28"W), Santa Marta Foliage-gleaner (North of the Tienda El Campano : 11 06'55.71"N, 74 05'28.03"W), Santa Marta Antbird (once near the Tienda El Campano : 11 06'44.88"N, 74 05'37.14"W and once in the West of the Finca Victoria : 11 07'27.89"N, 74 06'2.27"W), Santa Marta Tapaculo (North of the Tienda El Campano : 11 06'46.63"N, 74 05'34.59"W), White-lored Warbler (once North of the Tienda El Campano and once in the Finca Victoria, then much more common higher) and Santa Marta Brushfinch (common around the Tienda El Campano and higher), as well as 6 near-endemics like the Venezuelan Tyrannulet (observed between the Tienda El Campano and the Finca Victoria ). Other interesting sightings included Striped Cuckoo, Gartered Trogon, Red-billed Parrot, Blueand-yellow Macaw, Military Macaw (observed like the other macaw from Colores de la Sierra ), Rusty-breasted Antpitta, (Santa Marta) Coopmans's Tyrannulet, Bang's Woodwren, Southern Nightingale-Wren, Orange-billed Nightingale-Thrush, Yellow-legged Thrush, Pale-eyed Thrush, White-necked Thrush, Black-headed Tanager and the surprisingly common Swallow Tanager. S Cincinati 11 05'42.08"N, 74 04'37.28"W m Cincinati is the start of the trail leading up to the Cuchilla San Lorenzo. S Road Cincinati - San Lorenzo 11 06'20.08"N, 74 04'11.21"W m On the road down from San Lorenzo to Cincinati we observed Black-banded Woodcreeper, Sierra Nevada Brushfinch and Golden Grosbeak. S San Lorenzo (Biological station) 11 06'42.54"N, 74 03'15.89"W m In 2016 we stayed for the night in the biological station of San Lorenzo (a cheap and convenient alternative to explore the Cuchilla). 5 endemics were encountered at this place: Santa Marta Screech Owl, White-tailed Starfrontlet, Santa Marta Antpitta, White-lored Warbler and Santa Marta Brushfinch. Other interesting species such as Band-tailed Guan, Golden-breasted Fruiteater and Slaty-backed Nightingale-Thrush. S Cuchilla San Lorenzo 11 06'28.03"N, 74 02'54.28"W m The Cuchilla San Lorenzo is really a hotspot of endemism with 10 endemics (3 putative endemic splits) and 3 near-endemics out of 39 species encountered. We walked up before the dusk directly from the biological station. The night walk gave us several singing Stygian Owl. Then we started to birdwatch in the upper part (about 1.5 kilometers before the top of 6

8 Guajira R the Cuchilla) before walking down to Cincinati. We encountered numerous interesting species: Blackfronted Wood Quail, (Santa Marta) Tyrian Metaltail, White-tipped Quetzal (5 birds!), (Santa Marta) White-throated Toucanet, Santa Marta Parakeet (11 06'28.03"N, 74 02'54.28"W), Rustyheaded Spinetail, Streak-capped Spinetail, (Sierra Nevada) Rufous Antpitta, Brown-rumped Tapaculo, Santa Marta Bush Tyrant (11 06'27.43"N, 74 02'54.78"W), Hermit Wood Wren, Santa Marta Warbler, Yellow-crowned Whitestart and Santa Marta Mountain Tanager. SFF Los Flamencos I visited the site in 2016 with Ross and accompanied by local guides from Birding Guajira. We were staying in El Remanso del Santuario; a good option to explore the region. We encountered 103 species (8 near endemics) during our stay. Some interesting species observed in all sectors including Red-billed Emerald, Chestnut Piculet and Grey Pileated Finch. S Sector Boca de Camarones 11 25'40.35"N, 73 05'18.11"W 0 m This area is really nice as it combines dry habitat and wetlands. We scanned the lagoon and we walked around the dry bushes in the region between Boca de Camarones and Camarones. Special birds from the dry area were seen: Crested Bobwhite, Harris's Hawk, Bare-eyed Pigeon, Nacunda Nighthawk (observed at the dusk), Greenrumped Parrotlet, Caribbean Hornero, White-whiskered Spinetail, Black-crested Antshrike, Northern White-fringed Antwren, Slender-billed Inezia, Browncrested Flycatcher and Vermilion Cardinal. The lagoon attracted numerous waders, laridae and Cuchilla San Lorenzo SFF Los Flamingos and in the background the highest peak of Colombia (Pico Cristóbal Colón) various water birds like American Flamingo, Wood Stork, Roseate Spoonbill, Reddish Egret, American Oystercatcher, Grey Plover, Short-billed Dowitcher, Marbled Godwit (rare; 3 birds), Whimbrel, Willet, Ruddy Turnstone, Sanderling, Least Sandpiper, Semipalmated Sandpiper, Western Sandpiper, Black Skimmer, Laughing Gull (very common), Kelp Gull (an extremely rare species in Colombia), American Herring Gull (2 birds), Lesser Black-backed Gull (ca.10 birds: a really big group for the Americas!), Gullbilled Tern, Caspian Tern, Cabot's Tern and Common Tern (3 birds). Note that the only House Sparrows of all my trips were observed there. 7

9 Bolívar S Sector La Isla 11 24'25.24"N, 73 03'54.81"W 5 m The area in the South of Camarones contains mostly the same species as the Northwestern part (Sector Boca de Camarones). In addition we observed a Scarlet Ibis with some hybrids in a group of American White Ibis. We have also seen a Black-collared Hawk and a Redbilled Scythebill. S SE of Camarones 11 25'11.73"N, 73 03'13.87"W 5 m We walked along some trails in the Southeast of Camarones to look for dry bushes species like Tocuyo Sparrow and Orinoco Saltator. We saw them around this point 11 25'11.92"N, 73 03'14.81"W. R Cartagena S La Boquilla 10 28'31.48"N, 75 29'33.64"W 0 m I just birdwatch along the mangroves near La Boquilla for 1-2 hours. I saw a dozen of Green Heron, as Panamanian Flycatcher and Mangrove Warbler. Antioquia R Medellín S Medellín (Botanical Garden) 06 16'16.77"N, 75 33'46.19"W 1'465 m The botanical garden of Medellín was pretty basic in term of birds present. S Medellín (Parque Cerro El Volador) 06 15'58.23"N, 75 34'45.69"W '595 m As we had afew hours in the town of Medellín we chose to visit this park located in the center and it worths it for urban birding. We observed 2 Lesser Kiskadees (apparently rare in the region), 4 Olivaceous Piculets, Western Emerald, Bar-crested Antshrike and Ruddybreasted Seedeater. There were also a good number of migratory species: Western Wood Pewee, Acadian Flycatcher, Mourning Warbler, American Yellow Warbler and Baltimore Oriole. View of Medellín from the Parque Cerro El Volador S Sabaneta (La Romera) 06 07'37.92"N, 75 36'1.97"W '995 m Despite a «late» birding in this site (yes party in Medellín are awesome and the morning could be difficult!), it produces quickly the most wanted species: the endemic Red-bellied Grackle in a group of oropendolas. 8

10 S San Antonio (E of Medellín) 06 10'44.08"N, 75 28'1.23"W m We slept in La Cabaña Hospedaje to enjoy more nature and calm near Medellín (few kilometers from the International Airport of Medellín). The garden of the hostel contained, for example, Colombian Chachalaca, Grey-throated Toucanet and Plain-breasted Hawk. R RN Cañon del Río Claro 05 53'40.00"N, 74 51'28.23"W m I stayed 2 days in 2016 in this beautiful reserve despite the very hot and wet climate. I noticed 71 species including 4 endemics: White-mantled Barbet, Beautiful Woodpecker, Apical Flycatcher and the threatened Antioquia Bristle Tyrant, and also 4 nearendemics: Magdalena Antbird, Southern Bentbill, White-bibbed Manakin and Yellow-browed Shrike-Vireo. Other species rarely encountered elsewhere during my trips, such asfasciated Tiger Heron, Rufous Motmot, Collared Aracari, Citron-throated Toucan, Olivaceous Flatbill, Rufous Piha, Band-backed Wren, Long-billed Gnatwren and Fulvous-vented Euphonia. One of the most amazing observation in this site is the leaving from the cave roost of the Oilbirds; what an incredible atmosphere! R Amagá 06 03'13.26"N, 75 42'24.71"W m We arrived in Medellín airport from our trip on the Pacific coast in the afternoon and we took our rental car from there. We chose to slept somewhere between Medellín and Bolombolo so we stayed in a finca in the North of Amagá. An early morning birdwatching in the garden produced 35 bird species in 2 hours including the endemic Greyish Piculet, also Western Emerald and Subtropical Cacique. There was a Black-and-white Owl singing during the night. R Bolomboló (Montenegro) 05 58'8.83"N, 75 51'13.73"W 690 m We stopped here in order to found the newly described Antioquia Wren present in the semidry woodlands around. The species was relatively easy to locate few kilometers in the West of Bolomboló (05 58'5.61"N, 75 51'14.09"W) Oilbird s cave in RN Cañon del Río Claro R Jardín S Village 05 35'47.56"N, 75 49'17.71"W 1'740 m The typical Antioquian village of Jardín worth it. If you have time to walk in the city, visit the church and drink a delicious coffee, just do it. Just 500 meters from the main square, there is a garden with a lek of Andean Cock-of-the-rock. After a little entrance fees you can enjoy those amazing birds displaying. In 2016, I also observed a Green-fronted Lancebill hawking insects over the river below and an American Barn Owl flying in the evening around the main church. S SE of Jardín (Kantarrana) 05 35'0.97"N, 75 47'33.42"W m In 2017, we stayed in Kantarrana Casa De Campo just outside the village of Jardín. The hotel was not so expensive and beautiful. It is also well located to explore the road to Ventanas. We did some interesting sightings during a small evening walk around this place, including a female of Andean Cock-of-the-rock and several tanagers. 9

11 S Road Jardín Ventanas 05 33'56.08"N, 75 47'31.25"W m One of my favorite birding place in Colombia. During my two visits I spotted 115 species (2 endemics and 8 near-endemics) between Jardín and the pass near Ventanas. It is pleasant to birdwatch along the road as there is very little traffic and you have often good view on the birds crossing the road, especially with the amazing mixed flocks. I observed one of my biggest in April 2017 that lasted about 20 minutes with more than 50 birds from 25 different species The site is good for Tourmaline Sunangel, Black-billed Mountain Toucan, Yellow-eared Parrot, Green-and-black Fruiteater and tangers (19 species of thraupidae observed and, in particular, a very favorable place to look for Grass-green Tanager). Other interesting observation included Ocellated Tapaculo, Black-throated Tody-Tyrant, Dusky Piha, Munchique Wood Wren and (Western) Citrine Warbler. I saw twice a Tanager Finch in almost the same area (around the curve near this point: 05 32'34.58"N, 75 48'12.38"W). Caldas R Victoria 05 19'37.6"N, 74 55'19.3"W m I stayed in a small basic hostel in Victoria. The access to the forest itself, in the northwest of the village is quick from there. I encountered 58 bird species during my visit in January 12, 2016 including 3 endemics: Colombian Chachalaca, Beautiful Woodpecker and Sooty Ant Tanager. Other interesting species were seen, such as Black-bellied Wren and Yellow-backed Tanager. The site is also impressively attractive for American migratory species: Acadian Flycatcher (3 ind.), Great Crested Flycatcher (>4), Grey-cheeked Thrush (1), Swainson's Thrush (ca.40; the most common species observed there), Black-and-white Warbler (1), Tennessee Warbler (1), Mourning Warbler (1), American Redstart (4), Bay-breasted Warbler (5), Blackpoll Warbler (ca.10), Canada Warbler (>3) and Summer Tanager (>8). R Reserva Río Blanco 05 04'24.28"N, 75 26'16.34"W m How to describe this site other than in paradise for birdwatcher!?! I spent 3 days in January 2016 and 1 in April In total I recorded 132 species including 1 endemic and 5 near-endemics. Not only the number of birds and how easy it is to bird here, make the reserve a perfect place to stay but also the welcome of the staff and the proximity with Manizales. It is one of the only birding site where you should plan in advance your visit as the number of places is limited and much requested. To plan your stay take contact with Aguas de Manizales who manages the reserve. View from the road between Jardín and Ventanas The site is an awesome site for the antpittas as you can easily encountered 5 species: Chestnutcrowned, Bicolored, Chestnut-naped, Slaty-crowned and the endemic Brown-banded Antpitta. The same for the tapaculos,i encountered Ocellated, Ash-colored, Northern Whitecrowned, Spillmann's and Blackish Tapaculo. I also observed there several species that I saw only in this reserve or very few elsewhere like Common Potoo, Rufous-bellied Nighthawk, 10

12 Golden-headed Quetzal, Bar-bellied Woodpecker, Powerful Woodpecker, Rusty-faced Parrot, Tyrannine Woodcreeper, White-tailed Tyrannulet, Rufous-headed Pygmy Tyrant, Flavescent Flycatcher, Rufous-crowned Tody-Flycatcher, Smoky Bush Tyrant, Barred Fruiteater, Pale-footed Swallow, Yellow-bellied Siskin, White-capped Tanager, Masked Saltator and Red-hooded Tanager. R PNN Los Nevados (Nevado del Ruiz) I visited two times the region in 2016 and in I encountered 60 species (2 endemics and 4 near-endemics). The area is easily accessible from Manizales and interesting for the elfin forest and paramo species. S Road to PNN Los Nevados 05 00'32.33"N, 75 19'47.09"W m I birdwatched several patches of elfin forest along the road. One of the best part is the wooded area just before the small lake (4 59'52.1"N, 75 19'43.6"W). Some of the nice species encountered here were: Black-thighed Puffleg, Viridian Metaltail, Rainbowbearded Thornbill, Rufousfronted Small lake on the road to PNN Los Nevados Parakeet, Paramo Tapaculo, and Red-crested Cotinga. The small forested patch below this one (5 00'32.5"N, 75 19'46.9"W) worths a little stop. I saw there Agile Tit-Tyrant and Paramo Seedeater. The lake on the right after those areas hosted Andean Teal and Andean Duck. S Entrance of PNN Los Nevados 04 56'2.02"N, 75 20'57.04"W m The birding just around the entrance of the PNN could produce some nice species like the endemic Buffy Helmetcrest (generally feeding on the espeletia; apparently more easy in April when they are singing), but also Andean Condor, Black-chested Buzzard-Eagle, Rufousfronted Parakeet, Stout-billed Cinclodes (regularly on the area with shorter grass, for example around the weather station), Andean Tit-Spinetail, Tawny Antpitta (really common here and rather easy to see well with a little patience). S Road to Murillo (Nevado del Ruiz) 04 56'25.67"N, 75 20'6.22"W m Just before the entrance of the PNN the road split in two and one lead to Murillo. Along this track I observed Stout-billed Cinclodes and Paramo Ground Tyrant. S Road to Termales del Ruiz 04 57'46.91"N, 75 21'55.72"W m One of the key species along this road that goes down to Termales del Ruiz is the endemic Rufous-fronted Parakeet. The best way to detect this species is to hear it. Often they feed on espeletia or in the elfin forest. One of the good spot is 3.5 kilometers before Termales del Ruiz (when you go down at 04 57'47.44"N, 75 22'5.29"W). I observed also Chestnut-winged Cinclodes, Paramo Tapaculo and Plain-colored Seedeater. S Termales del Ruiz 04 58'13.34"N, 75 22'38.97"W m We visited this site on April 23, The place is really nice to take a lunch (with nice view over the elfin forest with some mountain tanagers), to relax in the hot spring and to enjoy the amazing number of hummingbirds flying around the feeders. We observed 8 hummer species: Shining Sunbeam, Mountain Velvetbreast, Buff-winged Starfrontlet, Sword- 11

13 Risaralda billed Hummingbird, Great Sapphirewing, Black-thighed Puffleg, Golden-breasted Puffleg and Rainbow-bearded Thornbill. S Road below Termales del Ruiz 04 58'20.04"N, 75 22'51.72"W m We walked the road down Termales del Ruiz for about 1 kilometer. Interesting species encountered here are mostly the same as in Termales de Ruiz. R Road Ventanas Riosucio 05 31'7.85"N, 75 47'43.93"W m The birds encountered here are mostly the same than those you can observe on the road Jardín Ventanas even if the forest from this side of the pass is less well preserved. R SFF Otún Quimbaya 04 43'43.11"N, 75 34'34.96"W m A bit like Río Blanco, it is another paradise for birdwatcher. An easily accessible site with relatively cheap and nice accommodations, friendly staff and some fabulous birding opportunities. I spent there 5 days during both years. All together I encountered 126 bird species including 7 endemics: Cauca Guan (very common everywhere around the site), Chestnut Wood Quail (heard once), Greyish Piculet (once observation with 3 birds on the Sendero Bejucos), Stiles's Tapaculo, Sooty-headed Wren (once 2 birds along the road), Flame-rumped Tanager, Multicolored Tanager (along the road) and Crested Ant Tanager (seen twice on the river side of the road).as well as 7 near-endemics such as Brown Inca and Moustached Antpitta (heard on the mountain side of the road just after the center). I also encountered several other interesting species like Tawny-breasted Tinamou (heard and observed once in 2016), Mottled Owl (hears in April 2017), Collared Trogon, Spotted Barbtail, Plumbeous-crowned Tyrannulet, Red-ruffed Fruitcrow (surprisingly abundant here), Chestnut-breasted Wren, Blue-naped Chlorophonia, Chestnut-breasted Chlorophonia, Cerulean Warbler (once along the road near the center in a mixed flock), Ashy-throated Bush Tanager and Golden-naped Tanager (observed once along the road in a mixed flock). A good strategy to bird here is to stay for 2 nights. In the early morning go for a walk along the road then return back to the center for the breakfast and to do one of the other trails (to visit the 3 other ones you have to be accompanied by a local guide). Then return back to Beers and birdwatching in SFF Otún Quimbaya the road. Generally the midday is good for the mixed flocks that could be really nice here. After lunch you can go higher along the road (in the direction of El Cedral). If you want to change a bit, you can also prospect the garden and the edge of the forest or the nearby river for dipper and Torrent Duck. And if you want a break or if it is raining, you can drink a beer (or else) with a good view. R Santa Rosa de Cabal (Potreros) 04 51'24.07"N, 75 29'4.57"W 3'080 m This site is apparently a good option and relatively accessible site to try the endemic and critically endangered Fuertes's Parrot, whose current population is approximatively 160 birds. After 15 minutes on the place I heard this species but it was impossible to see them. I waited almost 4 hours before I saw the birds as they were moving from tree to tree without big flight. 12

14 I also observed there 2 other rare parakeets: Rufous-fronted Parakeet and Golden-plumed Parakeet and I encountered Purple-backed Thornbill and Grey-breasted Mountain Toucan during my waiting time. R Camino de Montezuma 5 14'16.7"N, 76 05'07.6"W '300 m The amazing Camino de Montezuma leads up Camino de Montezuma across beautiful forests. I visited the place on January 23 and 24, I did a completely different strategy from the one of most birdwatcher visiting Montezuma. I slept in Pueblo Rico then I reached at the dawn the road. I walked up to meters before walking down. This is a cheap option and it allows you to enjoy more all the birds present. During the 1.5 day I encountered 105 species including 8 endemics from Colombia such as Tatama Tapaculo (after the 2 nd river), Munchique Wood Wren (after the 2 nd river), Black-and-gold Tanager (after the 1 st river), Goldringed Tanager (after the 2 nd river), Multicolored Tanager (just after the 1 st river) and Crested Ant Tanager (just after the 1 st river), and 19 nearendemics (mostly endemic to the Chocó) including Colombian Screech Owl (observed at the dawn along the road that leads to Montezuma), Empress Brilliant (between the 1 st and 2 nd river), Brown Inca (after the 2 nd river), Violet-tailed Sylph (after the 2 nd river), Uniform Treehunter (after the 2 nd river), Toucan Barbet (just after the 2 nd river), Choco Woodpecker (after the 1 st river), Star-chested Treerunner (between the 1 st and 2 nd river), Uniform Treehunter (after the 2 nd river), Yellow-breasted Antpitta (after the 1 st river), Narino Tapaculo (after the 2 nd river), Orange-breasted Fruiteater (between the 1 st and 2 nd river), Choco Warbler (between the 1 st and 2 nd river), Dusky Bush Tanager (after the 2 nd river), Black-chinned Mountain Tanager (between the 1 st and 2 nd river), Glistening-green Tanager (after the 1 st river), Rufous-throated Tanager (after the 1 st river), Scarlet-and-white Tanager (between the 1 st and 2 nd river) and Lemon-spectacled Tanager (between the 1 st and 2 nd river). Other interesting species not (or rarely) encountered elsewhere including: before the 1 st river: White-tipped Sicklebill, White-tailed Hillstar, Broad-billed Motmot, Chestnut-capped Brushfinch, Silver-throated Tanager; after the 1 st river: Black Hawk-Eagle, Golden-headed Quetzal, Spotted Woodcreeper, Buff-fronted Foliage-gleaner, Pacific Tuftedcheek, Olivaceous Piha, Golden-winged Warbler, Choco Brushfinch, Olive Finch, Yellow-throated Bush Tanager and after the 2 nd river: Plain-backed Antpitta. View from the Camino de Montezuma 13

15 Chocó R El Valle We flew in April 2017 with Satena from Medellín to Bahia solano and then we took a taxi to El Valle. We stayed in the Posada ecoturistica. The price was one of the cheapest in the area but a bit too expensive, to my opinion, for what it was. The weather was rather difficult as we had several days with heavy rain from midnight to mid-day. During those days, the morning was too rainy and no bird were moving and after the rain the forest was extremely quiet. Despite the difficult weather conditions we encountered 136 bird species including 10 near-endemic. The area held several North American migratory passerines like Eastern Wood Pewee, Eastern Kingbird, Baltimore Oriole, Northern Waterthrush, Mourning, Bay-breasted and American Yellow Warbler, and also a migrant one coming from the South: Fork-tailed Flycatcher. S Village 06 06'12.22"N, 77 25'37.94"W 5 m The advantage of staying in the Posada ecoturistica was the presence of a covered terrace with a view of the estuary allowing us to observe a bit the birds stopped during their migrations like American Cliff Swallow with Barn Swallows and Sand Martins, but also some waders like Semipalmated Plover, Spotted, Estuary in El Valle Least and Western Sandpiper, and some laridae like Laughing Gull, Elegant and Royal Tern. Brown Booby, Magnificent Frigatebird and Brown Pelican were regularly observed from the shore. S Path to PNN Utría 06 05'45.83"N, 77 24'57.81"W 5-30 m We walked the trail that lead to the PNN Utría; first time just 2-3 kilometers and the second time up to an abandoned plantation (ca. 8 kilometers). The path was perfect to do birdwatching in a superb forest with almost nobody. We did some interesting sightings including Blue Ground Dove (6 birds), Path to PNN Utría Grey-chested Dove, Saffron-headed Parrot, Stripe-throated Hermit, Purple-chested Hummingbird, American Pygmy Kingfisher, Black-breasted Puffbird, White-whiskered Puffbird, Spot-crowned Barbet, Stripe-billed Aracari, Choco Toucan, Yellow-throated Toucan, Cinnamon Woodpecker, Black-striped Woodcreeper, Stub-tailed Antbird, a lot of Purple-throated Fruitcrow, Green Manakin, Golden-collared Manakin and Tawny-faced Gnatwren. 14

16 S Road to Mutis 06 06'28.58"N, 77 25'25.53"W 5-30 m We also walked along the road that goes to Mutis. We observed a very late Merlin. Most of the interesting species were the same as the other visited sites like Pacific Antwren or Choco Sirystes. S Playa El Almejal 06 06'37.41"N, 77 26'1.83"W 5 m The way on the North of El Valle produced observation of Great Black Hawk and Peregrine Falcon. Playa El Almejal; where the tropical forest meets the ocean S Rio Tundó 06 06'56.36"N, 77 25'21.35"W 5-30 m We did a canoe tour with Tundó tours which was really nice. We saw several interesting species like Bronzy Hermit, Rose-faced Parrot, Black-tipped Cotinga and Purple-throated Fruitcrow. Río Tundó 15

17 Valle Del Cauca R Laguna El Sonso 03 52'10.50"N, 76 21'0.68"W 935 m I visited twice the site; once in January 2016 and once in April In January, I spent more time exploring the place than in April. Both years, I birded in the area going to the reserve and in 2016 I also visited the reserve itself and the lake. The reserve was closed but fortunately a guardian open the gate for me. In January, the whole area was very dry (except the wetlands around the lake) and in April all the surroundings were flooded. The site is really good for the local waterfowls and waders like Black-bellied Whistling Duck, Fulvous Whistling Duck, Roseate Spoonbill, Cocoi Heron, Anhinga, Limpkin, Black-necked Stilt, Wattled Jacana, as for the migrant and wintering ones like Northern Shoveler, Glossy Ibis, Greater Yellowlegs, Lesser Yellowlegs, Solitary Sandpiper, Spotted Sandpiper, Baird's Sandpiper. With 18 out of the 72 species observed, the Laguna de Sonso is one of the best site in the interior of Colombia for migratory species. Some of them are really abundant like Barn Swallow and Sand Martin, and some other are rarities as it may be one of the most southerly place for several American species like Wilson's Snipe, Belted Kingfisher (only a handful of records so far south in South America) and Orchard Oriole! The region hosted also some species not especially linked with water like Grey-headed Dove, Ruby-topaz Hummingbird and Apical Flycatcher. R Bosque de Yotoco 03 52'32.29"N, 76 26'10.49"W '680 m The forest of Yotoco is accessible and not far from the previous site. I encountered there the endemic Parker's Antbird, the localized Chestnut-crowned Gnateater, and the endemic (sub)species Colombian (Speckle-breasted) Wren. The place held also some nice mixed flocks, especially near the clearing in the western part of the forest where I saw Guira Tanager and several American passerines like Yellow-throated Vireo, Black-and-white, Blackburnian and Canada Warbler. R Embajada de Ginebra (Km 18) 03 30'28.27"N, 76 37'12.61"W 1'970 m The restaurant of Embajada de Ginebra is a perfect stop for lunch as the food is good and, in the same time, you can enjoy the view of the hummingbirds coming to the feeders. R Embalse Calima (Río Bravo) 03 52'56.18"N, 76 33'57.74"W '410 m Another nice site I discovered by searching roads in Google Map to bird in the Cordilliera occidental. A small road start from the shore of the Embalse Calima and go below the dam along the Rio Bravo. The forest is beautiful and very convenient to watch birds from the road. In April 2017, we just walked until the mid-morning down to the bottom of the dam but we saw 50 species including 4 endemics and 3 near-endemics. Some interesting species encountered were Rufous-fronted Wood Quail (heard), Semicollared Hawk, White-chested Swift (together with other swifts), Tatama Tapaculo (heard), Scaled Fruiteater, Andean Cock-of-therock (heard), Choco Brushfinch, Multicolored Tanager (apparently rather common here as we saw at least 7 birds) and Crested Ant Tanager. R PNN Farallones de Cali (El Topacio) 03 19'16.26"N, 76 37'59.16"W '920 m The reserve of El Topacio near Pance (PNN Farallones de Cali) is easily accessible from the South of Cali. When I visited the site in January 19, 2016 I encountered 63 bird species during the morning including Ruddy Quail-Dove, White-fronted Quail-Dove (the place seems good for the quail-dove), Green Hermit, Striped Treehunter, Dusky Leaftosser, Black-billed Peppershrike and Slate-colored Seedeater. 16

18 R Valle de Anchicaya The Valley of Anchicaya is probably one of the most exciting site. The road starts in El Queremal and leads down through scenic landscapes with pretty well preserved forests. I visited this site both years; in 2016 I drove down to Buenaventura but in the end the road become really dirty and I didn t have a 4x4 wheels in 2017, we just did some back and forth. I always slept in the Hotel El Campanario in El Queremal, a cheap and perfect option to explore the valley. During both trip, I encountered 142 (!) species: 1 endemic and 24 near-endemics (mostly endemics of the Chocó). Some special species were encountered only in the upper part or only in the lower part, and other could be found a bit all along the road like Slaty Spinetail, Slaty-capped Shrike-Vireo, Orange-crowned Euphonia and Silver-throated Tanager. Valle de Anchicaya under the fog S Upper part 03 31'40.57"N, 76 44'25.29"W m The upper part contains the first 12 kilometers from El Queremal down to 945 m.a.s.l. (before La Elsa). Several interesting species were observed in this sector: Torrent Duck, Lyre-tailed Nightjar (on the road before the dawn: 03 34'3.59"N, 76 45'42.18"W), White-tipped Sicklebill (03 31'58.14"N, 76 45'1.16"W), Empress Brilliant (03 31'58.61"N, 76 45'1.04"W), Velvet-purple Coronet (03 32'53.54"N, 76 45'22.77"W), Purple-bibbed Whitetip (03 31'31.93"N, 76 44'9.55"W), Violet-tailed Sylph (03 31'31.93"N, 76 44'9.55"W), Choco Tapaculo (03 33'57.48"N, 76 45'33.08"W), Black-and-white Becard (03 34'2.27"N, 76 45'41.31"W), Choco Brushfinch, Yellow-throated Bush Tanager, Glistening-green Tanager (03 31'58.31"N, 76 45'6.15"W), Rufous-throated Tanager (pretty common) and Ochre-breasted Tanager (03 34'2.27"N, 76 45'41.31"W). Valle de Anchicaya (upper part) S Lower part 03 36'40.01"N, 76 53'39.94"W m The lower part starts near La Elsa from 915 m.a.s.l. to the lowland. Numerous interesting sightings were done in this sector: Baudo Guan (03 35'11.04"N, 76 47'47.84"W), Rufousfronted Wood Quail (03 35'9.65"N, 76 47'53.08"W), Band-tailed Barbthroat, Whitewhiskered Hermit, Tooth-billed Hummingbird (03 36'40.97"N, 76 53'40.69"W), Green Thorntail (03 36'57.14"N, 76 55'6.97"W), Purple-chested Hummingbird (03 36'57.12"N, 76 55'12.01"W), White-whiskered Puffbird (03 35'11.04"N, 76 47'47.84"W), Choco Toucan, Scaly-throated Foliage-gleaner (03 35'9.96"N, 76 47'48.92"W), Spot-crowned Antvireo (03 36'41.34"N, 76 53'39.18"W), Dot-winged Antwren, Brown-capped Tyrannulet (03 36'55.88"N, 76 55'5.34"W), Black-headed Tody-Flycatcher (03 35'11.04"N, 17

19 76 47'47.84"W), Pacific Flatbill, Golden-crowned Spadebill (03 36'40.97"N, 76 53'40.69"W), Northern Tufted Flycatcher (03 36'57.12"N, 73 04'41.99"W), Rufous Mourner, Lesser Greenlet, Tawny-faced Gnatwren, Cerulean Warbler ( seen twice in mixed flocks), Choco Warbler, Blue-whiskered Tanager (03 37'1.13"N, 76 55'1.35"W), Emerald Tanager, Rufouswinged Tanager, Scarlet-and-white Tanager (03 36'40.01"N, 76 53'39.94"W) and Lemonspectacled Tanager. Valle de Anchicaya (lower part) Cauca R PNN Puracé During both visits, I recorded 60 species (5 near-endemics) in the area of the PNN. This park is really scenic (beautiful elfin and cloud forests, as well as colorful hot springs in Termales de San Juan). Termales de San Juan (PNN Puracé) S Lower part 02 19'21.12"N, 76 17'13.83"W m The lower part is Termales de San Juan and below. We mostly watched bird from the roadand from the trails to the hot spring and to the waterfall. We did some interesting sightings here such as Grey-breasted Mountain Toucan, Ashy-headed Tyrannulet, 18

20 Rufous-breasted Chat-Tyrant, Black-headed Hemispingus (a group seen once in a mixed flock below Termales de San Juan: 02 20'12.53"N, 76 17'58.17"W) and Plushcap (seen once in a mixed flock below Termales de San Juan: 02 19'46.01"N, 76 17'30.27"W) Beautiful cloud forest in PNN Puracé Huila S Upper part 02 21'23.75"N, 76 19'50.33"W m The upper part is mostly formed of elfin forests and paramo. This area contained Rainbowbearded Thornbill, Agile Tit-Tyrant, Rufous-breasted Chat-Tyrant and Mountain Wren. On January 18, 2016 the Laguna San Rafael (02 22'6.92"N, 76 20'57.15"W) hosted 2 Bluewinged Teals and 4 Lesser Scaups, as well as a Merlin. These observations are worthwhile due to the high elevation of the site (3 395 m.a.s.l.). Be careful there, we quickly sink into the mosses! S Pilimbala 02 21'53.57"N, 76 24'9.09"W 3'440 m On the way the national park center in Pilimbala we observed a Carunculated Caracara and we heard a Swallow-tailed Nightjar at the dusk. Both years, I slept in the chalet in Pilimbala. It is cheap and very convenient to bird the next morning along the road Popayán La Plata. S Southern part 02 09'32.91"N, 76 27'13.07"W m One of the nice species that I observed here was Golden-plumed Parakeet. R Road to PNN Puracé S Vda. El Pescado 02 12'37.47"N, 76 01'30.60"W m A small stop on the way to Finca Meremberg produced among others the observation of 3 Tolima Doves and >2 Dusky-headed Brushfinches; both endemic of Colombia. S Finca Meremberg 02 13'10.68"N, 76 06'54.42"W '320 m After paying a small entrance fees I walked along the different trails and at the edge of the forest in the Northeast of the finca. Interesting sightings in this site were Greenish Puffleg, Laughing Falcon, Rusty-faced Parrot, Striped Treehunter, Olive-backed Woodcreeper, Dusky-headed Brushfinch and Burnished-buff Tanager. 19

21 R San Agustín 01 53'19.46"N, 76 17'46.27"W m This pretty archeological site was really nice for the hummingbirds like Rufous-vented Whitetip and White-booted Racket-tail (at least 4 birds!). We also encountered Whiskered Wren and Dusky-headed Brushfinch. We stayed in the beautiful and welcoming Hostal Huaka-yo located just few hundred meters from the entrance of the Archeological Park. R Desierto de la Tatacoa 03 14'9.38"N, 75 10'7.55"W 440 m In addition to scenic landscapes, there are some dry bushes species present there, like Dwarf Cuckoo, Grey Pileated Finch and Dull-colored Grassquit. San Agustín (Archeological Park) Scenic view of the Desierto de la Tatacoa R El Vergel/Quindio 02 48'7.24"N, 75 18'49.11"W 475 m In 2016, I tried to stop in what seemed to be suitable habitats in the Upper Magdalena Valley in order to find the endemic Velvet-fronted Euphonia. I managed to locate a small group in a dry woodland (savanna type) near El Vergel/Quindio. I didn t stay too much time in the area as it was completely full of mosquitos... 20

22 R Palestina (Palestina (Reserva El Encanto)) 01 43'15.38"N, 76 07'8.98"W '470 m We spend one fabulous night and morning on May 5, 2017 in the marvelous family pension Reserva El Encanto (+). The house is beautiful and the family very friendly. This quiet area also worth it to watch the birds. We encountered 53 species during the morning including 3 endemics and 5 near-endemics. Some interesting species observed here: Short-tailed Emerald, Shining-green Hummingbird, Indigo-capped Hummingbird, Scaled Piculet and Apical Flycatcher. We also had two worthwhile migratory birds: Olive-sided Flycatcher and Alder Flycatcher. Nariño Reserva El Encanto R Laguna de la Cocha The weather was particularly rainy in the region which made bird watching difficult. S El Encanto 01 08'12.88"N, 77 09'10.91"W 2'780 m Interesting species observed from the hamlet on the shore of the lake, including Yellowbilled Pintail, Andean Coot and Grassland Yellow Finch. S El Motilon 01 07'33.78"N, 77 10'29.08"W '800 m Interesting species observed in this area: Silvery Grebe and Grassland Yellow Finch. S Santa Rosa 01 08'7.92"N, 77 08'29.35"W 2'810 m The waterfowls observed here were the same as in El Encanto. Additional interesting species: Cinereous Harrier, Rufous-banded Owl, Black-tailed Trainbearer and Sierran Elaenia. We were staying in the Hotel Jardín del Lago; a relatively cheap accommodation with a beautiful view over the lake. S El Socorro 01 10'50.76"N, 77 08'5.88"W m We walked up from the Northeast of El Encanto (area of El Socorro) following the indication of Páramo Bordoncillo. The trail was really dirty in the end so we returned back (the rain also became more intense). We observed several Grey-breasted Mountain Toucan (apparently not so rare here; with some close observations), Red-crested Cotinga, (Rufouscrowned) Spectacled Whitestart, relatively big groups of Hooded and Lacrimose Mountain Tanagers. We also saw a pretty late Swainson's Thrush. S Path to Páramo Bordoncillo 01 09'4.18"N, 77 05'54.10"W m At the limit between Nariño and Putumayo we walked up along a small trail to an area with some communication towers. We didn t get higher as it was very foggy and rainy. We still observed White-chinned Thistletail and Agile Tit-Tyrant. 21

23 Tolima R Valle de Combeima During my 2 visits in this valley I encountered 84 species (4 endemics and 5 near-endemics). Scenic view of the Nevado de Tolima from the Valle de Combeima Vaupés R S Ibagué 4 27'58.7"N, 75 13'44.5"W 1'580 m I observed an endemic Tolima Dove in the North of Ibagué. S Villa Restrepo 04 31'18.39"N, 75 18'39.86"W 1'655 m We stayed in this hamlet in 2017 before exploring the Valle de Combeima. S Juntas 04 33'23.49"N, 75 19'27.42"W m I saw an endemic Tolima Dove in the North of Juntas along the road that leads from the village to the Mirador del Cañón del Combeima and just up from this last place I observed Indigo-capped Hummingbird. I walked a few hundred meters along the river at the North of the village to found a small group of the endemic and endangered Yellow-headed Brushfinch (04 33'44.23"N, 75 19'14.52"W). S Road Juntas - El Silencio 04 34'40.38"N, 75 19'30.33"W m S El Silencio 04 36'16.59"N, 75 19'58.36"W m In El Silencio, I walked a bit up the trail that lead to Nevado del Tolima until it goes down to the river. The area is pretty good for hummingbirds like Short-tailed Emerald, Greentailed Trainbearer or Buff-winged Starfrontlet. I did some other interesting observations there such as Green-and-black Fruiteater (both years observed in the beginning of the forest) and Black-collared Jay. Mitú I spend 6 days in Mitú with a local guide: Nacho (Jesus Ignacio Cardenas Perilla). He was not a bird expert but he was really friendly, know almost everybody in the region and know all the good trails. There are not too many details about the locations as I was writing my observation on paper and as I was following my guide. I encountered 185 species. S Village 1 15'25.5"N, 70 14'02.1"W 180 m I stayed in the Hotel Wazay (a pretty good hotel and relatively cheap). 22

24 S Urania 1 16'04.0"N, 70 11'40.8"W 180 m In the afternoon of my arrival we went to the hamlet of Urania where I saw Blackish Nightjar (few birds roosting on the dark rock at the edge of the vegetation), Spotted Puffbird, Amazonian Inezia and a small group of Azure-naped Jay. Tropical rainforest near Urania S Cochabamba 1 13'18.6"N, 70 13'42.7"W 180 m It is a good trail for cotingas and manakins. Interesting sightings there: Ornate Hawk-Eagle, Blackish Nightjar, Fork-tailed Woodnymph, Black-eared Fairy, Paradise Jacamar, Great Jacamar, White-necked Puffbird, Many-banded Aracari, Yellow-eared Woodpecker, Orange-cheeked Parrot, (Southern) White-chinned Woodcreeper, Yellow-throated Antwren, Imeri Warbling Antbird (near-endemic), Grey-bellied Antbird, White-eyed Tody-Tyrant, Dusky-chested Flycatcher, Yellow-throated Flycatcher, Plum-throated Cotinga, Purple-throated Cotinga, Dwarf Tyrant-Manakin, Yellow-crested Manakin, Western Striped Manakin, Brown-winged Schiffornis, Green Oropendola and Shortbilled Honeycreeper. S Cachivera 1 13'14.1"N, 70 14'18.3"W 180 m Interesting sightings there: Fiery Topaz (at the start of the trail near Black water in white the Río Vaupes), (Humboldt's) Lettered Aracari, Scaly-breasted sand forest Woodpecker, Buff-throated Foliage-gleaner, Cinereous Antshrike, Negro Stipple-throated Antwren, Cherrie's Antwren, Whiteflanked Antwren, Greyish Mourner, Citron-bellied Attila, Spangled Cotinga, Amazonian Umbrellabird (at the edge of the Río Vaupes), White-browed Purpletuft, Chestnut-crowned Becard, Grey-cheeked Thrush and Red-shouldered Tanager. S Pueblo Nuevo 1 08'17.0"N, 70 06'48.4"W 190 m Interesting sightings there: Paradise Jacamar, Tawny-tufted Toucanet, (Yellow-ridged) Channel-billed Toucan, Red-stained Woodpecker, Red-throated Caracara, Short-billed Leaftosser, Slender-billed Xenops, (Line-crowned) Ocellated Woodcreeper, Plainthroated Antwren, Spot-backed Antwren, Imeri Warbling Antbird (near-endemic), Blackcapped Becard, Lawrence's Thrush, Large-billed Seed Finch and Yellow-green Grosbeak. 23

25 S MCH 1 07'08.7"N, 70 04'57.5"W 190 m It is a good trail for antbirds (& co.) and tanagers. Interesting sightings there: (Amazonian) White Hawk, Reddish Hermit, Rusty-breasted Nunlet, Gilded Barbet, Orinoco Piculet (near-endemic), Chestnut Woodpecker, Dusky-billed Parrotlet, (Line-crowned) Ocellated Woodcreeper, Duida Woodcreeper, Dusky-throated Antshrike, Cinereous Antshrike, Spot-winged Antshrike, Negro Stipple-throated Antwren, Long-winged Antwren, Blackfaced Antbird, Imeri Warbling Antbird (near-endemic), Chestnut-crested Antbird (nearendemic), Thrush-like Antpitta, (Amazonian) Grey Elaenia, Short-crested Flycatcher, Rufous-tailed Flatbill, Rufous-bellied Euphonia, Turquoise Tanager and Green-and-gold Tanager. S Cerro Ceima 1 14'49.9"N, 70 07'55.0"W 190 m The bird of this trail for Cerro Ceima me was clearly the awesome Guianan Cock-of-the-rock. It was also a good trail for hummingbirds and antbirds. Other interesting sightings here: Straight-billed Hermit, Reddish Hermit, Fiery Topaz, Blue-tailed Emerald, Gould's Jewelfront, Black-eared Fairy, (Cerise-crowned) Yellow-billed Jacamar, Chestnut-capped Puffbird, Orinoco Piculet (near-endemic), Rufous-tailed Xenops, Mouse-colored Antshrike, Spotwinged Antshrike, Yellow-throated Antwren, Grey Antbird, Black-faced Antbird, Imeri Warbling Antbird (near-endemic), Black-throated Antbird, White-cheeked Antbird, (Amazonian) Grey Elaenia, Double-banded Pygmy Tyrant, Zimmer's Flatbill, Pinkthroated Becard, Grey-cheeked Thrush, Green Oropendola, Slate-colored Grosbeak and White-naped Seedeater. S San Fransisco 180 m We just birded there for few hours. Interesting sightings: Great Tinamou, White-bearded Hermit, Black-throated Hermit, (Yellow-ridged) Channel-billed Toucan, Brown-winged Schiffornis, Slate-colored Grosbeak and Yellow-green Grosbeak. Amazonas R Leticia S City center 04 12'56.09"S, 69 56'31.73"W 80 m S Leticia (Caserio El Once) 04 07'12.99"S, 69 57'0.34"W 85 m We stayed for a few nights in the hamlet of Caserio El Once but it was difficult to do some good birdwatching around. I saw one morning a Sunbittern flying over the street and the area produced some nice observations of Short-tailed Parrot, Dusky-headed Parakeet, Amazonian Barred Woodcreeper and Yellow-browed Tody-Flycatcher. 24

26 S Santa Sofía 04 00'17.97"S, 70 07'26.61"W 80 m We spent two nights in the Reserva Natural Tucuchira in Santa Sofía (+). The lodging was cheap and the family host very friendly. They propose different activities (night walk, boat rides in the varzea: flooded forest, ). There were not so many birds there and we were very sick at this time but we encountered Tawny-bellied Screech Owl, Black-banded Owl, Common Potoo, Green-and-rufous Kingfisher, Grey-breasted Sabrewing, Blue-chinned Sapphire, Black-fronted Nunbird, Scarlet-crowned Barbet, Cream-colored Woodpecker, Slate-colored Antbird, Bare-necked Fruitcrow and Chestnut-bellied Seed Finch. S Varzea (flooded forest) near Santa Sofía River Santa Sofìa Leticia 04 06'24.54"S, 70 02'17.08"W 80 m For the return back to Leticia from Santa Sofía we took the boat from the hostel. The ride in the flooded forest and along the shore produced the observation of Large-billed Tern, Barenecked Fruitcrow, Masked Crimson Tanager, Oriole Blackbird, Caqueta, Lesson's and Chestnut-bellied Seedeater. We were lucky to observe a Brown-throated sloth swimming and then climbing a small tree. Encountered birds list Taxonomy The systematic order used in the following list is the one from the IOC (version 7.3). I noted ()* the species splited by some authors or with distinctive characters (song, plumage or display) in race that could indicate a separated species. I wrote if the species is endemic (E) or near-endemic (NE), as well as the threat status (Birdlife 2017): vulnerable [VU], endangered [EN] and critically endangered [CR]. I also indicated when possible the different subspecies. And I noted the observations of rare birds with!!!. In addition, I used data from the Handbook of the Birds of the World Alive and the Field Guide to the Birds of Colombia, 2 nd edition (Miles McMullan & Thomas Donegan). 25

27 Tinamidae Æ Great Tinamou Tinamus major peruvianus 1 flushed on January 10, 2016 in Mitú (San Fransisco) Æ Tawny-breasted Tinamou Nothocercus Julius 1 heard and flushed on January 14, 2016 in SFF Otún Quimbaya Æ Cinereous Tinamou Crypturellus cinereus 1 heard on May, 2017 in Leticia (Caserio El Once) Up to >2 heard on May 2017 in Santa Sofía Æ Little Tinamou Crypturellus soui Ca.10 heard on April 18, 2017 in El Valle (path to PNN Utría) 1 heard on April 19, 2017 in El Valle (Rio Tundó) 2 heard on April 28, 2017 in Valle de Anchicaya (lower part) Æ Undulated Tinamou Crypturellus undulatus yapura 1 heard on May 11, 2017 in Leticia (Caserio El Once) Up to 2 heard on May, 2017 in Santa Sofía Anatidae Æ Black-bellied Whistling Duck Dendrocygna autumnalis autumnalis Ca.100 on January 21, 2016 and ca.20 on April 26, 2017 in Laguna El Sonso Æ Fulvous Whistling Duck Dendrocygna bicolor Ca.40 on January 21, 2016 and ca.5 on April 26, 2017 in Laguna El Sonso Æ Torrent Duck Merganetta armata colombiana 1 on April 27, 2017 in Valle de Anchicaya (upper part) Æ Blue-winged Teal Spatula discors Ca.200 on January 1, 2016 in Bogotá (Parque La Florida) 2 on January 18, 2016 in PNN Puracé on a small lake at m.a.s.l.! Ca.50 on January 21, 2016 in Laguna El Sonso Ca.500 on February 3, 2016 in Laguna de Fúquene Ca.500 on February 3, 2016 in Tuta (Río Chulo) Ca.10 on February 8, 2016 in Parque Isla de Salamanca 6 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Large group of Blue-winged Teal in Tuta Æ Northern Shoveler Spatula clypeata Ca.15 on January 21, 2016 in Laguna El Sonso Æ Andean Teal Anas andium andium >4 on January, 2016 and 1 on April 23, 2017 on the road to PNN Los Nevados Æ Yellow-billed Pintail Anas georgica spinicauda Several on April-May, 2017 in Laguna de la Cocha 26

28 Æ Lesser Scaup Aythya affinis Ca.10 on January 1, 2016 in Bogotá (Parque La Florida) 4 on January 18, 2016 in PNN Puracé on a small lake at m.a.s.l.! Æ Masked Duck Nomonyx dominicus 1 on January 1, 2016 in Bogotá (Parque La Florida) Æ Andean Duck Oxyura ferruginea Ca.100 on January 1, 2016 in Bogotá (Parque La Florida) 5 on January 2, 2016 in Bogotá (Parque María del Lago) >5 on January, 2017 and 3 on April 23, 2017 on the road to PNN Los Nevados Ca.30 on February 3, 2016 in Tuta (Río Chulo) 2 on April 30, 2017 in Laguna de la Cocha (El Encanto) Cracidae Æ Speckled Chachalaca Ortalis guttata Several on January 8, 2016 in Mitú between the village and MCH path Æ Colombian Chachalaca Ortalis columbiana (E) >1 on January 12, 2016 in Victoria >2 on January 17, 2016 in Vda. El Pescado Several on January 17, 2016 in Finca Meremberg 1 on January 23, 2016 on the Camino de Montezuma 1 on April 21, 2017 in Bolombolo (Montenegro) 2 on April 27, 2017 in Embajada de Ginebra (Km 18) Ca.5 on May 4, 2017 in San Agustín Ca.5 on May 5, 2017 in Palestina (Reserva El Encanto) 4 on May 9, 2017 in San Antonio (E of Medellín) Æ Band-tailed Guan Penelope argyrotis colombiana (NE) Ca.10 on February 12, 2016 in San Lorenzo (Biological station) Ca.5 on February 13, 2016 in Cuchilla San Lorenzo Colombian Chachalaca, San Antonio Æ Andean Guan Penelope montagnii montagnii 4 on January 17, 2016 in PNN Puracé (lower part) 2 on January 22, 2016 in Santa Rosa de Cabal (Potreros) >2 on February 3, 2016 on the road Onzaga Soatá >2 on February 6, 2016 in Laguna de Pedro Palo Ca.5 on February, 2016 in Parque Chicaque Æ Baudo Guan Penelope ortoni (NE) [EN] 1 heard on April 28, 2017 in Valle de Anchicaya (lower part) Æ Cauca Guan Penelope perspicax (E) [EN] >8 on January, 2016 and ca.20 on April, 2017 in SFF Otún Quimbaya Æ Spix's Guan Penelope jacquacu jacquacu >1 on May 14, 2017 in Santa Sofía Æ Sickle-winged Guan Chamaepetes goudotii goudotii & sanctaemarthae 1 on January 14, 2016 in El Cedral (PNN Ucumari) 1 on January 16, 2016 in El Silencio Cauca Guan, SFF Otún Quimbaya 27

29 1 on January 16, 2016 on the road Juntas - El Silencio 1 on January 20, 2016 in Valle de Anchicaya (upper part) 1 on January 25, 2016 and on 2 on April 22, 2017 on the road Jardín Ventanas 5 on January 28, 2016 and 2 on May 8, 2017 in RN Cañon del Río Claro 1 on January 31, 2016 in Sabaneta (La Romera) 3 on February 13, 2016 in Cuchilla San Lorenzo 1 on May 6, 2017 in Juntas 1 on May 9, 2017 in San Antonio (E of Medellín) Odontophoridae Æ Crested Bobwhite Colinus cristatus decorates Ca.35 on February 11-12, 2016 SFF Los Flamencos (Boca de Camarones) Ca.20 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ Rufous-fronted Wood Quail Odontophorus erythrops parambae (NE) 2 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Black-fronted Wood Quail Odontophorus atrifrons atrifrons (NE) [VU] >2 on February 13, 2016 in Cuchilla San Lorenzo Æ Chestnut Wood Quail Odontophorus hyperythrus (E) 1 April 25, 2017 in SFF Otún Quimbaya Podicipedidae Æ Pied-billed Grebe Podilymbus podiceps antarcticus Ca.5 on January 1, 2016 in Bogotá (Parque La Florida) Ca.10 on February 3, 2016 in Laguna de Fúquene 2 on February 3, 2016 in Paipa (Lago Sochacota) 5 on April 5, 2017 in Bogotá (Parque María del Lago) 3 on April 5, 2017 in Bogotá (Parque Simón Bolívar) Pied-billed Grebe, Bogotá 3 on May 1, 2017 in Laguna de la Cocha (Santa Rosa) 3 on May 6, 2017 on the road Villavieja Natagaima Æ Silvery Grebe Podiceps occipitalis juninensis 1 on May 1, 2017 in Laguna de la Cocha (El Motilon) Phoenicopteridae Æ American Flamingo Phoenicopterus ruber Ca.20 on February 2016 in SFF Los Flamencos (Boca de Camarones) Ciconiidae Æ Wood Stork Mycteria Americana 1 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Threskiornithidae Æ Bare-faced Ibis Phimosus infuscatus berlepschi Present on January 1, 2016 in Bogotá (Parque La Florida) 1 on January 16, 2016 on the road Juntas - El Silencio 28

30 Present on January 16, 2016 in El Vergel/Quindio Present on January 21, 2016 and April 26, 2017 in Laguna El Sonso Present on February 5-6, 2016 in Laguna de Pedro Palo 4 on April 5, 2017 in Bogotá (Parque María del Lago) 2 on April 14, 2017 in Medellín Ca.15 on April 21, 2017 in Amagá Present on May 9, 2017 in Medellín (Botanical Garden) Æ American White Ibis Eudocimus albus ramobustorum Ca.55 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Ca.15 on February 12, 2016 in SFF Los Flamencos (La Isla) 5 on April 11, 2017 in Cartagena 1 on April 13, 2017 in La Boquilla Æ Scarlet Ibis Eudocimus ruber 1 pure and several hybrids with the previous species on February 12, 2016 in SFF Los Flamencos (La Isla) Scarlet, American White and hybrids Ibis, SFF Los Flamencos Æ Glossy Ibis Plegadis falcinellus Ca.30 on January 21, 2016 and 4 on April 26, 2017 in Laguna El Sonso Æ Roseate Spoonbill Platalea ajaja 4 on January 21, 2016 in Laguna El Sonso Present on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Ardeidae Æ Fasciated Tiger Heron Tigrisoma fasciatum salmoni 2 on February 1-2, 2016 in RN Cañon del Río Claro Æ Black-crowned Night Heron Nycticorax nycticorax hoactli 1 on January 21, 2016 and on April 26, 2017 in Laguna El Sonso >3 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 1 on April 5, 2017 in Bogotá (Parque Simón Bolívar) Fasciated Tiger Heron, Cañon del Río Claro 4 on May 1, 2017 in Laguna de la Cocha (El Motilon) Æ Yellow-crowned Night Heron Nyctanassa violacea cayennensis & caligenis 1 on February 8, 2016 in Parque Isla de Salamanca 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) >4 on April, 2017 in El Valle (village) Æ Green Heron Butorides virescens 1 on February 3, 2016 in Laguna de Fúquene 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Ca.10 on April 13, 2017 in La Boquilla Æ Striated Heron Butorides striata striata 3 on January 21, 2016 and 2 on April 26, 2017 in Laguna El Sonso 29

31 >1 on February 8, 2016 in Parque Isla de Salamanca 2 on April 5, 2017 in Bogotá (Parque María del Lago) 1 on April, 2017 in El Valle (village) 1 on April 16, 2017 in El Valle (road to Mutis) Up to 3 on May 13-14, 2017 in Santa Sofía Æ Western Cattle Egret Bubulcus ibis Regularly observed in open areas Æ Great Blue Heron Ardea Herodias 1 on February 8, 2016 in Parque Isla de Salamanca >3 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Cocoi Heron Ardea cocoi Present on January 21, 2016 and on April 26, 2017 in Laguna El Sonso Æ (American)* Great Egret Ardea alba egretta Regularly observed in wetlands and open areas Æ Capped Heron Pilherodius pileatus 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on April 7, 2017 near Villa Graciela (North of Pailitas, Cesar) Æ Reddish Egret Egretta rufescens 4 February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Tricolored Heron Egretta tricolor ruficollis 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 2 on February 11, 2016 in SFF Los Flamencos Capped Heron, PNN Tayrona (Boca de Camarones) 1 on April 11, 2017 in Cartagena Ca.30 on April 13, 2017 in La Boquilla 1 on April 18, 2017 in El Valle (village) 1 on April 19, 2017 in El Valle (Rio Tundó) Æ Little Blue Heron Egretta caerulea Little Blue Heron, El Valle 1 on February 3, 2016 in Laguna de Fúquen 1 on February 3, 2016 in Paipa (Lago Sochacota) 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 12, 2016 in SFF Los Flamencos (La Isla) 1 on April 12, 2017 in Pasacaballos (near Cartagena) Up to 2 on April, 2017 in El Valle (village) 1 on April 16, 2017 in El Valle (road to Mutis) 1 on April 17, 2017 in El Valle (Playa El Almejal) >4 on April 19, 2017 in El Valle (Rio Tundó) 1 on May 1, 2017 in Laguna de la Cocha (Santa Rosa) Æ Snowy Egret Egretta thula Regularly observed in wetlands and open areas 30

32 Pelecanidae Æ Brown Pelican Pelecanus occidentalis carolinensis & murphyi 7 on February 7, 2016 in Santa Marta 13 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Present on February 10, 2016 in SFF Los Flamencos (Boca de Camarones) 13 on April 12, 2017 in Cartagena Present on April, 2017 in El Valle (village) Fregatidae Æ Magnificent Frigatebird Fregata magnificens Present on February 7, 2016 in Santa Marta 2 on February 7, 2016 in PNN Tayrona (Bahía Concha) 2 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Present on April 13, 2017 in La Boquilla Present on April, 2017 in El Valle (village and path to PNN Utría) Sulidae Æ Brown Booby Sula leucogaster etesiaca 1 on April 17, 2017 and ca.5 on April 19, 2017 in El Valle (village) Phalacrocoracidae Æ Neotropic Cormorant Phalacrocorax brasilianus brasilianus Present on January 21, 2016 and on April 26, 2017 in Laguna El Sonso 2 on February 6, 2016 in Laguna de Pedro Palo Present on February 7, 2016 in Santa Marta 3 on February 7, 2016 in PNN Tayrona (Bahía Concha) 1 on February 8, 2016 in Parque Isla de Salamanca Present on February 11-12, 2016 in SFF Los Flamencos (Camarones and La Isla) Present on April, 2017 in El Valle (village) Anhingidae Æ Anhinga Anhinga anhinga 1 on April 15, 2017 in El Valle (village) 2 on April 26, 2017 in Laguna El Sonso Cathartidae Æ Turkey Vulture Cathartes aura ruficollis & jota Fairly common pretty much everywhere Æ Lesser Yellow-headed Vulture Cathartes burrovianus burrovianus Several on February 2, 2016 in Puerto Araujo 1 on April 8, 2017 in PNN Tayrona (Pueblito) Æ Greater Yellow-headed Vulture Cathartes melambrotus 1 on January 5, 2016 in Mitú (Cochabamba) 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Black Vulture Coragyps atratus Very common pretty much everywhere Æ King Vulture Sarcoramphus papa 1 on January 4, 2016 in Mitú (observed from the plane before the landing) 31

33 1 on April 8, 2017 in PNN Tayrona (Pueblito) 1 on April 9, 2017 in Minca (La Victoria) 2 on April 18, 2017 in El Valle (path to PNN Utría) 1 on April 19, 2017 in El Valle (Rio Tundó) Æ Andean Condor Vultur gryphus 1 adult on January 29, 2016 at the Entrance of PNN Los Nevados Pandionidae Æ Western Osprey Pandion haliaetus carolinensis >3 on January 21, 2016 in Laguna El Sonso 1 on February 12, 2016 in SFF Los Flamencos (Boca de Camarones) Accipitridae Æ White-tailed Kite Elanus leucurus leucurus 1 on January 1, 2016 and February 5, 2016 in Bogotá Æ Grey-headed Kite Leptodon cayanensis cayanensis 1 on January 5, 2016 in Mitú (Cochabamba) 1 on May 10, 2017 in Leticia (Caserio El Once) Æ Swallow-tailed Kite Elanoides forficatus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 9, 2016 in Mitú (Cerro Ceima) 4 on January 24, 2016 in Camino de Montezuma Ca.10 on April 16 and 18, 2017 in El Valle (path to PNN Utría) 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Black Hawk-Eagle Spizaetus tyrannus serus 2 on January 24, 2016 on the Camino de Montezuma Swallow-tailed Kite, Palestina Black Hawk-Eagle, Camino de Montezuma Æ Ornate Hawk-Eagle Spizaetus ornatus ornatus 1 on January 5, 2016 in Mitú (Cochabamba) Æ Black-and-chestnut Eagle Spizaetus isidori [EN] 1 heard on February 14, 2016 in Minca (La Victoria) Æ Double-toothed Kite Harpagus bidentatus bidentatus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 8, 2016 in Mitú (MCH) 1 on April 10, 2017 in Minca (La Victoria) Ornate Hawk-Eagle, Mitú 32

34 Æ Semicollared Hawk Accipiter collaris 1 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Sharp-shinned Hawk Accipiter striatus 1 on February 16, 2016 in Parque Chicaque Æ Plain-breasted Hawk Accipiter ventralis 1 on May 9, 2017 in San Antonio (E of Medellín) Æ Bicolored Hawk Accipiter bicolor bicolor 1 on January 8, 2016 in Mitú (village-mch) Æ Cinereous Harrier Circus cinereus 1 on May 2, 2017 in Laguna de la Cocha (Santa Rosa) Æ Plumbeous Kite Ictinia plumbea 1 on January 5, 2016 in Mitú (Cochabamba) 2 on January 6, 2016 in Mitú (Cachivera) 1 on January 7, 2016 in Mitú >2 on February 14, 2016 in Minca (La Victoria) Ca.5 on April 18, 2017 in El Valle (path to PNN Utría) Plumbeous Kite, Minca Æ Black-collared Hawk Busarellus nigricollis nigricollis 1 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ Snail Kite Rostrhamus sociabilis sociabilis >10 on January 16, 2016 in El Vergel/Quindio 1 on February 3, 2016 in Laguna de Fúquene 4 on April 26, 2017 in Laguna El Sonso Æ Common/(Mangrove)* Black Hawk Buteogallus anthracinus anthracinus & subtilis 1 on February 8, 2016 in Parque Isla de Salamanca 1 on April 8, 2017 in PNN Tayrona (Pueblito) Æ Mangrove Black Hawk 1 on April 19, 2017 in El Valle (Rio Tundó) Æ Savanna Hawk Buteogallus meridionalis 1 on January 21, 2016 in Laguna El Sonso Æ Great Black Hawk Buteogallus urubitinga 1 on April 17, 2017 in El Valle (Playa El Almejal) Æ Roadside Hawk Rupornis magnirostris magnirostris Common pretty much everywhere Æ Harris's Hawk Parabuteo unicinctus unicinctus 1 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) 33

35 Æ Black-chested Buzzard-Eagle Geranoaetus melanoleucus australis 2 on January 27, 2016 on the road to Murillo (Nevado del Ruiz) 1 on April 23, 2017 on the road to PNN Los Nevados 1 on April 23, 2017 at the entrance of PNN Los Nevados Æ (Amazonian/Costa Rican)* White Hawk Pseudastur albicollis williaminae & costaricensis Æ Amazonian White Hawk 1 on January 8, 2016 in Mitú (MCH) Æ Costa Rican White Hawk 1 on January 24, 2016 on the Camino de Montezuma Æ Grey-lined Hawk Buteo nitidus blakei 1 on February 14, 2016 in Minca (Road to La Victoria) Æ Broad-winged Hawk Buteo platypterus 1 on January 1, 2016 in Bogotá (Humedal Jaboque) 1 on January 15, 2016 in SFF Otún Quimbaya 1 on January 16, 2016 on the road Juntas - El Silencio 1 on January 20, 2016 in Valle de Anchicaya (lower part) 1 on January 21, 2016 in Laguna El Sonso 4 on January 28, 2016 in Reserva Río Blanco >3 on February 14, 2016 and 1 on April 10, 2017 in Minca (La Victoria) 1 on February 17, 2016 in Parque Chicaque Eurypygidae Æ (Amazonian)* Sunbittern Eurypyga helias helias 1 on May 11, 2017 in Leticia (Caserio El Once) Rallidae Æ Bogotá Rail Rallus semiplumbeus (E) [EN] 1 on January 1, 2016 and >4 January 4, 2016 in Bogotá (Humedal Jaboque) 1 on February 3, 2016 in Laguna de Fúquene Bogota Rail, Bogotá (Humedal Jaboque) 34

36 Æ Grey-necked Wood Rail Aramides cajaneus cajaneus 1 on January 16, 2016 and on May 7, 2017 on the road Juntas - El Silencio 2 on May 4, 2017 in San Agustín Æ Purple Gallinule Porphyrio martinica Ca.5 on January 21, 2016 and >3 on April 26, 2017 in Laguna El Sonso 3 on April 5, 2017 in Bogotá (Botanical Garden) 1 on April 5, 2017 in Bogotá (Parque María del Lago) Æ Common Gallinule Gallinula galeata Present on January 1, 2016 in Bogotá (Parque La Florida) Ca.5 on January 2, 2016 in Bogotá (Parque María del Lago) Present on January 21, 2016 and April 26, 2017 in Laguna El Sonso Present February 3, 2016 in Laguna de Fúquene Æ Spot-flanked Gallinule Porphyriops melanops bogotensis >5 on January 1, 2016 in Bogotá (Parque La Florida) 1 on February 3, 2016 in Laguna de Fúquene Æ American Coot Fulica americana columbiana Present on January 1, 2016 in Bogotá (Parque La Florida) Present on January 2, 2016 and on April 5, 2017 in Bogotá (Parque María del Lago) Present on February 3, 2016 in Laguna de Fúquene Ca.20 on February 3, 2016 in Tuta (Río Chulo) 2 on February 6, 2016 in Laguna de Pedro Palo Æ Andean Coot Fulica ardesiaca atrura (NE) Present on April-May, 2017 in Laguna de la Cocha (El Encanto and Santa Rosa) Aramidae Æ Limpkin Aramus guarauna guarauna Ca.10 on January 21, 2016 and 2 on April 26, 2017 in Laguna El Sonso 1 on February 12, 2016 in SFF Los Flamencos (La Isla) Haematopodidae Æ American Oystercatcher Haematopus palliates palliates 1 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Recurvirostridae Æ Black-necked Stilt Himantopus mexicanus mexicanus Ca.10 on January 21, 2016 in Laguna El Sonso 1 on April 12, 2017 in Pasacaballos (near Cartagena) Charadriidae Æ Southern Lapwing Vanellus chilensis cayennensis Regularly observed in open areas and wetlands Æ Grey Plover Pluvialis squatarola Ca.15 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Semipalmated Plover Charadrius semipalmatus Ca.30 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Ca.15 on April 15, 2017, ca.30 on April 16, 2017 and ca.5 on April 19, 2017 in El Valle (village) 35

37 Jacanidae Æ (Black-backed/Chestnut-backed)* Wattled Jacana Jacana jacana melanopygia & jacana Æ Black-backed Wattled Jacana (NE) Ca.7 on January 21, 2016 in Laguna El Sonso Æ Chestnut-backed Wattled Jacana 1 on May 13, 2017 in Santa Sofía 1 on May 15, 2017 on the boat Santa Sofía - Leticia Scolopacidae Æ Wilson's Snipe Gallinago delicate 1 on January 21, 2016 in Laguna El Sonso Æ Short-billed Dowitcher Limnodromus griseus Ca.50 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Marbled Godwit Limosa fedoa fedoa 3 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Marbled Godwits with American Oysercatcher and Willet, SFF Los Flamencos Æ (American)* Whimbrel Numenius phaeopus hudsonicus 1 on February 8, 2016 in Parque Isla de Salamanca Ca.7 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Greater Yellowlegs Tringa melanoleuca Several on January 1, 2016 in Bogotá (Parque La Florida) 3 on January 21, 2016 in Laguna El Sonso >1 on February 3, 2016 in Laguna de Fúquene 6 on February 3, 2016 in Tuta (Río Chulo) Several on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Lesser Yellowlegs Tringa flavipes Several on January 1, 2016 in Bogotá (Parque La Florida) Ca.20 on January 21, 2016 in Laguna El Sonso Ca.15 on February 3, 2016 in Laguna de Fúquene 2 on February 3, 2016 in Tuta (Río Chulo) Several on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Solitary Sandpiper Tringa solitaria 2 on January 21, 2016 in Laguna El Sonso 1 on February 3, 2016 in Laguna de Fúquene 2 on February 8, 2016 in Parque Isla de Salamanca 3 on February 12, 2016 in SFF Los Flamencos (La Isla) 36

38 Æ (Eastern)* Willet Tringa semipalmata semipalmata Ca.50 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Spotted Sandpiper Actitis macularius Ca.10 on January 1, 2016 in Bogotá (Parque La Florida) 1 on January 7, 2016 in Mitú and January 8, 2016 between the village and MCH path Ca.6 on January 21, 2016 in Laguna El Sonso 1 on February 1, 2016 in RN Cañon del Río Claro 2 on February 8, 2016 in Parque Isla de Salamanca 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) 1 on February 12, 2016 in SFF Los Flamencos (La Isla) 3 on April 5, 2017 in Bogotá (Parque Simón Bolívar) 1 on April 13, 2017 in La Boquilla Ca.30 on April 15-19, 2017 in El Valle (village) 2 on April 19, 2017 in El Valle (Rio Tundó) Æ Ruddy Turnstone Arenaria interpres morinella Ca.20 February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Sanderling Calidris alba rubida 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Several on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Baird's Sandpiper Calidris bairdii 5 on January 21, 2016 in Laguna El Sonso Æ Least Sandpiper Calidris minutill 1 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) >4 on April 15, 2017, ca.80 on April 16-17, 2017 and ca.10 on April 19, 2017 in El Valle (village) Æ Semipalmated Sandpiper Calidris pusilla Present on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Western Sandpiper Calidris mauri Several on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) 2 on April 16, 2017 in El Valle (village) Laridae Æ Black Skimmer Rynchops niger cinerascens 3 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Laughing Gull Leucophaeus atricilla Present on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Ca.20 on April 13, 2017 in La Boquilla Ca.25 on April 15-16, 2017, ca.50 April 17, 2017 and ca.15 on April 18, 2017 in El Valle (village) Æ!!! Kelp Gull Larus dominicanus dominicanus 1 adult on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Kelp Gull with Black Skimmers, Cabot s Terns, Royal Terns and Laughing Gulls, SFF Los Flamencos 37

39 Æ American Herring Gull Larus smithsonianus 2 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) American Herring Gull with Laughing Gulls and various terns, SFF Los Flamencos Æ Lesser Black-backed Gull Larus fuscus graellsii Ca.10 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Gull-billed Tern Gelochelidon nilotica gronvoldi Ca.7 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Caspian Tern Hydroprogne caspia Ca.20 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ (American)* Royal Tern Thalasseus maximus Ca.20 on February 7, 2016 in Santa Marta Ca.25 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Present on February 10-11, 2016 in SFF Los Flamencos (Boca de Camarones) >2 on April 13, 2017 in La Boquilla Ca.10 on April 19, 2017 in El Valle (Playa El Almejal) Æ Cabot's Tern Thalasseus acuflavidus acuflavidus Ca.15 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Several on February 10-11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Elegant Tern Thalasseus elegans 1 on April 17, 2017 in El Valle (village) Æ Yellow-billed Tern Sternula superciliaris >4 on April 13, 2017 in La Boquilla Æ Common Tern Sterna hirundo 3 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Large-billed Tern Phaetusa simplex 1 on May 13, 2017 in Leticia Several on May 15, 2017on the boat Santa Sofía - Leticia Columbidae Æ Rock Dove Columba livia domesticus Regularly observed in urban areas Æ Scaled Pigeon Patagioenas speciose >3 on February 14, 2016 in Minca (La Victoria) 1 on February 15, 2016 in Minca Æ Bare-eyed Pigeon Patagioenas corensis (NE) 8 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) >2 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ (Southern)* Band-tailed Pigeon Patagioenas fasciata albilinea Commonly observed in mountain areas between and m.a.s.l. 38

40 Æ Pale-vented Pigeon Patagioenas cayennensis andersoni, tamboensis, occidentalis & pallidicrissa 1 on January 6, 2016 in Mitú (Cachivera) Present on January 15, 2016 in Ibagué 4 on January 15, 2016 in SFF Otún Quimbaya Present on January 21, 2016 in Laguna El Sonso Several on February 8, 2016 in Parque Isla de Salamanca 2 on April 16, 2017 in El Valle (village) 1 on April 16, 2017 in El Valle (road to Mutis) 1 on April 19, 2017 in El Valle (Playa El Almejal) 1 on May 4, 2017 in San Agustín Æ Plumbeous Pigeon Patagioenas plumbea chapmani & pallescens 3 on January 20, 2016 and >4 on April 27-29, 2017 in Valle de Anchicaya (upper part) 2 on January 24, 2016 on the Camino de Montezuma 3 on April 16, 2017 in El Valle (village) 1 on May 14, 2017 in Santa Sofía Æ Ruddy Pigeon Patagioenas subvinacea ogilviegranti [VU] Regularly encountered on January, 2016 in the region of Mitú 1 on January 16, 2016 in El Vergel/Quindio Æ Dusky Pigeon Patagioenas goodsoni (NE) 1 on January 17, 2016 in Finca Meremberg >3 on April 18, 2017 in El Valle (path to PNN Utría) 1 on April 19, 2017 in El Valle (Playa El Almejal) Æ Scaled Dove Columbina squammata ridgwayi Ca.10 on February 7, 2016 in PNN Tayrona (Bahía Concha) Present on February 11-12, 2016 in SFF Los Flamencos (Camarones and La Isla) Æ Common Ground Dove Columbina passerina griseola, albivitta & parvula 1 on January 9, 2016 in Mitú (Cerro Ceima) 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 3 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Ca.5 on February 12, 2016 in Camarones Present on April 13, 2017 La Boquilla Present on May 6, 2017 in Desierto de la Tatacoa Also observed a bit elsewhere (mainly in lowland) Æ Plain-breasted Ground Dove Columbina minuta elaeodes 2 on April 11, 2017 in Cartagena Æ Ruddy Ground Dove Columbina talpacoti rufipennis & caucae Commonly observed a bit everywhere in open and semi-open habitat below m.a.s.l. Æ Blue Ground Dove Claravis pretiosa 1 on January 6, 2016 in Mitú (Cachivera) 1 on April 16, 2017 in El Valle (village) 6 on April 16, 2017 in El Valle (path to PNN Utría) Æ Ruddy Quail-Dove Geotrygon montana montana 1 on January 12, 2016 in Victoria 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Ruddy Quail-Dove, El Topacio 39

41 Æ White-fronted Quail-Dove Geotrygon leucometopia 4 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on April 27, 2017 in Embalse Calima (Río Bravo) Æ White-tipped Dove Leptotila verreauxi verreauxi & decolor Commonly observed a bit everywhere in semi-open and wooded habitat, up to m.a.s.l. in Cuchilla San Lorenzo Æ Grey-fronted Dove Leptotila rufaxilla dubusi Present on January 7, 2016 in Mitú (Pueblo Nuevo) and on January 8, 2016 in Mitú (MCH) Æ Grey-headed Dove Leptotila plumbeiceps plumbeiceps >2 on January 21, 2016 in Laguna El Sonso Æ Grey-chested Dove Leptotila cassinii cassinii Up to 3 on April 16-18, 2017 in El Valle (path to PNN Utría) Up to 2 on April 17-19, 2017 in El Valle (village) Æ Tolima Dove Leptotila conoveri (E) [EN] 1 on January 15, 2016 in Ibagué 3 on January 17, 2016 in Vda. El Pescado 1 on May 6, 2017 in Juntas Æ Lined Quail-Dove Zentrygon linearis linearis 1 on January 14, 2016 in SFF Otún Quimbaya 3 on February 13, 2016 in Cuchilla San Lorenzo 1 on February 14, 2016 in Minca (La Victoria) 3 on February 16, 2016 in Parque Chicaque Æ Eared Dove Zenaida auriculata pentheria, caucae, stenura & antioquiae Commonly observed a bit everywhere in open and semi-open habitats. Cuculidae Æ Greater Ani Crotophaga major 1 on April 5, 2017 in Bogotá (Botanical Garden) 2 on May 11, 2017 in Leticia (Caserio El Once) Present on May 13-14, 2017 in Santa Sofía Æ Smooth-billed Ani Crotophaga ani Commonly observed a bit everywhere in semi-open habitats, up to m.a.s.l. in Laguna de Fúquene. Smooth-billed Ani, Laguna El Sonso 40

42 Æ Groove-billed Ani Crotophaga sulcirostris >4 February 7, 2016 in PNN Tayrona (Bahía Concha) Also observed a bit elsewhere in the North from the road. Æ Striped Cuckoo Tapera naevia 1 on April 9, 2017 in Minca (La Victoria) Æ Dwarf Cuckoo Coccycua pumila 2 (carrying food for young) on May 6, 2017 in Desierto de la Tatacoa Æ (Amazonian/Western)* Squirrel Cuckoo Piaya cayana Æ Amazonian Squirrel Cuckoo 1 on January 8, 2016 in Mitú (MCH) and on January 9, 2016 in Mitú (Cerro Ceima) (Amazonian) Squirrel Cuckoo, Mitú Æ Western Squirrel Cuckoo 1 on January 12, 2016 in Victoria 2 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 20, 2016 and on April 29, 2017 in Valle de Anchicaya (lower part) 1 on January 21, 2016 in Bosque de Yotoco 1 on February 4, 2016 in Soatá 1 on February 6, 2016 in Laguna de Pedro Palo 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) 2 on February 14, 2016 in Minca (Road to La Victoria) 1 on February 15, 2016 in Minca 1 on April 18, 2017 in El Valle (path to PNN Utría) 2 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on April 28, 2017 in Valle de Anchicaya (lower part) 3 on May 4, 2017 in San Agustín Æ Grey-capped Cuckoo Coccyzus lansbergi 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Tytonidae Æ American Barn Owl Tyto furcata compempta? 1 observed on January 24, 2016 in Jardín 41

43 Strigidae Æ Tropical Screech Owl Megascops choliba luctisonus & cruciger 1 heard on January 14, 2016 in SFF Otún Quimbaya 1 heard on April 27, 2017 in El Queremal 2 heard on May 11, 2017 in Leticia (Caserio El Once) >2 heard on May 14-15, 2017 in Santa Sofía Æ Santa Marta Screech Owl Megascops sp. nov. (E) 1 heard on February 12, 2016 in San Lorenzo (Biological station) Æ Colombian Screech Owl Megascops colombianus (NE) 1 observed at the dawn on January 24, 2016 on the way to Camino de Montezuma Æ (Northern)* Tawny-bellied Screech Owl Megascops watsonii watsonii >2 heard on May 11, 2017 in Leticia (Caserio El Once) 1 heard on May 15, 2017 in Santa Sofía Colombian Screech Owl, Montezuma Æ Mottled Owl Strix virgata virgata 1 heard on April 24-25, 2017 in SFF Otún Quimbaya 1 heard on May 7, 2017 in Villa Restrepo Æ Rufous-banded Owl Strix albitarsis albitarsis 1 heard on January 28-29, 2016 in Reserva Río Blanco 1 heard on February 16, 2016 in Parque Chicaque 2 heard on May 2, 2017 in Laguna de la Cocha (Santa Rosa) Æ Black-and-white Owl Strix nigrolineata 1 observed on February 14, 2016 in Minca (Road to La Victoria) 1 heard on April 21, 2017 in Amagá Æ Black-banded Owl Strix huhula huhula 1 heard on May 15, 2017 in Santa Sofía Æ Andean Pygmy Owl Glaucidium jardinii 2 heard on February 17, 2016 in Parque Chicaque Æ Stygian Owl Asio stygius stygius >5 on February 13, 2016 in Cuchilla San Lorenzo Steatornithidae Æ Oilbird Steatornis caripensis Hundreds leaving their roost cave on February 1, 2016 in RN Cañon del Río Claro Nyctibiidae Æ Common Potoo Nyctibius griseus griseus 1 observed on May 8, 2017 in Reserva Río Blanco 1 heard on May 14, 2017 in Santa Sofía Caprimulgidae Æ Nacunda Nighthawk Chordeiles nacunda coryi 2 observed at dusk on February 10, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Rufous-bellied Nighthawk Lurocalis rufiventris 4 observed on January 28, 2016 in Reserva Río Blanco Æ Blackish Nightjar Nyctipolus nigrescens 3 flushed on January 4, 2016 in Mitú (Urania) 42

44 1 observed on January 5, 2016 in Mitú (Cochabamba) Æ Pauraque Nyctidromus albicollis albicollis & gilvus Ca.10 observed on January 8, 2016 in Mitú (village-mch) Ca.5 observed on January 14, 2016 in SFF Otún Quimbaya >2 on April 7, 2017 in Calabazo (S of PNN Tayrona) Several heard on April 8, 2017 in Minca (La Victoria) 3 observed on April 28, 2017 in Valle de Anchicaya (upper part) 1 heard on May 5, 2017 in Desierto de la Tatacoa 1 heard on May 16, 2017 in Leticia (Caserio El Once) Æ (Greater)* Band-winged Nightjar Systellura longirostris ruficervix 1 heard on February 12, 2016 in San Lorenzo (Biological station) 3 heard on February 13, 2016 in Cuchilla San Lorenzo >4 heard on February 16, 2016 in Parque Chicaque Æ Swallow-tailed Nightjar Uropsalis segmentata segmentata 2 heard on May 2, 2017 in PNN Puracé (Pilimbala) Æ Lyre-tailed Nightjar Uropsalis lyra lyra 1 male observed on April 28, 2017 in Valle de Anchicaya (upper part) Apodidae Æ White-chested Swift Cypseloides lemosi (NE) >2 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Chestnut-collared Swift Streptoprocne rutile brunnitorques Ca.10 on January 25, 2016 on the road Jardín Ventanas 2 on February 14, 2016 in Minca (La Victoria) Ca.5 on February 14, 2016 in Minca (Road to La Victoria) Also observed a bit elsewhere in the mountain areas Æ White-collared Swift Streptoprocne zonaris subtropicalis Regularly observed a bit everywhere in groups up to 200 birds Æ (Ashy-rumped)* Grey-rumped Swift Chaetura cinereiventris schistacea?, sclateri & occidentalis? 4 on February 2, 2016 in Puerto Araujo Ca.5 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Ca.10 on April 25, 2017 in SFF Otún Quimbaya Present on May 5, 2017 in Palestina (Reserva El Encanto) Æ Short-tailed Swift Chaetura brachyuran brachyuran Present on May 10-11, 2017 in Leticia (Caserio El Once) Æ White-tipped Swift Aeronautes montivagus montivagus Present on January 12, 2016 in Victoria Present on May 7, 2017 in El Silencio Æ Neotropical Palm Swift Tachornis squamata squamata Several on January 5, 2016 in Mitú (Cochabamba) and on January 6, 2016 in Mitú (Cachivera) Present on May 10-11, 2017 in Leticia (Caserio El Once) Trochilidae Æ White-tipped Sicklebill Eutoxeres Aquila salvini 2 on January 20, 2016 in Valle de Anchicaya (upper part) 1 on January 24, 2016 on the Camino de Montezuma Æ Rufous-breasted Hermit Glaucis hirsutus hirsutus >2 (carrying food for young) on February 1, 2016 in RN Cañon del Río Claro 43

45 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Æ Bronzy Hermit Glaucis aeneus (NE) 1 on April 19, 2017 in El Valle (Rio Tundó) Æ Band-tailed Barbthroat Threnetes ruckeri ruckeri 2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ White-whiskered Hermit Phaethornis yaruqui (NE) 2 on January 20, 2016 in Valle de Anchicaya (lower part) Æ Green Hermit Phaethornis guy emiliae Ca.10 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 21, 2016 in Bosque de Yotoco Æ White-bearded Hermit Phaethornis hispidus 1 on January 10, 2016 in Mitú (San Fransisco) Æ Long-billed Hermit Phaethornis longirostris baroni & susurrus 1 on February 13, 2016 in Minca (Cincinati) >1 on February 14-15, 2016 in Minca Up to 2 on April 16-18, 2017 in El Valle (path to PNN Utría) Æ Great-billed Hermit Phaethornis malaris moorei 1 on January 5, 2016 in Mitú (Cochabamba) and on January 8, 2016 in Mitú (MCH) 1 on May 15, 2017 in Santa Sofía Æ (Western)* Tawny-bellied Hermit Phaethornis syrmatophorus syrmatophorus >1 on January 20, 2016 in Valle de Anchicaya (upper part) 1 on January 30, 2016 and on May 8, 2017 in Reserva Río Blanco 1 on April 21, 2017 in Amagá 1 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Straight-billed Hermit Phaethornis bourcieri bourcieri 1 on January 6, 2016 in Mitú (Cachivera), on January 8, 2016 in Mitú (MCH) and on January 9, 2016 in Mitú (Cerro Ceima) Æ Pale-bellied Hermit Phaethornis anthophilus anthophilus 1 on February 1-2, 2016 in RN Cañon del Río Claro 2 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on April 7, 2017 in Calabazo (S of PNN Tayrona) Æ Reddish Hermit Phaethornis ruber nigricinctus 1 on January 8, 2016 in Mitú (MCH) and on January 9, 2016 in Mitú (Cerro Ceima) Æ Black-throated Hermit Phaethornis atrimentalis atrimentalis 1 on January 10, 2016 in Mitú (San Fransisco) Æ Stripe-throated Hermit Phaethornis striigularis subrufescens 1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Tooth-billed Hummingbird Androdon aequatorialis 1 on January 20, 2016 in Valle de Anchicaya (lower part) Æ Green-fronted Lancebill Doryfera ludovicae ludovicae 2 on January 14, 2016 in SFF Otún Quimbaya 1 on January 24, 2016 on the Camino de Montezuma 1 on January 25, 2016 in Jardín 2 on January 30, 2016 in Reserva Río Blanco Æ Grey-breasted Sabrewing Campylopterus largipennis aequatorialis 1 on May 15, 2017 in Santa Sofía 44

46 Æ Lazuline Sabrewing Campylopterus falcatus 3 on February 4, 2016 in Soatá Æ White-necked Jacobin Florisuga mellivora mellivora 1 on January 5, 2016 in Mitú (Cochabamba) Present on February 14, 2016 in Minca Ca.5 on April 9-10, 2017 in Minca (La Victoria) 1 on April 16, 2017 in El Valle (village) 2 on April 16, 2017 in El Valle (road to Mutis) Present on April 27, 2017 in Embajada de Ginebra (Km 18) Æ Brown Violetear Colibri delphinae 1 on January 14, 2016 in SFF Otún Quimbaya 1 on February 14, 2016 in Minca (La Victoria) 1 on April 27, 2017 in Embajada de Ginebra (Km 18) >2 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Lesser Violetear Colibri cyanotus cyanotus Ca.5 on January 27-30, 2016 and on May 8, 2017 in Reserva Río Blanco 4 on February 13, 2016 in Cuchilla San Lorenzo Ca.5 on February 14, 2016 in Minca (La Victoria) 4 on February 17, 2016 in Parque Chicaque Æ Sparkling Violetear Colibri coruscans coruscans Brown Violetear, Embajada de Commonly observed in mountain areas (one of the most Ginebra common humming species in different area like the region of Bogotá) Æ Black-throated Mango Anthracothorax nigricollis 1 on January 7, 2016 in Mitú Present on January 11, 2016 in Jardín encantado 1 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) 1 on April 8, 2017 in Calabazo (S of PNN Tayrona) 3 on April 14, 2017 in Medellín (Parque Cerro El Volador) 1 on April 21, 2017 in Amagá 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Fiery Topaz Topaza pyra pyra 1 on January 6, 2016 in Mitú (Cachivera) and on January 9, 2016 in Mitú (Cerro Ceima) Æ Ruby-topaz Hummingbird Chrysolampis mosquitus 1 on January 21, 2016 in Laguna El Sonso Æ Green Thorntail Discosura conversii (NE) 1 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Blue-chinned Sapphire Chlorestes notate 1 on May 15, 2017 in Santa Sofía Æ Blue-tailed Emerald Chlorostilbon mellisugus phoeopygus 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Western Emerald Chlorostilbon melanorhynchus (NE) 1 on April 14, 2017 in Medellín (Parque Cerro El Volador) 1 on April 21, 2017 in Amagá 2 on April 21, 2017 in Jardín and 1 in Jardín (Kantarrana) 1 on April 24-26, 2017 in SFF Otún Quimbaya >3 on May 4, 2017 in San Agustín 45

47 Æ Red-billed Emerald Chlorostilbon gibsoni nitens (NE) 1 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 2 on February 12, 2016 in Camarones Æ Coppery Emerald Chlorostilbon russatus (NE) 1 on April 10, 2017 in Minca (La Victoria) Æ Short-tailed Emerald Chlorostilbon poortmani euchloris & poortmani (NE) 1 on January 16, 2016 in El Silencio 1 on February 4, 2016 in Soatá 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ (Purple-crowned/Green-crowned)* Crowned Woodnymph Thalurania colombica colombica, subtropicalis & fannyae Æ Purple-crowned Crowned Woodnymph >1 on January 11, 2016 in Jardín encantado 5 on February 13, 2016 between San Lorenzo and Cincinati (Minca) Ca.5 on February 14, 2016 in Minca (La Victoria) 1 on May 4, 2017 in San Agustín Æ Green-crowned Crowned Woodnymph (NE) 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 20, 2016 and on April 28, 2017 in Valle de Anchicaya (lower part) 1 on January 21, 2016 in Bosque de Yotoco >4 on April 27, 2017 in Embajada de Ginebra (Km 18) 1 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on April 27-29, 2017 in Valle de Anchicaya (upper part) Æ Fork-tailed Woodnymph Thalurania furcata nigrofasciata 1 on January 5, 2016 in Mitú (Cochabamba) Æ Sapphire-throated Hummingbird Lepidopyga coeruleogularis coeruleogularis? >1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Æ Shining-green Hummingbird Lepidopyga goudoti goudoti (NE) 2 on May 5, 2017 in Palestina (Reserva El Encanto) Æ White-chinned Sapphire Hylocharis cyanus rostrata? & viridiventris 1 on January 6, 2016 in Mitú (Cachivera) 1 on April 8, 2017 in PNN Tayrona (Pueblito) Æ Rufous-tailed Hummingbird Amazilia tzacatl fuscicaudata & juncuda Commonly observed in lowland areas (one of the most common humming species under m.a.s.l.) Æ Chestnut-bellied Hummingbird Amazilia castaneiventris (E) [EN] >3 on February 4, 2016 in Soatá Æ Versicolored Emerald Amazilia versicolor millerii 1 on January 8, 2016 in Mitú (MCH), January 9, 2016 inmitú (Cerro Ceima) and January 10, 2016 in Mitú (San Fransisco) Æ Andean Emerald Amazilia franciae franciae Present on January 11, 2016 in Jardín encantado 1 on January 17, 2016 in Finca Meremberg 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Up to 2 on January 23-24, 2016 on the Camino de Montezuma 1 on April 27, 2017 in Embajada de Ginebra (Km 18) 1 on April 27, 2017 in Embalse Calima (Río Bravo) 46

48 1 on May 6, 2017 in Juntas 1 on May 8, 2017 in Reserva Río Blanco Æ Glittering-throated Emerald Amazilia fimbriata fluviatilis 1 on May 10, 2017 in Leticia (Caserio El Once) Æ Blue-chested Hummingbird Amazilia amabilis 1 on January 12, 2016 in Victoria 1 on April 15, 2017 in El Valle (village) 2 on April 18, 2017 in El Valle (path to PNN Utría) and 2 on April 19, 2017 in El Valle (Playa El Almejal) Æ Purple-chested Hummingbird Amazilia rosenbergi (NE) 1 on April 18, 2017 in El Valle (path to PNN Utría) >2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Blue-vented)* Steely-vented Hummingbird Amazilia saucerottei warscewiczi & saucerottei 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Present on February 14, 2016 in Minca >5 on February 14, 2016 and 1 on April 10, 2017 in Minca (La Victoria) >2 on April 7, 2017 in Calabazo (S of PNN Tayrona) 1 on May 9, 2017 in San Antonio (E of Medellín) Æ Indigo-capped Hummingbird Amazilia cyanifrons (E) Present on January 11, 2016 in Jardín encantado 1 on May 5, 2017 in Palestina (Reserva El Encanto) 2 on May 6, 2017 in Juntas 1 on May 6, 2017 in Villa Restrepo Indigo-capped Hummingbird, Jardín encantado Æ White-vented Plumeleteer Chalybura buffonii buffonii & aeneicauda Present on January 11, 2016 in Jardín encantado 1 on February 2, 2016 in RN Cañon del Río Claro Present on February 14, 2016 in Minca 4 on February 14, 2016 and ca.5 on April 9-10, 2017 in Minca (La Victoria) 47

49 3 on May 4, 2017 in San Agustín 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Speckled Hummingbird Adelomyia melanogenys cervina & melanogenys 1 on January 15, 2016 and on April 24-25, 2017 in SFF Otún Quimbaya 1 on January 21, 2016 in Laguna El Sonso 2 on January 25, 2016 and ca.10 on April 22, 2017 on the road Jardín Ventanas Up to 3 on January 27-30, 2016 and ca.5 on May 8, 2017 in Reserva Río Blanco 1 on February 17, 2016 in Parque Chicaque Æ Gould's Jewelfront Heliodoxa aurescens 1 on January 9, 2016 in Mitú (Cerro Ceima) Speckled Hummingbird, Río Blanco Æ Fawn-breasted Brilliant Heliodoxa rubinoides rubinoides 1 on January 27, 2016 and ca.5 on May 8, 2017 in Reserva Río Blanco >1 on April 27, 2017 in Embajada de Ginebra (Km 18) Æ Empress Brilliant Heliodoxa imperatrix (NE) 1 on January 20, 2016 in Valle de Anchicaya (upper part) 1 on January 24, 2016 on the Camino de Montezuma Æ White-tailed Hillstar Urochroa bougueri bougueri >1 on January 23-24, 2016 on the Camino de Montezuma Æ Buff-tailed Coronet Boissonneaua flavescens flavescens Present on January 27-30, 2016 and on May 8, 2017 in Reserva Río Blanco 3 on February 4, 2016 on the road Onzaga Soatá Buff-tailed Coronet, Río Blanco Æ Velvet-purple Coronet Boissonneaua jardini (NE) 1 on January 20, 2016 in Valle de Anchicaya (upper part) 48

50 Æ (Northern)* Shining Sunbeam Aglaeactis cupripennis cupripennis >2 on January 2, 2016 and >3 on April 4-6, 2017in Bogotá (Monserrate) 1 on January 18, 2016 in the E of Puracé 1 on April 23, 2017 on the road to PNN Los Nevados 1 on April 23, 2017 on the road below Termales del Ruiz Several on April 23, 2017 in Termales del Ruiz Æ Mountain Velvetbreast Lafresnaya lafresnayi longirostris, liriope & lafresnayi >2 on January 16, 2016 and 1 on May 7, 2017 in El Silencio 1 on January 17, 2016 in PNN Puracé (lower part) 1 on January 28, 2016 in Reserva Río Blanco >2 on February 13, 2016 in San Lorenzo (Biological station) Shining Sunbeam, Termales del 1 on April 6, 2017 in Bogotá (Quebrada La Vieja) Ruiz Ca.7 on April 23, 2017 in Termales del Ruiz Æ Bronzy Inca Coeligena coeligena ferruginea 1 on January 30, 2016 and 2 on May 8, 2017 in Reserva Río Blanco 1 on April 22, 2017 on the road Jardín - Ventanas 1 on April 26, 2017 in La Suiza (near SFF Otún Quimbaya) Æ Brown Inca Coeligena wilsoni (NE) 1 on January 15, 2016 in SFF Otún Quimbaya 1 on January 23, 2016 on the Camino de Montezuma Æ Black Inca Coeligena prunellei (E) [VU] 1 on February 17, 2016 Parque Chicaque Æ Collared Inca Coeligena torquata torquata 1 on January 14, 2016 and on April 25, 2017 in SFF Otún Quimbaya 4 on January 16, 2016 in El Silencio Up to 3 on January 23, 2016 on the Camino de Montezuma 4 on January 25, 2016 and ca.5 on April 22, 2017 on the road Jardín Ventanas Up to ca.5 on January 27-30, 2016 and >2 on May 8, 2017 in Reserva Río Blanco 1 on February 17, 2016 in Parque Chicaque 1 on May 1, 2017 in Laguna de la Cocha (Santa Rosa) 2 on May 3, 2017 in PNN Puracé (lower part) Æ White-tailed Starfrontlet Coeligena phalerata (E) Up to 3 on February 12-13, 2016 in San Lorenzo (Biological station) Æ Blue-throated Starfrontlet Coeligena helianthea (NE) 1 on January 2, 2016 in Bogotá (Monserrate) White-tailed Starfrontlet, Buff-winged Starfrontlet, Æ Buff-winged Starfrontlet Coeligena San Lorenzo Termales del Ruiz lutetiae lutetiae 1 on January 18, 2016 in PNN Puracé (upper part) >4 on April 23, 2017 in Termales del Ruiz 1 on May 7, 2017 in El Silencio 49

51 Æ Sword-billed Hummingbird Ensifera ensifera 2 on January 2, 2016 and 1 on April 6, 2017 in Bogotá (Monserrate) 1 on January 27, 2016 in Reserva Río Blanco 1 on April 23, 2017 in Termales del Ruiz Sword-billed Hummingbird, Termales del Ruiz Æ Great Sapphirewing Pterophanes cyanopterus caeruleus Ca.7 on April 23, 2017 in Termales del Ruiz Æ Longuemare's Sunangel Heliangelus clarissae clarissae (NE) Up to 6 on February 3-4, 2016 on the road Onzaga Soatá >2 on February 3, 2016 in the S of Susacòn 1 on February 5, 2016 in PNN Chingaza (forested area) 1 on February 16, 2016 in Parque Chicaque Æ Tourmaline Sunangel Heliangelus exortis (NE) 1 on January 16, 2016 on the road Juntas - El Silencio 1 on January 16, 2016 and 2 on May 7, 2017 in El Silencio Ca.10 on January 25, 2016 and >2 on April 22, 2017 on the Great Sapphirewing, Termales del Ruiz road Jardín Ventanas Up to ca.10 on January 27-28, 2016 and 2 on May 8, 2017in Reserva Río Blanco 1 on February 17, 2016 in Parque Chicaque >1 on April 23, 2017 in Termales del Ruiz 1 on May 3, 2017 in PNN Puracé (lower part) 1 on May 3, 2017 in PNN Puracé (southern part) Tourmaline Sunagel, Termales del Ruiz 50

52 Æ Glowing Puffleg Eriocnemis vestita vestita >4 on January 2, 2016 in Bogotá (Monserrate) Ca.10 on January 18, 2016 in PNN Puracé (upper part) Several on February 5, 2016 in PNN Chingaza (forested area) 4 on February 5, 2016 in PNN Chingaza (páramo area) 2 on April 23, 2017 on the road below Termales del Ruiz 1 on May 3, 2017 in PNN Puracé (lower part) Glowing Puffleg, Bogotá Æ Black-thighed Puffleg Eriocnemis derbyi (NE) 1 on April 23, 2017 on the road to PNN Los Nevados 1 on April 23, 2017 on the road below Termales del Ruiz Ca.7 on April 23, 2017 in Termales del Ruiz Black-thighed Puffleg, Termales del Ruiz 51

53 Æ Golden-breasted Puffleg Eriocnemis mosquera (NE) 2 on April 23, 2017 on the road to PNN Los Nevados 2 on April 23, 2017 on the road below Termales del Ruiz Ca.7 on April 23, 2017 in Termales del Ruiz 1 on May 2, 2017 in Path to Páramo Bordoncillo 2 on May 3, 2017 in PNN Puracé (upper part) Golden-breasted Puffleg, Termales del Ruiz Æ Greenish Puffleg Haplophaedia aureliae caucensis 1 on January 17, 2016 in Finca Meremberg Æ Purple-bibbed Whitetip Urosticte benjamini (NE) 2 on April 27, 2017 in Valle de Anchicaya (upper part) Æ Rufous-vented Whitetip Urosticte ruficrissa 1 on May 4, 2017 in San Agustín Æ White-booted Racket-tail Ocreatus underwoodii incommudus & underwoodii 1 on January 14, 2016 and on April 24-26, 2017 in SFF Otún Quimbaya 2 on January 23, 2016 on the Camino de Montezuma 1 on January 25, 2016 on the road Jardín Ventanas 1 on January 30, 2016 in Reserva Río Blanco Up to 3 on February 16-17, 2016 in Parque Chicaque >4 on May 4, 2017 in San Agustín White-booted Tacket-tail, San Agustín 52

54 Æ Black-tailed Trainbearer Lesbia victoriae victoriae 1 on January 2, 2016 and up to 2 on April 4-6, 2017 in Bogotá (Monserrate) 1 on February 5, 2016 in PNN Chingaza (páramo area) 1 on April 30, 2017 in Laguna de la Cocha (Santa Rosa) Æ Green-tailed Trainbearer Lesbia nuna gouldii 1 on April 6, 2017 in Bogotá at the departure of the cable car to Monserrate >1 on May 7, 2017 in El Silencio Æ Purple-backed Thornbill Ramphomicron microrhynchum microrhynchum 1 on January 13, 2016 on the road to PNN Los Nevados 1 on January 22, 2016 in Santa Rosa de Cabal (Potreros) 1 on January 28, 2016 in Reserva Río Blanco Æ Green-bearded Helmetcrest Oxypogon guerinii (E) >3 on February 5, 2016 in PNN Chingaza (páramo area) Æ Buffy Helmetcrest Oxypogon stuebelii (E) [VU] 1 on January 29, 2016 and 3 on April 23, 2017 at the entrance of PNN Los Nevados Buffy Helmetcrest, PNN Los Nevados Buffy Helmetcrest, PNN Los Nevados Æ Tyrian/(Santa Marta)* Metaltail Metallura tyrianthina tyrianthina & districta 2 on January 2, 2016 and ca.5 on April 4-6, 2017 in Bogotá (Monserrate) 1 on January 18, 2016 in PNN Puracé (Southern part) 1 on January 25, 2016 on the road Jardín Ventanas Up to 2 on February 3-4, 2016 on the road Onzaga Soatá 1 on February 3, 2016 in the S of Susacòn 1 on May 1, 2017 in El Socorro 2 on May 3, 2017 in PNN Puracé (lower part) Æ Santa Marta Metaltail (E) Ca.10 on February 13, 2016 in Cuchilla San Lorenzo 53

55 Æ Viridian Metaltail Metallura williami williami 4 on April 23, 2017 on the road to PNN Los Nevados Æ Bronze-tailed Thornbill Chalcostigma heteropogon (NE) >2 on February 5, 2016 in PNN Chingaza (forested area) >1 on February 5, 2016 in PNN Chingaza (páramo area) Æ Rainbow-bearded Thornbill Chalcostigma herrani tolimae 2 on January 18, 2016 in PNN Puracé (upper part) 2 on April 23, 2017 on the road to PNN Los Nevados 1 on April 23, 2017 on the road below Termales del Ruiz >3 on April 23, 2017 in Termales del Ruiz Rainbow-bearded, Termales del Ruiz Æ Long-tailed Sylph Aglaiocercus kingii kingie & emmae 1 on January 2, 2016 in Bogotá (Botanical Garden) 1 on January 25, 2016 on the road Jardín Ventanas 1 on January 28-30, 2016 and ca.5 on May 8, 2017 in Reserva Río Blanco >2 on April 26, 2017 in SFF Otún Quimbaya Long-tailed Sylph, Río Blanco 54

56 Æ Violet-tailed Sylph Aglaiocercus coelestis coelestis (NE) Up to 4 on January 23-24, 2016 on the Camino de Montezuma 1 on April 27, 2017 in Valle de Anchicaya (upper part) Æ Purple-crowned Fairy Heliothryx barroti 1 on April 16, 2017 in El Valle (village) Æ Black-eared Fairy Heliothryx auritus auritus 1 on January 5, 2016 in Mitú (Cochabamba) and on January 9, 2016 in Mitú (Cerro Ceima) Æ White-bellied Woodstar Chaetocercus mulsant >3 on January 11, 2016 in Jardín encantado 1 on April 6, 2017 in Bogotá (Monserrate) 1 on April 6, 2017 in Bogotá (Quebrada La Vieja) 1 on April 14, 2017 in Medellín (Parque Cerro El Volador) 5 on May 8, 2017 in Reserva Río Blanco White-bellied Woodstar, Jardín encantado Æ Gorgeted Woodstar Chaetocercus heliodor heliodor (E) 1 on January 11, 2016 in Jardín encantado Æ Santa Marta Woodstar Chaetocercus astreans (E) 1 on February 14, 2016 in Minca (La Victoria) Trogonidae Æ Golden-headed Quetzal Pharomachrus auriceps auriceps 1 on January 23, 2016 on the Camino de Montezuma 3 on January 30, 2016 in Reserva Río Blanco Æ White-tipped Quetzal Pharomachrus fulgidus festatus (NE) 5 on February 13, 2016 in Cuchilla San Lorenzo Æ White-tailed Trogon Trogon chionurus 1 on February 1-2, 2016 in RN Cañon del Río Claro Ca.10 on April 16-18, 2017 in El Valle (path to PNN Utría) Ca.5 on April 19, 2017 in El Valle (Rio Tundó) Æ Green-backed Trogon Trogon viridis 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 9, 2016 in Mitú (Cerro Ceima) >3 on May 15, 2017 in Santa Sofía Æ Gartered Trogon Trogon caligatus caligatus 4 on February 14, 2016 in Minca (La Victoria) 55

57 Æ Amazonian Trogon Trogon ramonianus ramonianus 2 on January 5, 2016 in Mitú (Cochabamba) 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on May 14, 2017 in Santa Sofía Æ (Southern)* Collared Trogon Trogon collaris subtropicalis Up to 5 on January 14, 2016 and >3 on April 24, 2017 in SFF Otún Quimbaya Æ Masked Trogon Trogon personatus personatus? Up to 4 on January 28-30, 2016 and ca.10 on May 8, 2017 in Reserva Río Blanco Alcedinidae Æ American Pygmy Kingfisher Chloroceryle aenea aenea 1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Green-and-rufous Kingfisher Chloroceryle inda inda 1 on May 14, 2017 in Santa Sofía Æ Green Kingfisher Chloroceryle americana septentrionalis & cabanisii >2 on February 1-2, 2016 in RN Cañon del Río Claro 1 on February 8, 2016 in Parque Isla de Salamanca 1 on February 9-10, 2016 in Vda. Canaveral (S of PNN Collared Trogon, SFF Otún Quimbaya Tayrona) 2 on April 15-16, 2017 in El Valle (village) 1 on April 19, 2017 in El Valle (Rio Tundó) Æ Amazon Kingfisher Chloroceryle amazon 1 on January 21, 2016 in Laguna El Sonso 2 on February 2, 2016 in Puerto Araujo 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) 1 on April 16-18, 2017 in El Valle (village) 1 on April 19, 2017 in El Valle (Rio Tundó) Æ Ringed Kingfisher Megaceryle torquata torquata 1 on January 8, 2016 in Mitú (village-mch) 1 on January 21, 2016 and on April 26, 2017 in Laguna El Sonso 1 on February 1, 2016 in RN Cañon del Río Claro 2 on February 12, 2016 in SFF Los Flamencos (La Isla) 1 on April 13, 2017 in La Boquilla 1 on April 15-16, 2017 in El Valle (village) 1 on April 16, 2017 in El Valle (road to Mutis) 1 on April 19, 2017 in El Valle (Rio Tundó) 3 on May 15, 2017 on the boat Santa Sofía - Leticia Æ Belted Kingfisher Megaceryle alcyon 3 on February 8, 2016 in Parque Isla de Salamanca 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes)!!! 1 on April 26, 2017 in Laguna El Sonso (an exceptional southern observation) 56

58 Momotidae Æ Whooping Motmot Momotus subrufescens subrufescens 2 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 4 on February 15, 2016 in Minca 4 on April 9, 2017 in Minca (La Victoria) 1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Amazonian Motmot Momotus momota microstephanus A few birds on January 6, 2016 in Mitú (Cachivera), on January 8, 2016 in Mitú (MCH) and January 9, 2016 in Mitú (Cerro Ceima) Æ Andean Motmot Momotus aequatorialis aequatorialis Regularly encountered in the humide mountain forests between and m.a.s.l. Andean Motmot, Ventanas - Riosucio Æ Rufous Motmot Baryphthengus martii semirufus Up to 4 on February 1-2, 201 in RN Cañon del Río Claro Æ Broad-billed Motmot Electron platyrhynchum platyrhynchum 1 on January 23, 2016 on the Camino de Montezuma 1 on April 28, 2017 in Valle de Anchicaya (lower part) Galbulidae Æ (Cerise-crowned)* Yellow-billed Jacamar Galbula albirostris chalcocephala 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Rufous-tailed Jacamar Galbula ruficauda ruficauda & pallens 5 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 3 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) 1 on February 12, 2016 in SFF Los Flamencos (La Isla) 1 on February 15, 2016 in Minca Broad-billed Motmot, Montezuma 1 on April 7, 2017 in Calabazo (S of PNN Tayrona) 2 on April 8, 2017 in PNN Tayrona (Pueblito) 3 on April 10, 2017 in Minca (La Victoria) Æ Paradise Jacamar Galbula dea brunneiceps 1 on January 5, 2016 in Mitú (Cochabamba) and on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Great Jacamar Jacamerops aureus aureus 1 on January 5, 2016 in Mitú (Cochabamba) Rufous-tailed Jacamar, PNN Tayrona 57

59 Bucconidae Æ White-necked Puffbird Notharchus hyperrhynchus hyperrhynchus 1 on January 5, 2016 in Mitú (Cochabamba) Æ Black-breasted Puffbird Notharchus pectoralis 1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Chestnut-capped Puffbird Bucco macrodactylus 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Spotted Puffbird Bucco tamatia tamatia? 1 on January 4, 2016 in Mitú (Urania) Æ Russet-throated Puffbird Hypnelus ruficollis ruficollis & decolor (NE) 1 on February 7, 2016 in PNN Tayrona (Bahía Concha) 1 on February 8, 2016 in Parque Isla de Salamanca >3 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 1 on February 12, 2016 in Camarones 1 on April 7, 2017 in Calabazo (S of PNN Tayrona) 1 on April 8, 2017 in PNN Tayrona (Pueblito) Russet-throated Puffbird, SFF Los Flamencos Æ White-whiskered Puffbird Malacoptila panamensis panamensis (NE) 3 on April 16, 2017 in El Valle (path to PNN Utría) 1 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Rusty-breasted Nunlet Nonnula rubecula simulatrix 1 on January 8, 2016 in Mitú (MCH) Rusty-breasted Nunlet, Mitú Æ Black-fronted Nunbird Monasa nigrifrons nigrifrons Ca.10 on May 14, 2017 in Santa Sofía 58

60 Æ White-fronted Nunbird Monasa morphoeus peruana White-fronted Nunbird, Mitú >3 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 8, 2016 in Mitú (MCH) 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Swallow-winged Puffbird Chelidoptera tenebrosa tenebrosa Regularly observed on January 4-9, 2016 in the region of Mitú Capitonidae Æ Scarlet-crowned Barbet Capito aurovirens 1 on May 14, 2017 in Santa Sofía Æ Spot-crowned Barbet Capito maculicoronatus rubrilateralis (NE) 2 on April 16, 2017 in El Valle (path to PNN Utría) Æ White-mantled Barbet Capito hypoleucos extinctus (E) [VU] >1 on February 2, 2016 in RN Cañon del Río Claro Æ Gilded Barbet Capito auratus punctatus 1 on January 8, 2016 in Mitú (MCH) Æ Red-headed Barbet Eubucco bourcierii occidentalis & bourcierii 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Up to 4 on January 23-24, 2016 on the Camino de Montezuma Up to 3 on February 5-6, 2016 in Laguna de Pedro Palo >1 on April 27, 2017 in Embalse Calima (Río Bravo) 1 on April 29, 2017 in Valle de Anchicaya (upper part) 2 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Toucan Barbet Semnornis ramphastinus caucae (NE) 1 on January 23-24, 2016 on the Camino de Montezuma Ramphastidae Æ (Grey-throated/Santa Marta/White-throated)* White-throated Toucanet Aulacorhynchus albivitta griseigularis, albivitta & lautus Æ Grey-throated Toucanet (E) 2 on January 15, 2016 in SFF Otún Quimbaya 2 on January 17, 2016 in Finca Meremberg 2 on January 25, 2016 on the road Jardín Ventanas Up to 6 on January 28-30, 2016 and 5 on April 22, 2017 in Reserva Río Blanco 2 on January 31, 2016 in Sabaneta (La Romera) 1 on May 7, 2017 in Juntas 1 on May 9, 2017 in San Antonio (E of Medellín) Æ White-throated Toucanet 1 on February 4, 2016 on the road Onzaga Soatá 2 on February 6, 2016 in Laguna de Pedro Palo Up to 4 on February 16-17, 2016 in Parque Chicaque Æ Santa Marta Toucanet (E) 6 on February 13, 2016 in Cuchilla San Lorenzo Æ (Yellow-billed)* Groove-billed Toucanet Aulacorhynchus sulcatus calorhynchus (NE) 1 on February 14, 2016 in Minca (La Victoria) (Santa Marta) White-throated Toucanet, Cuchilla San Lorenzo 59

61 Æ Crimson-rumped Toucanet Aulacorhynchus haematopygus haematopygus >2 on January 21, 2016 in Bosque de Yotoco 1 on January 24, 2016 on the Camino de Montezuma >4 on April 27, 2017 in Embalse Calima (Río Bravo) 1 on April 27, 2017 in Valle de Anchicaya (upper part) Crimson-rumped Toucanet, Bosque de Yotoco Æ (Humboldt's)* Lettered Aracari Pteroglossus inscriptus humboldti 2 on January 6, 2016 in Mitú (Cachivera) Æ Chestnut-eared Aracari Pteroglossus castanotis castanotis Upt to >5 on May 10-11, 2017 in Leticia (Caserio El Once) Æ Many-banded Aracari Pteroglossus pluricinctus 1 on January 5, 2016 in Mitú (Cochabamba) Æ Collared Aracari Pteroglossus torquatus nuchalis Up to 4 February 1-2, 2016 in RN Cañon del Río Claro 2 on April 9, 2017 in Minca (La Victoria) Collared Aracari, RN Cañon del Río Claro Æ Stripe-billed Aracari Pteroglossus sanguineus Up to 8 on April 16-18, 2017 in El Valle (path to PNN Utría) Æ Tawny-tufted Toucanet Selenidera nattereri 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Grey-breasted Mountain Toucan Andigena hypoglauca hypoglauca 1 on January 22, 2016 in Santa Rosa de Cabal (Potreros) >4 on May 1, 2017 in El Socorro 1 on May 3, 2017 in PNN Puracé (lower part) 60

62 Æ Black-billed Mountain Toucan Andigena nigrirostris occidentalis & spilorhynchus 2 on January 25, 2016 and on April 22, 2017 on the road Jardín Ventanas 1 on January 25, 2016 on the road Ventanas Riosucio 1 on January 28-29, 2016 in Reserva Río Blanco 1 on May 7, 2017 in El Silencio Black-billed Mountain Toucan, Jardín - Ventanas Æ (Yellow-ridged)* Channel-billed Toucan Ramphastos vitellinus culminates [VU] 1 on January 7, 2016 in Mitú (Pueblo Nuevo) and on January 10, 2016 in Mitú (San Fransisco) Æ Citron-throated Toucan Ramphastos citreolaemus Up to >3 February 1-2, 2016 in RN Cañon del Río Claro Æ Choco Toucan Ramphastos brevis (NE) >2 on April 18, 2017 in El Valle (path to PNN Utría) 6 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Keel-billed Toucan Ramphastos sulfuratus brevicarinatus 2 on February 13, 2016 in Minca (Cincinati) 1 on February 14, 2016 and up to >5 on April 9-10, 2017 in Minca (La Victoria) 2 on February 15, 2016 in Minca Up to 4 on April 7, 2017 in Calabazo (S of PNN Tayrona) Æ (Cuvier's)* White-throated Toucan Ramphastos tucanus cuvieri 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 8, 2016 in Mitú (MCH) Æ (Chestnut-mandibled)* Yellow-throated Toucan Ramphastos ambiguous swainsonii Ca.10 on April 18, 2017 in El Valle (path to PNN Utría) 1 on April 19, 2017 in El Valle (Rio Tundó) >2 on April 28, 2017 in Valle de Anchicaya (lower part) Picidae Æ Orinoco Piculet Picumnus pumilus (NE) 1 on January 8, 2016 in Mitú (MCH) 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Scaled Piculet Picumnus squamulatus roehli & squamulatus (NE) 1 on February 14, 2016 in Minca (Road to La Victoria) 1 on April 10, 2017 in Minca (La Victoria) 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Olivaceous Piculet Picumnus olivaceus olivaceus & flavotinctus 2 on January 12, 2016 in Victoria 1 on January 17, 2016 in Vda. El Pescado 4 on April 14, 2017 in Medellín (Parque Cerro El Volador) 61

63 Æ Greyish Piculet Picumnus granadensis granadensis & antioquensis (E) 3 on January 14, 2016 in SFF Otún Quimbaya 1 on April 21, 2017 in Amagá Æ Chestnut Piculet Picumnus cinnamomeus cinnamomeus (NE) 2 on February 12, 2016 in Camarones 2 on February 12, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Acorn Woodpecker Melanerpes formicivorus flavigula 1 on January 17, 2016 in Finca Meremberg Up to 4 on February 16-17, 2016 in Parque Chicaque 1 on May 9, 2017 in San Antonio (E of Medellín) Æ Yellow-tufted Woodpecker Melanerpes cruentatus 1 on January 9, 2016 in Mitú (Cerro Ceima) Up to 2 on May 10-11, 2017 in Leticia (Caserio El Once) Æ Beautiful Woodpecker Melanerpes pulcher (E) 1 on January 12, 2016 in Victoria Up to 2 on February 1-2, 2016 in RN Cañon del Río Claro Beautiful Woodpecker, Victoria Æ Black-cheeked Woodpecker Melanerpes pucherani 3 on April 15, 2017 in El Valle (village) Up to 2 on April 16-18, 2017 in El Valle (path to PNN Utría) 1 on April 16, 2017 in El Valle (road to Mutis) 2 on April 19, 2017 in El Valle (Playa El Almejal) 1 on April 19, 2017 in El Valle (Rio Tundó) Æ Red-crowned Woodpecker Melanerpes rubricapillus rubricapillus Commonly observed in the north and in the valleys of Magdalena and Cauca up to m.a.s.l. with 2 birds on April 21, 2017 in Jardín (Kantarrana) Æ Yellow-vented Woodpecker Veniliornis dignus dingus 2 on January 28, 2016 in Reserva Río Blanco 1 on April 22, 2017 on the road Jardín Ventanas Æ Bar-bellied Woodpecker Veniliornis nigriceps equifasciatus 2 on January 28, 2016 in Reserva Río Blanco Æ Red-rumped Woodpecker Veniliornis kirkii cecilii Up to 2 on February 1-2, 2016 in RN Cañon del Río Claro 3 on February 8, 2016 in Parque Isla de Salamanca Æ Red-stained Woodpecker Veniliornis affinis orenocensis 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Choco Woodpecker Veniliornis chocoensis (NE) 1 on January 24, 2016 on the Camino de Montezuma 62

64 Æ Yellow-eared Woodpecker Veniliornis maculifrons 1 on January 5, 2016 in Mitú (Cochabamba) Æ Smoky-brown Woodpecker Leuconotopicus fumigatus fumigatus 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 21, 2016 in Bosque de Yotoco 1 on January 30, 2016 in Reserva Río Blanco 3 on February 6, 2016 in Laguna de Pedro Palo 1 on February 16-17, 2016 in Parque Chicaque 1 on April 25, 2017 in SFF Otún Quimbaya Æ (Colombian)* Golden-green Woodpecker Piculus chrysochloros xanthochlorus 1 on February 8, 2016 in Parque Isla de Salamanca Æ Golden-olive Woodpecker Colaptes rubiginosus gularis, alleni & gullaris 1 on January 15, 2016 in SFF Otún Quimbaya 1 on February 14, 2016 in Minca (La Victoria) 1 on May 7, 2017 in El Silencio Æ Crimson-mantled Woodpecker Colaptes rivolii quindiuna & rivolii 1 on January 15, 2016 in SFF Otún Quimbaya 1 on January 16, 2016 on the road Juntas - El Silencio 1 on January 17, 2016 in Finca Meremberg >4 on January 28, 2016and 2 on May 8, 2017 in Reserva Río Blanco 1 on February 3, 2016 on the road Onzaga Soatá 1 on April 22, 2017 on the road Jardín Ventanas Crimson-manteled Woodpecker, Jardín - Ventanas Æ Spot-breasted Woodpecker Colaptes punctigula punctigula 1 on January 8, 2016 in Mitú (MCH) 1 on May 13, 2017 in Santa Sofía Æ Cinnamon Woodpecker Celeus loricatus loricatus 1 on April 16-18, 2017 in El Valle (path to PNN Utría) Æ Scaly-breasted Woodpecker Celeus grammicus grammicus 1 on January 6, 2016 in Mitú (Cachivera) 63

65 Æ (Chestnut-crested)* Chestnut Woodpecker Celeus elegans jumanus 1 on January 8, 2016 in Mitú (MCH) Chestnut Woodpecker, Mitú Æ Cream-colored Woodpecker Celeus flavus flavus 4 on May 14, 2017 in Santa Sofía Æ Lineated Woodpecker Dryocopus lineatus lineatus 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 8, 2016 in Mitú (village-mch) 2 on January 15, 2016 in Ibagué 1 on January 21, 2016 in Laguna El Sonso 3 on February 14, 2016 and 1 on April 10, 2017 in Minca (La Victoria) 1 on April 16, 2017 in El Valle (road to Mutis) Æ Powerful Woodpecker Campephilus pollens pollens 2 on January 28, 2016 in Reserva Río Blanco Æ Crimson-crested Woodpecker Campephilus melanoleucos melanoleucos & malherbii 1 on January 8, 2016 in Mitú (village-mch) 2 on January 10, 2016 in Mitú (San Fransisco) 1 on February 1, 2016 in RN Cañon del Río Claro 6 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 13, 2016 on the road San Lorenzo Cincinati (Minca) 2 on April 10, 2017 in Minca (La Victoria) 2 on April 25, 2017 in SFF Otún Quimbaya Crimson-crested Woopecker, PNN Tayrona 64

66 Falconidae Æ Black Caracara Daptrius ater 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 8, 2016 in Mitú (MCH) 1 on May 15, 2017 on the boat Santa Sofía Leticia Æ Red-throated Caracara Ibycter americanus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Carunculated Caracara Phalcoboenus carunculatus (NE) 2 on May 2, 2017 in PNN Puracé (Pilimbala) Æ Northern Crested Caracara Caracara cheriway 1 on January 16, 2016 in El Vergel/Quindio 1 on January 21, 2016 in Laguna El Sonso Present on February 10-13, 2016 in SFF Los Flamencos (Camarones and La Isla) 2 on April 27, 2017 in Valle de Anchicaya (upper part) Present on May 5-6, 2017 in Desierto de la Tatacoa Also observed a bit elsewhere in the North and in the Valleys of Cauca and Magdalena from the road Æ Yellow-headed Caracara Milvago chimachima cordata Commonly observed a bit elsewhere in the North, in the Amazon bassin and in the Valleys of Cauca and Magdalena from the road up to m.a.s.l. with 1 on January 17, 2016 in Finca Meremberg Æ Laughing Falcon Herpetotheres cachinnans cachinnans & fulvescens 1 on January 5, 2016 in Mitú (Cochabamba) 2 on January 17, 2016 in Finca Meremberg 1 on January 20, 2016 in Valle de Anchicaya (lower part) 1 on February 2, 2016 in RN Cañon del Río Claro Æ American Kestrel Falco sparverius 1 on February 3, 2016 in Cucaita (West of Tunja) 1 on February 17, 2016 in Parque Chicaque Laughing Falcon, Finca Meremberg Several on May 5-6, 2017 in Desierto de la Tatacoa Also observed a bit elsewhere in the North and in the Valleys of Cauca and Magdalena from the road Æ Merlin Falco columbarius columbarius 1 on January 18, 2016 in PNN Puracé (upper part) 1 on February 10-11, 2016 in SFF Los Flamencos (Boca de Camarones)!!! 1 on April 16, 2017 in El Valle (road to Mutis); late! Æ Bat Falcon Falco rufigularis petoensis 1 on February 2, 2016 in RN Cañon del Río Claro Æ Peregrine Falcon Falco peregrinus tundrius? 1 on April 17, 2017 in El Valle (village), on April 17-19, 2017 in El Valle (Playa El Almejal) and on April 19, 2017 in El Valle (Rio Tundó) Psittacidae Æ Rufous-fronted Parakeet Bolborhynchus ferrugineifrons (E) [VU] Ca.5 on January 13, 2016 on the road to PNN Los Nevados 65

67 Ca on January 13&29, 2016 on the road to Termales del Ruiz >1 on January 22, 2016 in Santa Rosa de Cabal (Potreros) Ca. 10 on April 23, 2017 at the entrance of PNN Los Nevados Rufous-fronted Parakeets, near Termales del Ruiz Æ White-winged Parakeet Brotogeris versicolurus Ca.5 on May 11, 2017 in Leticia 2 on May 11, 2017 in Leticia (Caserio El Once) Up to ca.10 on May 13-14, 2017 in Santa Sofía Æ Orange-chinned Parakeet Brotogeris jugularis jugularis Commonly observed in the region of Minca/PNN Tayrona, also ca.10 on February 2, 2016 in Puerto Araujo and several on May 9, 2017 in Medellín (Botanical Garden) Æ Cobalt-winged Parakeet Brotogeris cyanoptera cyanoptera Several on January 5, 2016 in Mitú (Cochabamba) and on January 8, 2016 in Mitú (MCH) Æ Saffron-headed Parrot Pyrilia pyrilia 2 on April 16, 2017 in El Valle (path to PNN Utría) Æ Rose-faced Parrot Pyrilia pulchra (NE) >1 on April 19, 2017 in El Valle (Rio Tundó) Æ Orange-cheeked Parrot Pyrilia barrabandi barrabandi 3 on January 5, 2016 in Mitú (Cochabamba) Æ Rusty-faced Parrot Hapalopsittaca amazonina velezi [VU] >6 on January 17, 2016 in Finca Meremberg Ca.5 on January 30, 2016 and >2 on May 8, 2017 in Reserva Río Blanco Æ!!! Fuertes's Parrot Hapalopsittaca fuertesi (E) [CR] 4 on January 22, 2016 in Santa Rosa de Cabal (Potreros) Fuertes s Parrots, Santa Rosa de Cabal 66

68 Æ Red-billed Parrot Pionus sordidus saturates 4 on February 13, 2016 in Minca (Cincinati) Ca.5 on February 14, 2016 and on April 9, 2017 in Minca (La Victoria) Red-billed Parrot, Minca Æ White-capped Parrot Pionus seniloides 2 on January 14-15, 2016 in SFF Otún Quimbaya >2 on January 18, 2016 in Caponera (near Cali) Ca.10 on April 21, 2017 in Amagá Æ Blue-headed Parrot Pionus menstruus rubrigularis & menstruus >2 on January 20, 2016 and several on April 28, 2017 invalle de Anchicaya (lower part) Present on January 21, 2016 and on April 26, 2017 in Laguna El Sonso Ca.10 on February 1, 2016 in RN Cañon del Río Claro 1 on February 2, 2016 in Puerto Araujo Present on February 8-10, 2016 in Vda. Canaveral (S of PNN Tayrona) Present on April 7-8, 2017 in Calabazo (S of PNN Tayrona) Present on April 15, 2017 in El Valle (village) and on April 18, 2017 in El Valle (path to PNN Utría) Ca.10 on April 27, 2017 in Embalse Calima (Río Bravo) 5 on May 14, 2017 in Santa Sofía Æ Bronze-winged Parrot Pionus chalcopterus Up to ca.10 on January 14-15, 2016 in SFF Otún Quimbaya Ca.10 on January 14, 2016 in El Cedral (PNN Ucumari) 1 on January 28-30, 2016 in Reserva Río Blanco 1 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on May 4, 2017 in San Agustín Æ Short-tailed Parrot Graydidascalus brachyurus Up to 2 on May 10-11, 2017 in Leticia (Caserio El Once) 1 on May 14, 2017 in Santa Sofía Æ Scaly-naped Amazon Amazona mercenarius canipalliata 1 on January 25, 2016 on the road Jardín Ventanas 8 on January 28, 2016 in Reserva Río Blanco Ca.10 on February 13, 2016 in Cuchilla San Lorenzo Æ Southern Mealy Amazon Amazona farinose Ca.15 on January 6, 2016 in Mitú (Cachivera) 1 on January 9, 2016 in Mitú (Cerro Ceima) 4 on May 13, 2017 in Santa Sofía 67

69 Æ Dusky-billed Parrotlet Forpus modestus modestus Ca.10 on January 8, 2016 in Mitú (MCH) Æ Green-rumped Parrotlet Forpus passerinus cyanophanes Up to 4 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) and ca.5 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ Turquoise-winged Parrotlet Forpus spengeli (E) >2 on February 7, 2016 in PNN Tayrona (Bahía Concha) Æ Spectacled Parrotlet Forpus conspicillatus conspicillatus & caucae Ca.10 on January 2, 2016 and ca.5 on April 5, 2017 in Bogotá (Parque María del Lago) Several on January 12, 2016 in Victoria Ca.15 on January 21, 2016 in Laguna El Sonso 3 on February 1, 2016 in RN Cañon del Río Claro 2 on April 26, 2017 in Cerritos (between Pereira and Cartago) Ca.5 on May 5, 2017 in Palestina (Reserva El Encanto) Present on May 6, 2017 in Desierto de la Tatacoa Spectacled Parrots, Desierto de la Tatacoa Æ Black-headed Parrot Pionites melanocephalus pallidus & melanocephalus >2 on January 6, 2016 in Mitú (Cachivera) 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 4 on January 8, 2016 in Mitú (MCH) 1 on January 9, 2016 in Mitú (Cerro Ceima) 3 on May 13-14, 2017 in Santa Sofía Æ Santa Marta Parakeet Pyrrhura viridicata (E) [EN] Ca.10 on February 13, 2016 in Cuchilla San Lorenzo Æ Maroon-tailed Parakeet Pyrrhura melanura melanura Regularly observed on January 5-9, 2016 the region of Mitú Also 1 on May 11, 2017 in Leticia (Caserio El Once) Æ Brown-throated Parakeet Eupsittula pertinax aeruginosa 7 on February 2, 2016 in Puerto Araujo 3 on February 7, 2016 in PNN Tayrona (Bahía Concha) >6 on February 8, 2016 in Parque Isla de Salamanca Up to ca.10 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Dusky-headed Parakeet Aratinga weddellii Ca.5 on May 10, 2017 in Leticia (Caserio El Once) 68

70 Æ Red-bellied Macaw Orthopsittaca manilatus >7 on January 7, 2016 in Mitú Ca.15 on May 11, 2017 and several on May 16, 2017 in Leticia (Caserio El Once) Present on May 14, 2017 in Santa Sofía Æ Blue-and-yellow Macaw Ara ararauna 7 on February 2, 2016 in Puerto Araujo 3 on April 9, 2017 in Minca (La Victoria) 2 on April 12, 2017 in Isla Barú (Playa Blanca, near Cartagena) Æ Military Macaw Ara militaris [VU] 2 on February 15, 2016 in Minca 2 on April 10, 2017 in Minca (La Victoria) Æ Scarlet Macaw Ara macao macao Ca.5 on January 5, 2016 in Mitú (Cochabamba) 1 on January 9, 2016 in Mitú (Cerro Ceima) 2 on January 10, 2016 in Mitú (San Fransisco) Æ Golden-plumed Parakeet Leptosittaca branickii [VU] Golden-plumed Parakeets, PNN Puracé >7 on January 18, 2016 in PNN Puracé (Southern part) 6 on January 22, 2016 in Santa Rosa de Cabal (Potreros) Several on January 29, 2016, ca.15 on January 30, 2016 and ca.20 on May 8, 2017 in Reserva Río Blanco 4 on January 29, 2016 on the road to Termales del Ruiz Æ Yellow-eared Parrot Ognorhynchus icterotis (E/NE) [EN] 2 on January 25, 2016 and 4 on April 22, 2017 on the road Jardín Ventanas Æ Scarlet-fronted Parakeet Psittacara wagleri wagleri Ca.10 on January 14, 2016 in SFF Otún Quimbaya Present on February 13, 2016 in Cuchilla San Lorenzo Present on February 14, 2016 and on April 9-10, 2017 in Minca (La Victoria) Æ White-eyed Parakeet Psittacara leucophthalmus callogenys Present onmay 10-11, 2017 in Leticia (Caserio El Once) Furnariidae Æ Chestnut-winged Cinclodes Cinclodes albidiventris oreobates 2 on January 29, 2016 on the road to Termales del Ruiz Æ Stout-billed Cinclodes Cinclodes excelsior columbianus (NE) 2 on January 13, 2016 and 1 on April 23, 2017 at the entrance of PNN Los Nevados 1 on January 27, 2016 on the road to Murillo (Nevado del Ruiz) 1 on April 23, 2017 on the road to Termales del Ruiz Stout-billed Cinclodes, PNN Los Nevados 69

71 Æ Caribbean Hornero Furnarius longirostris longirostris Up to >3 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Andean Tit-Spinetail Leptasthenura andicola andicola 1 on January 27, 2016 on the road to Murillo (Nevado del Ruiz) 2 on January 29, 2016 at the entrance of PNN Los Nevados 1 on April 23, 2017 on the road to Termales del Ruiz Æ White-chinned Thistletail Asthenes fuliginosa furnigata 2 on February 5, 2016 in PNN Chingaza (páramo area) 1 on May 2, 2017 on the path to Páramo Bordoncillo Æ White-whiskered Spinetail Synallaxis candei candei (NE) Up to 7 February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) and >1 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ (Colombian)* Rufous Spinetail Synallaxis unirufa unirufa 2 on January 25, 2016 on the road Jardín Ventanas 1 on February 17, 2016 in Parque Chicaque Æ Rusty-headed Spinetail Synallaxis fuscorufa (E) [VU] Ca.10 on February 13, 2016 in Cuchilla San Lorenzo Æ Silvery-throated Spinetail Synallaxis subpudica (E) 1 on February 3, 2016 in Laguna de Fúquene 3 on February 5, 2016 in Laguna de Pedro Palo Æ (Elegant)* Azara's Spinetail Synallaxis azarae media & elegantior Regularly observed in mountain bushy and forested areas; included 1 bird carrying material to build a nest on May 6, 2017 in Juntas Æ Pale-breasted Spinetail Synallaxis albescens insignis & nesiotis 1 on January 17, 2016 in Vda. El Pescado 2 on February 14, 2016 in Minca (La Victoria) Æ Ruddy Spinetail Synallaxis rutilans caquetensis 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Slaty Spinetail Synallaxis brachyura nigrifumosa 1 on January 20, 2016 in Valle de Anchicaya (upper part) 2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Red-faced Spinetail Cranioleuca erythrops griseigularis >1 on April 24-25, 2017 in SFF Otún Quimbaya 1 on April 27, 2017 in Valle de Anchicaya (upper part) Æ Streak-capped Spinetail Cranioleuca hellmayri (E) 2 on February 13, 2016 in Cuchilla San Lorenzo Æ Ash-browed Spinetail Cranioleuca curtata curtata [VU] 1 on February 6, 2016 in Laguna de Pedro Palo 1 on February 17, 2016 in Parque Chicaque Æ Spectacled Prickletail Siptornis striaticollis striaticollis 1 on February 17, 2016 in Parque Chicaque Æ Spotted Barbtail Premnoplex brunnescens brunneicauda & coloratus 2 on January 14, 2016 and on April 25, 2017 in SFF Otún Quimbaya 1 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Æ Star-chested Treerunner Margarornis stellatus (NE) 1 on January 24, 2016 on the Camino de Montezuma 70

72 Æ (Northern)*Pearled Treerunner Margarornis squamiger perlatus Up to 2 on January 28-29, 2016 and 4 on May 8, 2017 in Reserva Río Blanco 1 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) 2 on April 22, 2017 on the road Jardín Ventanas 3 on April 23, 2017 on the road below Termales del Ruiz Ca.5 on May 1, 2017 in El Socorro 4 on May 3, 2017 in PNN Puracé (lower part) Æ Pacific Tuftedcheek Pseudocolaptes johnsoni 1 on January 24, 2016 on the Camino de Montezuma Æ Streaked Tuftedcheek Pseudocolaptes boissonneautii 1 on January 28, 2016 and on May 8, 2017 in Reserva Río Blanco 1 on April 22, 2017 on the road Jardín Ventanas 1 on May 7, 2017 in El Silencio Æ (Spot-breasted)* Scaly-throated Foliage-gleaner Anabacerthia variegaticeps temporalis 2 (carrying material to build a nest) on April 28, 2017 in Valle de Anchicaya (lower part) Æ Montane Foliage-gleaner Anabacerthia striaticollis striaticollis & anxia 1 on January 14-15, 2016 and on April 25-26, 2017 in SFF Otún Quimbaya 1 on February 6, 2016 in Laguna de Pedro Palo 1 on February 13, 2016 in Cuchilla San Lorenzo 3 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Up to 10 on February 16-17, 2016 in Parque Chicaque Montane Fogliage-gleaner, SFF Otún Quimbaya Æ Lineated Foliage-gleaner Syndactyla subalaris striolata 1 on February 17, 2016 in Parque Chicaque Æ Rufous-tailed Foliage-gleaner Philydor ruficaudatum flavipectus 1 on January 6, 2016 in Mitú (Cachivera) Æ Buff-fronted Foliage-gleaner Philydor rufum riveti Up to 3 on January 23-24, 2016 on the Camino de Montezuma Æ Uniform Treehunter Thripadectes ignobilis (NE) 1 on January 23, 2016 on the Camino de Montezuma Æ Striped Treehunter Thripadectes holostictus holostictus 1 on January 17, 2016 in Finca Meremberg 2 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 71

73 Up to 3 on February 16, 2016 in Parque Chicaque Æ Flammulated Treehunter Thripadectes flammulatus flammulatus 1 on January 25, 2016 on the road Jardín Ventanas 2 on February 13, 2016 in Cuchilla San Lorenzo 1 on February 16, 2016 in Parque Chicaque 2 on May 8, 2017 in Reserva Río Blanco Æ (Eastern/Western)* Buff-throated Foliage-gleaner Automolus ochrolaemus turdinus & pallidigularis Æ Eastern Buff-throated Foliage-gleaner 1 on January 6, 2016 in Mitú (Cachivera) Æ Western Buff-throated Foliage-gleaner 2 on April 29, 2017 in Valle de Anchicaya (upper part) Æ Santa Marta Foliage-gleaner Automolus rufipectus (E) 3 on February 14, 2016 in Minca (La Victoria) Æ Dusky Leaftosser Sclerurus obscurior andinus 2 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Æ Short-billed Leaftosser Sclerurus rufigularis brunnescens 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Rufous-tailed Xenops Microxenops milleri 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Slender-billed Xenops Xenops tenuirostris acutirostris 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ (Northwestern)* Plain Xenops Xenops minutus littoralis 2 on January 12, 2016 in Victoria >4 (1 pair carrying food for young) on January 20, 2016 and 1 on April 28, 2017 in Valle de Anchicaya (lower part) Up to 4 on February 1-2, 2016 in RN Cañon del Río Claro 4 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 3 on April 8, 2017 in PNN Tayrona (Pueblito) 1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Streaked Xenops Xenops rutilans heterurus & phelpsi 1 on January 14-15, 2016 and on April 25, 2017 in SFF Otún Quimbaya 1 on January 17, 2016 in Finca Meremberg 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Up to 2 on January 28-30, 2016 and 1 on May 8, 2017 in Reserva Río Blanco >1 on February 6, 2016 in Laguna de Pedro Palo 1 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Up to 3 on February 16-17, 2016 in Parque Chicaque 1 on April 22, 2017 on the road Ventanas Riosucio 2 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Tyrannine Woodcreeper Dendrocincla tyrannina tyrannina 1 on January 28, 2016 in Reserva Río Blanco Æ Plain-brown Woodcreeper Dendrocincla fuliginosa phaeochroa & lafresnayei 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 12, 2016 in Victoria 1 on January 14, 2016 in El Cedral (PNN Ucumari) 2 on February 14, 2016 and 1 on April 10, 2017 in Minca (La Victoria) 72

74 Æ (Southern)* White-chinned Woodcreeper Dendrocincla merula bartletti 1 on January 5, 2016 in Mitú (Cochabamba) Æ (Central/Northern)* Wedge-billed Woodcreeper Glyphorynchus spirurus rufigularis & subrufescens Æ Central Wedge-billed Woodcreeper 2 on January 5, 2016 in Mitú (Cochabamba) 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 8, 2016 in Mitú (MCH) Æ Northern Wedge-billed Woodcreeper Up to 2 on January 23-24, 2016 on the Camino de Montezuma 1 on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Amazonian/Andean)* Strong-billed Woodcreeper Xiphocolaptes promeropirhynchus orenocensis, virgatus & sanctaemartae Æ Amazonian Strong-billed Woodcreeper 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Andean Strong-billed Woodcreeper 3 on January 15, 2016 in SFF Otún Quimbaya 1 on January 29, 2016 in Reserva Río Blanco 4 on February 13, 2016 in Cuchilla San Lorenzo Æ Amazonian Barred Woodcreeper Dendrocolaptes certhia radiolatus 1 on May 10, 2017 in Leticia (Caserio El Once) Æ (Mottle-throated)* Black-banded Woodcreeper Dendrocolaptes picumnus seilerni 1 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Æ (Plain-throated)* Straight-billed Woodcreeper Dendroplex picus picirostris >4 on February 8, 2016 in Parque Isla de Salamanca Up to 4 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 3 on February 12, 2016 in Camarones 2 on April 8, 2017 in PNN Tayrona (Pueblito) Æ (Line-crowned)* Ocellated Woodcreeper Xiphorhynchus ocellatus beauperthuysii 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 8, 2016 Mitú (MCH) Æ Buff-throated Woodcreeper Xiphorhynchus guttatus guttatoides 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 8, 2016 Mitú (MCH) 1 on May 10-11, 2017 in Leticia (Caserio El Once) Æ (Western)* Cocoa Woodcreeper Xiphorhynchus susurrans nana 2 on February 1-2, 2016 in RN Cañon del Río Claro 3 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 14, 2016 and up to 2 on April 9-10, 2017 in Minca (La Victoria) Æ Black-striped Woodcreeper Xiphorhynchus lachrymosus lachrymosus >3 on April 18, 2017 in El Valle (path to PNN Utría) 1 on April 19, 2017 in El Valle (Rio Tundó) Æ (Southern)* Spotted Woodcreeper Xiphorhynchus erythropygius aequatorialis 1 on January 24, 2016 on the Camino de Montezuma Æ Olive-backed Woodcreeper Xiphorhynchus triangularis triangularis >2 on January 17, 2016 in Finca Meremberg 73

75 3 on April 25, 2017 in SFF Otún Quimbaya Æ Streak-headed Woodcreeper Lepidocolaptes souleyetii lineaticeps 1 on January 21, 2016 in Bosque de Yotoco 1 on January 21, 2016 in Laguna El Sonso 1 on April 21, 2017 in Bolombolo (Montenegro) Æ (Northern)* Montane Woodcreeper Lepidocolaptes lacrymiger sneiderni, lacrymiger & sanctaemartae 1 on January 14-15, 2016 in SFF Otún Quimbaya Up to 3 on January 28-30, 2016 and 2 on May 8, 2017 in Reserva Río Blanco 1 on February 4, 2016 on the road Onzaga Soatá 2 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) >2 on February 17, 2016 in Parque Chicaque 1 on April 6, 2017 in Bogotá (Quebrada La Vieja) Æ Duida Woodcreeper Lepidocolaptes duidae 1 on January 8, 2016 in Mitú (MCH) Æ (Northern)* Red-billed Scythebill Campylorhamphus trochilirostris venezuelensis 1 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ Brown-billed Scythebill Campylorhamphus pusillus pusillus 1 on January 20, 2016 and on April 27, 2017 in Valle de Anchicaya (upper part) 1 on February 16, 2016 in Parque Chicaque Thamnophilidae Æ Fasciated Antshrike Cymbilaimus lineatus intermedius & fasciatus 1 on January 8, 2016 in Mitú (MCH) 2 on February 1, 2016 in RN Cañon del Río Claro Æ (Streak-fronted)* Black-crested Antshrike Sakesphorus Canadensis pulchellus 2 on February 8, 2016 in Parque Isla de Salamanca Up to 2 February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 2 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ Barred Antshrike Thamnophilus doliatus albicans 3 on April 8, 2017 in PNN Tayrona (Pueblito) 1 on May 6, 2017 in Desierto de la Tatacoa Æ Bar-crested Antshrike Thamnophilus multistriatus multistriatus & brachyurus (NE) 1 on February 4, 2016 in Soatá 3 on April 14, 2017 in Medellín (Parque Cerro El Volador) 1 on April 25, 2017 in SFF Otún Quimbaya Up to >3 on April 27-29, 2017 in Valle de Anchicaya (upper part) >4 (included bird carrying material to build a nest) on May 5, 2017 in Palestina (Reserva El Encanto) Æ Mouse-colored Antshrike Thamnophilus murinus murinus 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Black-crowned Antshrike Thamnophilus atrinucha atrinucha 2 on January 12, 2016 in Victoria >5 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Ca.5 on April 18, 2017 in El Valle (path to PNN Utría) Several on April 19, 2017 in El Valle (Rio Tundó) 74

76 Æ (Grey-capped)* Amazonian Antshrike Thamnophilus amazonicus cinereiceps Present on January 5, 2016 in Mitú (Cochabamba), on January 8, 2016 in Mitú (MCH) and on January 9, 2016 in Mitú (Cerro Ceima) Æ Plain Antvireo Dysithamnus mentalis extremus & semicinereus 1 on January 21, 2016 in Bosque de Yotoco Up to >2 on January 23-24, 2016 on the Camino de Montezuma 2 on February 6, 2016 in Laguna de Pedro Palo Ca.5 on February 16, 2016 in Parque Chicaque Ca.5 on May 4, 2017 in San Agustín Æ Spot-crowned Antvireo Dysithamnus puncticeps >2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Dusky-throated Antshrike Thamnomanes ardesiacus ardesiacus 1 on January 8, 2016 in Mitú (MCH) Æ Cinereous Antshrike Thamnomanes caesius glaucus 1 on January 6, 2016 in Mitú (Cachivera) and on January 8, 2016 in Mitú (MCH) Æ Spot-winged Antshrike Pygiptila stellaris occipitalis 1 on January 8, 2016 in Mitú (MCH) 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Checker-throated Antwren Epinecrophylla fulviventris 1 on February 1-2, 2016 in RN Cañon del Río Claro 2 on April 18, 2017 in El Valle (path to PNN Utría) Æ Negro Stipple-throated Antwren Epinecrophylla pyrrhonota 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 8, 2016 in Mitú (MCH) Æ Plain-throated Antwren Isleria hauxwelli suffuse 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Pacific Antwren Myrmotherula pacifica 2 on April 16, 2017 in El Valle (road to Mutis) 2 on April 18, 2017 in El Valle (path to PNN Utría) Several on April 19, 2017 in El Valle (village) 6 on April 28, 2017 in Valle de Anchicaya (lower part) 1 on April 29, 2017 in Valle de Anchicaya (upper part) Æ Cherrie's Antwren Myrmotherula cherriei 1 on January 6, 2016 in Mitú (Cachivera) Æ Yellow-throated Antwren Myrmotherula ambigua 1 on January 5, 2016 in Mitú (Cochabamba) and on January 9, 2016 in Mitú (Cerro Ceima) Æ White-flanked Antwren Myrmotherula axillaris melaena 1 on January 6, 2016 in Mitú (Cachivera) Æ Slaty Antwren Myrmotherula schisticolor schisticolor 1 on January 14, 2016 in SFF Otún Quimbaya 1 on January 21, 2016 in Bosque de Yotoco Æ Long-winged Antwren Myrmotherula longipennis longipennis 1 on January 8, 2016 in Mitú (MCH) Æ Spot-backed Antwren Herpsilochmus dorsimaculatus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Dot-winged Antwren Microrhopias quixensis consobrina 2 on January 20, 2016 in Valle de Anchicaya (lower part) 75

77 Æ Northern White-fringed Antwren Formicivora intermedia fumosa >5 on February 12, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Santa Marta Antbird Drymophila hellmayri (E) 1 on February 14, 2016 and on April 9, 2017 in Minca (La Victoria) Æ Grey Antbird Cercomacra cinerascens cinerascens 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Parker's Antbird Cercomacra parkeri (E) 1 on January 21, 2016 in Bosque de Yotoco Æ Black-faced Antbird Myrmoborus myotherinus elegans 3 on January 8, 2016 in Mitú (MCH) 1 on January 9, 2016 in Mitú (Cerro Ceima) Black-faced Antbird, Mitú Æ Imeri Warbling Antbird Hypocnemis flavescens flavescens (NE) 1 on January 5, 2016 in Mitú (Cochabamba), on January 7, 2016 in Mitú (Pueblo Nuevo), on January 8, 2016 in Mitú (MCH) and on January 9, 2016 in Mitú (Cerro Ceima) Æ Slate-colored Antbird Schistocichla schistacea 2 on May 15, 2017 in Santa Sofía Æ Chestnut-backed Antbird Myrmeciza exsul cassini & maculifer 3 on February 2, 2016 in RN Cañon del Río Claro 3 on April 16, 2017 in El Valle (path to PNN Utría) Æ Magdalena Antbird Myrmeciza palliate (NE) 2 on February 1, 2016 in RN Cañon del Río Claro Æ Stub-tailed Antbird Myrmeciza berlepschi (NE) 1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Grey-bellied Antbird Myrmeciza pelzelni 1 on January 5, 2016 in Mitú (Cochabamba) Æ Black-throated Antbird Myrmeciza atrothorax atrothorax 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ White-cheeked Antbird Gymnopithys leucaspis leucaspis 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Chestnut-crested Antbird Rhegmatorhina cristata (NE) 1 on January 8, 2016 in Mitú (MCH) 76

78 Grallariidae Æ Moustached Antpitta Grallaria alleni alleni (NE) [VU] 1 heard on January 14, 2016 and on April 26, 2017 in SFF Otún Quimbaya Æ Plain-backed Antpitta Grallaria haplonota parambae 1 heard on January 23, 2016 on the Camino de Montezuma Æ Chestnut-crowned Antpitta Grallaria ruficapilla ruficapilla Regulary heard (a few seen) in the humid mountain forests between and m.a.s.l. (espacilly well represented in Reserva Río Blanco and Parque Chicaque) Æ Santa Marta Antpitta Grallaria bangsi (E) [VU] 2 heard on February 13, 2016 in San Lorenzo Chestnut-crowned Antpittas, Río Blanco (Biological station) Æ Bicolored Antpitta Grallaria rufocinerea rufocinerea (NE) >4 (1 seen) on January 28, 2016 and 2 on May 8, 2017 in Reserva Río Blanco Bicolored Antpitta, Río Blanco Æ Chestnut-naped Antpitta Grallaria nuchalis ruficeps 1 heard on January 18, 2016 in PNN Puracé (Southern part) 1 heard on January 25, 2016 and 2 on April 22, 2017 on the road Jardín Ventanas >1 heard on January 28-29, 2016 and on May 8, 2017 in Reserva Río Blanco Æ Yellow-breasted Antpitta Grallaria flavotincta (NE) Up to 2 on January 24, 2016 on the Camino de Montezuma Æ Rufous/(Sierra Nevada)* Antpitta Grallaria rufula rufula & spatiator >2 heard on February 5, 2016 in PNN Chingaza (forested area) 1 seen on April 22, 2017 on the road Jardín Ventanason April 23, heard on the road to PNN Los Nevados Æ Sierra Nevada Antpitta 1 heard on February 13, 2016 in Cuchilla San Lorenzo Æ (Western/Northern)* Tawny Antpitta Grallaria quitensis quitensis & alticola Æ Western Tawny Antpitta 1 on January 13, 2016 and 3 on April 23, 2017 on the road to PNN Los Nevados 77

79 Up to >3 on January 13&29, 2016 on the road to Termales del Ruiz >4 on January 29, 2016 and 3 on April 23, 2017 at the entrance of PNN Los Nevados 1 on May 3, 2017 in PNN Puracé (upper part) Æ Northern Tawny Antpitta (E) 1 on February 5, 2016 in PNN Chingaza (páramo area) Æ Brown-banded Antpitta Grallaria milleri milleri (E) [VU] 2 seen on January 28, 2016 and >4 (1 pair carrying food for young) on May 8, 2017 in Reserva Río Blanco Brown-banded Antpitta, Río Blanco Æ Thicket Antpitta Hylopezus dives barbacoae 1 heard on January 20, 2016 in Valle de Anchicaya (lower part) Æ Thrush-like Antpitta Myrmothera campanisona dissors 1 heard on January 8, 2016 in Mitú (MCH) Æ Rusty-breasted Antpitta Grallaricula ferrugineipectus ferrugineipectus 2 heard on February 14, 2016 and on April 9, 2017 in Minca (La Victoria) Æ Slaty-crowned Antpitta Grallaricula nana occidentalis 1 seen on January 28, 2016 in Reserva Río Blanco Slaty-crowned Antpitta, Río Blanco Conopophagidae Æ Chestnut-crowned Gnateater Conopophaga castaneiceps chocoensis 1 on January 21, 2016 in Bosque de Yotoco 78

80 Rhinocryptidae Æ Ocellated Tapaculo Acropternis orthonyx orthonyx 1 heard on January 25, 2016 on the road Jardín Ventanas 1 observed on May 8, 2017 in Reserva Río Blanco Æ Ash-colored Tapaculo Myornis senilis Present on January 28-29, 2016 in Reserva Río Blanco Æ Northern White-crowned Tapaculo Scytalopus atratus confusus Present on May 8, 2017in Reserva Río Blanco Æ Santa Marta Tapaculo Scytalopus sanctaemartae (E) Ca.5 on February 14, 2016 in Minca (La Victoria) Æ Narino Tapaculo Scytalopus vicinior >3 on January 23, 2016 on the Camino de Montezuma Æ Tatama Tapaculo Scytalopus alvarezlopezi (E) 1 on on January 23, 2016 on the Camino de Montezuma 2 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Choco Tapaculo Scytalopus chocoensis (NE) 1 on April 29, 2017 in Valle de Anchicaya (upper part) Æ Stiles's Tapaculo Scytalopus stilesi (E) Up to 2 on April 24-25, 2017 in SFF Otún Quimbaya Æ Brown-rumped Tapaculo Scytalopus latebricola (E) Ca.10 on February 13, 2016 in Cuchilla San Lorenzo Æ Spillmann's Tapaculo Scytalopus spillmanni (NE) Up to >2 on January 28-29, 2016 and several on May 8, 2017 in Reserva Río Blanco 1 on February 16-17, 2016 in Parque Chicaque 4 on April 22, 2017 on the road Jardín Ventanas 3 on May 2, 2017 on the path to Páramo Bordoncillo Present on May 3, 2017 in PNN Puracé (upper part) 2 on May 7, 2017 in El Silencio Æ Pale-bellied Tapaculo Scytalopus griseicollis griseicollis (NE) 1 on February 4, 2016 on the road Onzaga Soatá Ca.10 on February 5, 2016 in PNN Chingaza (forested area) 3 on February 5, 2016 in PNN Chingaza (páramo area) Æ Paramo Tapaculo Scytalopus opacus opacus >5 on January 13, 2016 on the road to PNN Los Nevados 1 on January 13, 2016 on the road to Termales del Ruiz >3 on January 29, 2016 and ca.5 on April 23, 2017 on the road to PNN Los Nevados 3 on April 23, 2017 on the road below Termales del Ruiz 2 on May 2, 2017 on the path to Páramo Bordoncillo Several on May 3, 2017 in PNN Puracé (upper part) Æ Blackish Tapaculo Scytalopus latrans latrans 1 on January 25, 2016 on the road Ventanas Riosucio 1 on January 28, 2016 in Reserva Río Blanco 3 on February 16, 2016 in Parque Chicaque 1 on April 30- May 2, 2017 on the path to Páramo Bordoncillo 79

81 Tyrannidae Æ Plumbeous-crowned Tyrannulet Phyllomyias plumbeiceps 1 on January 14-16, 2016 in SFF Otún Quimbaya 1 on February 6, 2016in Laguna de Pedro Palo 2 onfebruary 17, 2016 in Parque Chicaque Æ Black-capped Tyrannulet Phyllomyias nigrocapillus nigrocapillus Up to 2 on January 28-29, 2016 in Reserva Río Blanco 1 on April 6, 2017 in Bogotá (Quebrada La Vieja) 1 on April 22, 2017 on the road Jardín Ventanas Æ Ashy-headed Tyrannulet Phyllomyias cinereiceps 1 on January 17, 2016 in PNN Puracé (lower part) Æ Yellow-crowned Tyrannulet Tyrannulus elatus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 2 on April 16, 2017 in El Valle (village) Æ Forest Elaenia Myiopagis gaimardii macilvainii 1 on January 12, 2016 in Victoria Ca.5 on February 2, 2016 in RN Cañon del Río Claro 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Æ (Amazonian)* Grey Elaenia Myiopagis caniceps cinerea 1 on January 8, 2016 in Mitú (MCH) 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Greenish Elaenia Myiopagis viridicata pallens 1 on January 21, 2016 in Laguna El Sonso Æ Yellow-bellied Elaenia Elaenia flavogaster flavogaster >6 on January 12, 2016 in Victoria 1 on January 17, 2016 in Vda. El Pescado 2 on February 3, 2016 in Villa de Leyva 1 on February 8, 2016 in Parque Isla de Salamanca 1 on February 13, 2016 in Minca (Cincinati) 3 on February 15, 2016 and present on April 9-10, 2017 in Minca Present on April 8, 2017 in PNN Tayrona (Pueblito) >3 on April 14, 2017 in Medellín (Parque Cerro El Volador) 1 on May 6, 2017 in Desierto de la Tatacoa 1 on May 9, 2017 in Medellín (Botanical Garden) Æ (Southern)* Mountain Elaenia Elaenia frantzii pudica & browni Regularly observed in humid mountain forests between and m.a.s.l. Æ Sierran Elaenia Elaenia pallatangae pallatangae 1 on May 1, 2017 in El Socorro Ca.5 on May 1, 2017 in Laguna de la Cocha (Santa Rosa) Æ Brown-capped Tyrannulet Ornithion brunneicapillus 1 on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Colombian)* Southern Beardless Tyrannulet Camptostoma obsoletum caucae & pusillum Olive-striped Flycatcher 3 on January 21, 2016 in Laguna El Sonso 1 on February 8, 2016 in Parque Isla de Salamanca 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) 80

82 >1 on April 7, 2017 in Calabazo (S of PNN Tayrona) 1 on April 10, 2017 in Minca (La Victoria) 2 on April 21, 2017 in Amagá Æ White-throated Tyrannulet Mecocerculus leucophrys setophagoides, notatus & montensis >3 on January 2, 2016 in Bogotá (Monserrate) 1 on January 17, 2016 in PNN Puracé (lower part) 1 on January 29, 2016 on the road to PNN Los Nevados 1 on February 3, 2016 in Laguna de Fúquene 1 on February 5, 2016 in PNN Chingaza (forested area) Ca.10 on February 13, 2016 in Cuchilla San Lorenzo 1 on April 6, 2017 in Bogotá (Quebrada La Vieja) 5 on April 23, 2017 on the road below Termales del Ruiz Æ White-tailed Tyrannulet Mecocerculus poecilocercus 1 on January 30, 2016 in Reserva Río Blanco Æ White-banded Tyrannulet Mecocerculus stictopterus stictopterus 1 on February 16, 2016 in Parque Chicaque 1 on April 23, 2017 on the road below Termales del Ruiz Æ Agile Tit-Tyrant Uromyias agilis 1 on January 13, 2016 on the road to PNN Los Nevados 2 on January 18, 2016 in PNN Puracé (upper part) 1 on May 2, 2017 on the path to Páramo Bordoncillo Æ Torrent Tyrannulet Serpophaga cinerea cinerea Up to 2 on January 14-15, 2016 and on April 26, 2017 in SFF Otún Quimbaya 1 on January 14, 2016 in El Cedral (PNN Ucumari) 1 on January 20, 2016 in Valle de Anchicaya (upper part) 1 on January 25, 2016 and 2 onapril 21, 2017 in Jardín 2 on January 25, 2016 on the road Ventanas Riosucio 3 on April 21, 2017 in Jardín (Kantarrana) 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Mouse-colored Tyrannulet Phaeomyias murina incomta 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Subtropical Doradito Pseudocolopteryx acutipennis 1 on February 3, 2016 in Laguna de Fúquene Æ Rufous-headed Pygmy Tyrant Pseudotriccus ruficeps 2 on January 28, 2016 in Reserva Río Blanco Æ Venezuelan Tyrannulet Zimmerius petersi (NE) 1 on February 14, 2016 in Minca (La Victoria) Æ Slender-footed Tyrannulet Zimmerius gracilipes gracilipes 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 9, 2016 in Mitú (Cerro Ceima) 2 on May 14, 2017 in Santa Sofía Æ Golden-faced Tyrannulet Zimmerius chrysops Commonly observed in wooded areas between 580 and m.a.s.l. Æ (Santa Marta)* Coopmans's Tyrannulet Zimmerius minimus minimus 2 on February 14, 2016 and up to >3 on April 9-10, 2017 in Minca (La Victoria) Æ Variegated Bristle Tyrant Pogonotriccus poecilotis 1 on April 22, 2017 on the road Jardín Ventanas 81

83 1 on May 4, 2017 in San Agustín Æ Marble-faced Bristle Tyrant Pogonotriccus ophthalmicus ophthalmicus Up to 3 on January 14-15, 2016 and onapril 24-25, 2017 in SFF Otún Quimbaya Up to 4 on January 23-24, 2016 on the Camino de Montezuma >1 on January 31, 2016 in Sabaneta (La Romera) 1 on February 5, 2016 in Laguna de Pedro Palo >1 on April 27, 2017 in Valle de Anchicaya (upper part) Æ Antioquia Bristle Tyrant Pogonotriccus lanyoni (E) [EN] Up to 4 on February 1-2, 2016 in RN Cañon del Río Claro Antioquia Bristle Tyrant, RN Cañon del Río Claro Æ Streak-necked Flycatcher Mionectes striaticollis columbianus Up to 4 on January 14-15, 2016 and 1 on April 25, 2017 in SFF Otún Quimbaya 1 on January 16, 2016 on the road Juntas - El Silencio 1 on January 17, 2016 in Finca Meremberg 1 on January 17, 2016 in PNN Puracé (lower part) 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 23-24, 2016 on the Camino de Montezuma 1 on January 28, 2016 and 2 on May 8, 2017 in Reserva Río Blanco 1 on May 7, 2017 in El Silencio Æ (Western)* Olive-striped Flycatcher Mionectes olivaceus hederaceus 1 on January 20, 2016 in Valle de Anchicaya (lower part) 1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Ochre-bellied/(Oleaginous)* Flycatcher Mionectes oleaginous parcus & oleaginous Ca.10 on January 12, 2016 in Victoria 1 on January 21, 2016 in Bosque de Yotoco 1 on February 14, 2016 in Minca (Road to La Victoria) 2 on April 9, 2017 in Minca (La Victoria) Æ Oleaginous Flycatcher 1 on May 15, 2017 in Santa Sofía Æ Sepia-capped Flycatcher Leptopogon amaurocephalus diversus >1 on April 9, 2017 in Minca (La Victoria) Æ Slaty-capped Flycatcher Leptopogon superciliaris superciliaris 1 on April 25, 2017 on SFF Otún Quimbaya Several (included bird carrying material to build a nest) on April 28, 2017 in Valle de Anchicaya (lower part) 82

84 Æ Rufous-breasted Flycatcher Leptopogon rufipectus (NE) Up to 4 on April 14-15, 2016 and 1 on April 24, 2017 on SFF Otún Quimbaya 1 on January 16, 2016 in El Silencio 3 on January 25, 2016 on thr road Jardín Ventanas 1 on January 28-30, 2016 in Reserva Río Blanco 1 on February 16, 2016 in Parque Chicaque Æ (Central American)* Northern Scrub Flycatcher Sublegatus arenarum atrirostris 1 on February 9, 2016 in Vda. Canaveral (S of PNN Tayrona) Up to 3 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Rufous-breasted Flycatcher, Otún Quimbaya 1 on April 7, 2017 in Pailitas Æ Slender-billed Inezia Inezia tenuirostris (NE) Up to 5 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 1 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ Amazonian Inezia Inezia subflava obscura 1 on January 4, 2016 in Mitú (Urania) Æ Flavescent Flycatcher Myiophobus flavicans flavicans 3 on January 30, 2016 in Reserva Río Blanco Æ Ornate Flycatcher Myiotriccus ornatus stellatus & ornatus 1 on January 20, 2016 in Valle de Anchicaya (upper part) Several on January 23-24, 2016 on the Camino de Montezuma 1 on May 7, 2017 in El Silencio Æ White-eyed Tody-Tyrant Hemitriccus zosterops zosterops 1 on January 5, 2016 in Mitú (Cochabamba) Æ Pearly-vented Tody-Tyrant Hemitriccus margaritaceiventer impiger 1 on February 7, 2016 in PNN Tayrona (Bahía Concha) 1 on February 12, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Black-throated Tody-Tyrant Hemitriccus granadensis lehmanni & granadensis 4 on February 13, 2016 in San Lorenzo (Biological station) 1 on April 22, 2017 on the road Jardín Ventanas Æ Black-capped Pygmy Tyrant Myiornis atricapillus 2 on April 18, 2017 in El Valle (path to PNN Utría) 1 on April 19, 2017 in El Valle (Rio Tundó) 2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Southern Bentbill Oncostoma olivaceum (NE) 3 on February 1, 2016 in RN Cañon del Río Claro Æ Scale-crested Pygmy Tyrant Lophotriccus pileatus squamaecrista 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 20, 2016 and 2 on April 27, 2017 in Valle de Anchicaya (upper part) 1 on January 25, 2016 on the road Jardín Ventanas 1 on April 25, 2017 in SFF Otún Quimbaya 1 on April 28, 2017 in Valle de Anchicaya (lower part) 1 on May 4, 2017 in San Agustín Æ Double-banded Pygmy Tyrant Lophotriccus vitiosus affinis 1 on January 9, 2016 in Mitú (Cerro Ceima) 83

85 Æ Pale-eyed Pygmy Tyrant Atalotriccus pilaris pilaris Ca.5 on April 8, 2017 in PNN Tayrona (Pueblito) 2 on April 10, 2017 in Minca (La Victoria) Æ (Bridled)* Rufous-crowned Tody-Flycatcher Poecilotriccus ruficeps melanomystax 2 on January 28, 2016 in Reserva Río Blanco Æ Common Tody-Flycatcher Todirostrum cinereum cinereum Regularly observed in wooded areas; included 1 bird carrying material to build a nest Æ Yellow-browed Tody-Flycatcher Todirostrum chrysocrotaphum guttatum 1 on May 11, 2017 in Leticia (Caserio El Once) Æ Black-headed Tody-Flycatcher Todirostrum nigriceps 3 on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Western)* Olivaceous Flatbill Rhynchocyclus olivaceus flavus 1 on February 2, 2016 in RN Cañon del Río Claro Æ Pacific Flatbill Rhynchocyclus pacificus (NE) 3 on January 20, 2016 and 1 on April 28, 2017 in Valle de Anchicaya (lower part) 2 on April 16, 2017 in El Valle (path to PNN Utría) Æ Yellow-olive Flatbill Tolmomyias sulphurescens exorvitus 1 on April 8, 2017 in PNN Tayrona (Pueblito) Æ Zimmer's Flatbill Tolmomyias assimilis neglectus 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Yellow-margined Flatbill Tolmomyias flavotectus 4 on January 20, 2016 in Valle de Anchicaya (lower part) 1 on April 18, 2017 in El Valle (path to PNN Utría) 2 (carrying material to build a nest) on April 27, 2017 in Embalse Calima (Río Bravo) Æ Ochre-lored Flatbill Tolmomyias flaviventris aurulentus 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on April 7, 2017 in Calabazo (S of PNN Tayrona) Æ Golden-crowned Spadebill Platyrinchus coronatus superciliaris 1 on January 20, 2016 in Valle de Anchicaya (lower part) Æ (Andean/Santa Marta)* Cinnamon Flycatcher Pyrrhomyias cinnamomeus pyrrhopterus & assimilis Commonly observed in humid mountain forests between and m.a.s.l. Æ Santa Marta Cinnamon Flycatcher (E) 2 on February 13, 2016 in Minca (Cincinati) Cinnamon Flycatcher, Camino de Montezuma 84

86 Æ (White-winged)* Black Phoebe Sayornis nigricans angustirostris Reguarly observed near water; included recently fledged young on May 9, 2017 in San Antonio (E of Medellín) Æ (Choco)* Northern Tufted Flycatcher Mitrephanes phaeocercus berlepschi 2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Olive-sided Flycatcher Contopus cooperi 1 on January 8, 2016 in Mitú (MCH) 2 on February 13, 2016 in San Lorenzo (Biological station) 1 on February 14, 2016 in Minca (La Victoria) 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Smoke-colored Pewee Contopus fumigatus ardosiacus 1 on January 16, 2016 in El Silencio 1 on January 17, 2016 in Finca Meremberg 2 on January 25, 2016 on the road Jardín Ventanas 1 on January 25, 2016 on the road Ventanas Riosucio 3 on January 30, 2016 in Reserva Río Blanco 1 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Western Wood Pewee Contopus sordidulus 1 on April 5, 2017 in Bogotá (Parque María del Lago) 1 on April 14, 2017 in Medellín (Parque Cerro El Volador) Æ Eastern Wood Pewee Contopus virens 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 2 on April 5, 2017 in Bogotá (Parque Simón Bolívar) 2 on April 8, 2017 in PNN Tayrona (Pueblito) >1 on April 10, 2017 in Minca (La Victoria) 1 on April 15, 2017 in El Valle (village) Æ (Northern)* Tropical Pewee Contopus cinereus bogotensis 1 on February 14, 2016 and ca.10 (1 bird carrying material to build a nest) on April 9, 2017 in Minca (La Victoria) 1 on April 21, 2017 in Amagá 1 on April 21, 2017 in Bolombolo (Montenegro) Tropical Pewee, Minca 85

87 Æ Acadian Flycatcher Empidonax virescens 3 on January 12, 2016 in Victoria 1 on January 14-15, 2016 in SFF Otún Quimbaya 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 20, 2016 in Valle de Anchicaya (lower part) 1 on February 6, 2016 in Laguna de Pedro Palo >2 on April 14, 2017 in Medellín (Parque Cerro El Volador) Acadian Flycatcher, Victoria Æ Alder Flycatcher Empidonax alnorum 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Vermilion Flycatcher Pyrocephalus obscurus piurae & saturates 1 on January 18, 2016 in Caponera 1 on January 21, 2016 in Laguna El Sonso Up to 4 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Present on April 14 & May 9, 2017 in Medellín 1 on April 26, 2017 in Cerritos (between Pereira and Cartago) Present (included 1 nest with adult incubating) on May 5-6, 2017 in Desierto de la Tatacoa Æ Paramo Ground Tyrant Muscisaxicola alpinus columbianus 1 on January 27, 2016 on the road to Murillo (Nevado del Ruiz) Paramo Ground Tyrant, Nevado del Ruiz 86

88 Æ Streak-throated Bush Tyrant Myiotheretes striaticollis striaticollis 2 on February 17, 2016 in Parque Chicaque 1 on April 22, 2017 on the road Jardín - Ventanas 1 on May 7, 2017 in El Silencio Streack-throated Bush Tyrant, Chicaque Æ Santa Marta Bush Tyrant Myiotheretes pernix (E) [EN] 1 on February 13, 2016 in Cuchilla San Lorenzo Æ Smoky Bush Tyrant Myiotheretes fumigatus fumigatus On January 28, 2016 in Reserva Río Blanco Æ Pied Water Tyrant Fluvicola pica 3 on January 21, 2016 in Laguna El Sonso 2 on February 8, 2016 in Parque Isla de Salamanca Æ Yellow-bellied Chat-Tyrant Silvicultrix diadema jesupi 1 on February 13, 2016 in Cuchilla San Lorenzo Æ Slaty-backed Chat-Tyrant Ochthoeca cinnamomeiventris 1 on January 16, 2016 on the road Juntas - El Silencio Up to 2 on January 28-30, 2016 and 1 on May 8, 2017 in Reserva Río Blanco 1 on February 17, 2016 in Parque Chicaque Æ Rufous-breasted Chat-Tyrant Ochthoeca rufipectoralis obfuscate 1 on January 17, 2016 in PNN Puracé (lower part) 1 on January 18, 2016 in PNN Puracé (upper part) 1 on January 28, 2016 in Reserva Río Blanco 1 on April 22, 2017 on the road Ventanas Riosucio Æ Brown-backed Chat-Tyrant Ochthoeca fumicolor brunneifrons & fumicolor >4 on January 13, 2016, 1 on January 29, 2016 and on April 23, 2017 on the road to PNN Los Nevados 1 on January 27, 2016 on the road to Murillo (Nevado del Ruiz) 1 on January 29, 2016 and 2 on April 23, 2017 at the entrance of PNN Los Nevados 1 on February 5, 2016 in PNN Chingaza (páramo area) 1 on May 3, 2017 in PNN Puracé (upper part) Æ Long-tailed Tyrant Colonia colonus leuconota 2 on January 20, 2016 and present on April 28, 2017 in Valle de Anchicaya (lower part) Up to 2 on February 1, 2016 in RN Cañon del Río Claro Regularly observed in small number in the region of El Valle 87

89 Æ Cattle Tyrant Machetornis rixosa flavigularis 2 on January 21, 2016 on the road Bosque de Yotoco Bugas 2 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 1 on May 6, 2017 on the road Villavieja Natagaima Cattle Tyrant, SFF Los Flamencos Æ Piratic Flycatcher Legatus leucophaius leucophaius 1 on January 12, 2016 in Victoria 2 on February 1, 2016 in RN Cañon del Río Claro Æ Rusty-margined Flycatcher Myiozetetes cayanensis hellmayri Commonly observed a bit everywhere, mostly in semi-open habitats up to m.a.s.l. on February 5, 2016 in Laguna de Pedro Palo Æ Social Flycatcher Myiozetetes similis similis & columbianus Commonly observed a bit everywhere in lowland in the North, Amazon basin and in the Magdalena Valley Æ Grey-capped Flycatcher Myiozetetes granadensis accidentalis & obscurior 1 on April 15, 2017 in El Valle (village) 1 on May 10, 2017 in Leticia (Caserio El Once) Æ Dusky-chested Flycatcher Myiozetetes luteiventris luteiventris 1 on January 5, 2016 in Mitú (Cochabamba) Æ Great Kiskadee Pitangus sulphuratus rufipennis Commonly observed a bit everywhere up to m.a.s.l. in SFF Otún Quimbaya Æ Lesser Kiskadee Philohydor lector panamensis 1 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) 2 on April 14, 2017 in Medellín (Parque Cerro El Volador) Æ Yellow-throated Flycatcher Conopias parvus 1 on January 5, 2016 in Mitú (Cochabamba) Æ Golden-crowned Flycatcher Myiodynastes chrysocephalus minor 1 on January 15, 2016 and on April 25-26, 2017 in SFF Otún Quimbaya 1 on January 23-24, 2016 on the Camino de Montezuma 2 on January 30, 2016 in Reserva Río Blanco 2 on January 31, 2016 in Sabaneta (La Romera) 1 on February 16, 2016 in Parque Chicaque >3 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on May 5, 2017 in Palestina (Reserva El Encanto) 88

90 Æ Sulphur-bellied Flycatcher Myiodynastes luteiventris 1 on January 21, 2016 in Laguna El Sonso 2 on April 5, 2017 in Bogotá (Botanical Garden) Æ (Northern)* Streaked Flycatcher Myiodynastes maculatus nobilis & chapmani 2 on January 21, 2016 and 1 on April 26, 2017 in Laguna El Sonso Up to 5 on February 1-2, 2016 in RN Cañon del Río Claro 1 on April 16, 2017 in El Valle (path to PNN Utría) and on April 19, 2017 in El Valle (Rio Tundó) 2 on April 21, 2017 in Amagá 1 on May 9, 2017 in Medellín (Botanical Garden) And regularly observed in the North (region of Minca and PNN Tayrona); include 1 bird carrying material to build a nest on April 9, 2017 in Minca (La Victoria) Æ (Southern)* Boat-billed Flycatcher Megarynchus pitangua pitangua 1 on February 14, 2016 in Minca (Road to La Victoria) 2 on February 15, 2016 in Minca 1 on April 7-8, 2017 in Calabazo (S of PNN Tayrona) >3 on April 8, 2017 in PNN Tayrona (Pueblito) Up to 3 on April 9-10, 2017 in Minca (La Victoria) 1 on April 26, 2017 in SFF Otún Quimbaya 1 on May 4, 2017 in San Agustín 2 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Sulphury Flycatcher Tyrannopsis sulphurea satrapa 1 on January 5, 2016 in Mitú (Cochabamba), on January 6, 2016 in Mitú (Cachivera) and on January 9, 2016 in Mitú (Cerro Ceima) Æ Tropical Kingbird Tyrannus melancholicus melancholicus Very commonly observed a bit everywhere up to m.a.s.l. Æ Fork-tailed Flycatcher Tyrannus savana sanctaemartae & savana 1 on February 12, 2016 in SFF Los Flamencos (Boca de Camarones) 3 on April 16, 2017 in El Valle (village) 2 on April 16, 2017 in El Valle (road to Mutis) 2 on May 6, 2017 on the road Villavieja Natagaima Æ Eastern Kingbird Tyrannus tyrannus 1 on April 16-17, 2017 in El Valle (village) Æ Grey Kingbird Tyrannus dominicensis dominicensis? >3 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) 1 on April 21, 2017 in Jardín (Kantarrana) Æ Greyish Mourner Rhytipterna simplex frederici 1 on January 6, 2016 in Mitú (Cachivera) Æ Rufous Mourner Rhytipterna holerythra rosenbergi & holerythra 1 on January 20, 2016 and on April 28, 2017 in Valle de Anchicaya (lower part) Æ Choco Sirystes Sirystes albogriseus 1 on April 15, 2017 in El Valle (village), on April 16, 2017 in El Valle (path to PNN Utría) and in El Valle (road to Mutis) Æ Dusky-capped Flycatcher Myiarchus tuberculifer tuberculifer & pallidus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 9, 2016 in Mitú (Cerro Ceima) 3 on April 8, 2017 in PNN Tayrona (Pueblito) 2 on April 10, 2017 in Minca (La Victoria) 89

91 3 on April 18, 2017 in El Valle (path to PNN Utría) 1 on May 4, 2017 in San Agustín 2 on May 15, 2017 in Santa Sofía Æ Panamanian Flycatcher Myiarchus panamensis panamensis 4 on February 8, 2016 in Parque Isla de Salamanca 1 on April 13, 2017 in La Boquilla Æ Short-crested Flycatcher Myiarchus ferox ferox 1 on January 8, 2016 in Mitú (MCH) Æ Apical Flycatcher Myiarchus apicalis (E) 1 on January 21, 2016 in Laguna El Sonso 2 on February 2, 2016 in RN Cañon del Río Claro 1 on February 4, 2016 in Soatá >2 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Pale-edged Flycatcher Myiarchus cephalotes cephalotes 1 on January 16, 2016 on the road Juntas - El Silencio 2 on January 25, 2016 and on April 22, 2017 on the road Jardín Ventanas Up to 3 on January 28-30, 2016 and 1 on May 8, 2017 in Reserva Río Blanco 1 on May 9, 2017 in San Antonio (E of Medellín) Æ Great Crested Flycatcher Myiarchus crinitus >4 on January 12, 2016 in Victoria 2 on April 5, 2017 in Bogotá (Parque María del Lago) 1 on April 5, 2017 in Bogotá (Parque Simón Bolívar) Æ (Southern)* Brown-crested Flycatcher Myiarchus tyrannulus tyrannulus 3 on February 12, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Rufous-tailed Flatbill Ramphotrigon ruficauda 1 on January 8, 2016 in Mitú (MCH) Æ Citron-bellied Attila Attila citriniventris 1 on January 6, 2016 in Mitú (Cachivera) Æ Bright-rumped Attila Attila spadiceus parvirostris & parambae 1 on February 14, 2016 in Minca (Road to La Victoria) >6 (included recently fledged young) on April 28, 2017 in Valle de Anchicaya (lower part) 2 on May 10-11, 2017 in Leticia (Caserio El Once) Cotingidae Æ Red-crested Cotinga Ampelion rubrocristatus 2 on January 13, 2016 and 1 on January 29, 2016 on the road to PNN Los Nevados 1 on January 28, 2016 in Reserva Río Blanco 1 on January 29, 2016 on the road to Termales del Ruiz 1 on May 1, 2017 in El Socorro Æ Green-and-black Fruiteater Pipreola riefferii & occidentalis? 1 on January 16, 2016 and >1 on May 7, 2017 in El Silencio 3 on January 25, 2016 and >1 on April 22, 2017 on the road Jardín Ventanas 2 on January 28, 2016 and on May 8, 2017 in Reserva Río Blanco Green-and-black Fruiteater, Río 1 on April 24-25, 2017 in SFF Otún Quimbaya Blanco 90

92 Æ Barred Fruiteater Pipreola arcuata arcuate 1 on January 28, 2016 in Reserva Río Blanco Æ Golden-breasted Fruiteater Pipreola aureopectus decora (NE) 6 on February 13, 2016 in San Lorenzo (Biological station) Æ Orange-breasted Fruiteater Pipreola jucunda (NE) 1 on January 24, 2016 on the Camino de Montezuma Æ Scaled Fruiteater Ampelioides tschudii 1 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Guianan Cock-of-the-rock Rupicola rupicola 1 on January 9, 2016 in Mitú (Cerro Ceima) Guianan Cock-of-the-rock, Mitú Æ Andean Cock-of-the-rock Rupicola peruvianus sanguinolentus >5 males on January 25, 2016 and on April 21, 2017 in Jardín 1 female on April 21, 2017 in Jardín (Kantarrana) >1 heard on April 27, 2017 in Embalse Calima (Río Bravo) Andean Cock-of-the-rock, Jardín 91

93 Æ Plum-throated Cotinga Cotinga maynana 1 on January 5, 2016 in Mitú (Cochabamba) Æ Spangled Cotinga Cotinga cayana 1 on January 6, 2016 in Mitú (Cachivera) Æ Dusky Piha Lipaugus fuscocinereus 1 on January 25, 2016 on the road Jardín Ventanas Æ Rufous Piha Lipaugus unirufus unirufus 1 on February 1, 2016 in RN Cañon del Río Claro Æ Screaming Piha Lipaugus vociferans Regularly heard on January 5-8, 2017 in the region of Mitú (Cochabamba, Cachivera, Pueblo Nuevo and MCH) Æ Olivaceous Piha Snowornis cryptolophus mindoensis 1 on January 24, 2016 on the Camino de Montezuma Æ Purple-throated Cotinga Porphyrolaema porphyrolaema 1 on January 5, 2016 in Mitú (Cochabamba) Æ Black-tipped Cotinga Carpodectes hopkei 2 on April 19, 2017 in El Valle (Rio Tundó) Æ Bare-necked Fruitcrow Gymnoderus foetidus >3 on May 14, 2017 in Santa Sofía 1 on May 15, 2017 on the boat Santa Sofía Leticia Æ Purple-throated Fruitcrow Querula purpurata Ca.20 on April 16-18, 2017 in El Valle (path to PNN Utría) Ca.5 on April 19, 2017 in El Valle (Rio Tundó) Æ Red-ruffed Fruitcrow Pyroderus scutatus granadensis Present on January 14-16, 2016 and on April 24-26, 2017 in SFF Otún Quimbaya 1 on January 14, 2016 in El Cedral (PNN Ucumari) Red-ruffed Fruitcrow, SFF Otún Quimbaya Æ Amazonian Umbrellabird Cephalopterus ornatus 2 on January 6, 2016 in Mitú (Cachivera) Pipridae Æ Dwarf Tyrant-Manakin Tyranneutes stolzmanni 1 on January 5, 2016 in Mitú (Cochabamba) 92

94 Æ Lance-tailed Manakin Chiroxiphia lanceolata Ca.10 onfebruary 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Ca.30 onapril 8, 2017 in PNN Tayrona (Pueblito) Æ Golden-winged Manakin Masius chrysopterus bellus 1 on January 24, 2016 on the Camino de Montezuma Æ White-bibbed Manakin Corapipo leucorrhoa (NE) 1 on February 2, 2016 in RN Cañon del Río Claro Æ (Choco)* Green Manakin Cryptopipo holochlora litae 1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Blue-crowned/(Velvety) Manakin Lepidothrix coronate carbonate Regularly encountered on January 5-10, 2016 in the region of Mitú (Cochabamba, Cachivera, Pueblo Nuevo, Cerro Ceima and San Francisco) Æ Velvety Manakin >1 on April 18, 2017 in El Valle (path to PNN Utría) Æ Yellow-crested Manakin Heterocercus flavivertex 1 on January 5, 2016 in Mitú (Cochabamba) Æ White-bearded Manakin Manacus manacus interior & abditivus Regularly encountered on January 5-10, 2016 in the region of Mitú (Cochabamba, Cachivera, MCH, Cerro Ceima and San Francisco) >5 on January 12, 2016 in Victoria 4 on February 2, 2016 in RN Cañon del Río Claro 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Ca.20 on April 8, 2017 in PNN Tayrona (Pueblito) 1 on April 9, 2017 in Minca (La Victoria) White-bearded Manakin, Mitú Æ Golden-collared Manakin Manacus vitellinus viridiventris (NE) >3 on January 20, 2016 and on April 28, 2017 in Valle de Anchicaya (lower part) Up to 4 on April 16-18, 2017 in El Valle (path to PNN Utría) Æ Western Striped Manakin Machaeropterus striolatus striolatus 1 on January 5, 2016 in Mitú (Cochabamba) Æ White-crowned Manakin Pseudopipra pipra pipra 2 on January 5, 2016 in Mitú (Cochabamba) 1 on January 6, 2016 in Mitú (Cachivera) Æ Golden-headed Manakin Ceratopipra erythrocephala berlepschi & erythrocephala 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 8, 2016 in Mitú (MCH) 1 on January 9, 2016 in Mitú (Cerro Ceima) 2 on January 12, 2016 in Victoria Up to >3 on February 1-2, 2016 in RN Cañon del Río Claro 93

95 Tityridae Æ Ruddy-tailed Flycatcher Terenotriccus erythrurus signatus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 8, 2016 in Mitú (MCH) 1 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Black-crowned Tityra Tityra inquisitor albitorques 1 on January 12, 2016 in Victoria 3 on April 18, 2017 in El Valle (path to PNN Utría) Æ (Western)* Black-tailed Tityra Tityra cayana cayana Regularly encountered on January 5-10, 2016 in the region of Mitú (Cochabamba, Cachivera, Pueblo Nuevo, Cerro Ceima and San Francisco) Æ Masked Tityra Tityra semifasciata columbiana 2 on January 23, 2016 on the Camino de Montezuma 1 on February 13, 2016 in Minca (Cincinati) 1 on February 14, 2016 and 3 on April 9-10, 2017 in Minca (La Victoria) 2 on February 15, 2016 in Minca 5 on April 18, 2017 in El Valle (path to PNN Utría) Æ (Western)* Brown-winged Schiffornis Schiffornis turdina amazonum 1 on January 5, 2016 in Mitú (Cochabamba) 1 on January 10, 2016 in Mitú (San Fransisco) Æ White-browed Purpletuft Iodopleura isabellae 1 on January 6, 2016 in Mitú (Cachivera) Æ Barred Becard Pachyramphus versicolor versicolor 3 on January 25, 2016 and 1 on April 22, 2017 on the road Jardín Ventanas 1 on February 17, 2016 in Parque Chicaque Æ Chestnut-crowned Becard Pachyramphus castaneus saturatus 1 on January 6, 2016 in Mitú (Cachivera) Æ Cinnamon Becard Pachyramphus cinnamomeus magdalenae & cinnamomeus 1 on January 12, 2016 in Victoria 4 (1 pair carrying material to build a nest) on April 9, 2017 in Minca (La Victoria) Up to 3 on April 16-19, 2017 in El Valle (village) Up to 4 on April 16-18, 2017 in El Valle (path to PNN Utría) 1 on April 16, 2017 in El Valle (road to Mutis) 1 on April 17, 2017 in El Valle (Playa El Almejal) 2 on April 19, 2017 in El Valle (Rio Tundó) Æ White-winged Becard Pachyramphus polychopterus dorsalis 2 on January 15, 2016 in SFF Otún Quimbaya 2 (carrying material to build a nest) on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 23-24, 2016 on the Camino de Montezuma 1 on January 31, 2016 in Sabaneta (La Romera) Æ Black-capped Becard Pachyramphus marginatus nanus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Black-and-white Becard Pachyramphus albogriseus 2 (carrying material to build a nest) on April 29, 2017 in Valle de Anchicaya (upper part) White-winged Becard, La Romera 94

96 Æ Pink-throated Becard Pachyramphus minor 1 on January 9, 2016 in Mitú (Cerro Ceima) Vireonidae Æ Rufous-browed Peppershrike Cyclarhis gujanensis cantica 1 on February 5-6, 2016 in Laguna de Pedro Palo 1 on April 22, 2017 on the road Jardín Ventanas 1 on May 6, 2017 in Villa Restrepo Æ Black-billed Peppershrike Cyclarhis nigrirostris nigrirostris (NE) 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 25, 2016 on the road Jardín Ventanas 2 on January 30, 2016 and 1 on May 8, 2017 in Reserva Río Blanco Æ Yellow-browed Shrike-Vireo Vireolanius eximius (NE) 2 on February 1, 2016 in RN Cañon del Río Claro Æ (Pale-legged)* Slaty-capped Shrike-Vireo Vireolanius leucotis mikettae 1 on April 28, 2017 in Valle de Anchicaya (lower part) 3 on April 29, 2017 in Valle de Anchicaya (upper part) Æ Yellow-throated Vireo Vireo flavifrons 1 on January 21, 2016 in Bosque de Yotoco 1 on January 31, 2016 in Sabaneta (La Romera) 1 on February 4, 2016 in Soatá 1 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) 1 on April 8, 2017 in PNN Tayrona (Pueblito) Æ (Southern)* Brown-capped Vireo Vireo leucophrys dissors, leucophrys & mirandae Up to 3 on January 28-30, 2016 in Reserva Río Blanco 1 on February 6, 2016 in Laguna de Pedro Palo 3 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) >2 on April 22, 2017 on the road Jardín Ventanas Æ (Chivi)*/Red-eyed Vireo Vireo olivaceus vividor & olivaceous Commonly observed in wooded areas from Amazon basin to mountain forests Æ Rufous-naped Greenlet Hylophilus semibrunneus 1 on January 14, 2016 in SFF Otún Quimbaya 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) >2 on January 21, 2016 in Bosque de Yotoco Æ Golden-fronted Greenlet Hylophilus aurantiifrons aurantiifrons 1 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) Ca.5 on April 8, 2017 in Calabazo (S of PNN Tayrona) 1 on April 10, 2017 in Minca (La Victoria) Æ Dusky-capped Greenlet Hylophilus hypoxanthus hypoxanthus 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Scrub Greenlet Hylophilus flavipes flavipes Ca.5 on February 7, 2016 in PNN Tayrona (Bahía Concha) Æ Lesser Greenlet Hylophilus decurtatus minor 1 on April 28, 2017 in Valle de Anchicaya (lower part) Corvidae Æ (Quindio)* Black-collared Jay Cyanolyca armillata quindiuna >3 on January 16, 2016 in El Silencio 95

97 >2 on January 25, 2016 on the road Jardín Ventanas Up to >4 on January 28, 2016 in Reserva Río Blanco Black-collared Jay, El Silencio Æ Black-chested Jay Cyanocorax affinis affinis Regularly observed in the North (regions of Minca and PNN Tayrona) and in the lowland Chocó below m.a.s.l. Also 3 on January 24, 2016 on the Camino de Montezuma Æ Azure-naped Jay Cyanocorax heilprini heilprini Ca.5 on January 4, 2016 in Mitú (Urania) Azure-naped Jay, Mitú Æ Inca Jay Cyanocorax yncas galeatus & cyanodorsalis Commonly observed in mountain forests of the three central Cordillieras between and m.a.s.l. Hirundinidae Æ Sand Martin Riparia riparia riparia Present on January 21, 2016 in Bosque de Yotoco Present on January 21, 2016 in Laguna El Sonso Ca.5 on April 16, 2017 and ca.10 on April 17, 2017 in El Valle (village) 96

98 Æ!!! Mangrove Swallow Tachycineta albilinea 1 on February 2, 2016 in Puerto Araujo Mangrove Swallow, Puerto Araujo Æ White-winged Swallow Tachycineta albiventer Present on May 15, 2017 on the boat Santa Sofía Leticia Æ Purple Martin Progne subis Ca.10 on February 2, 2016 in Puerto Araujo Æ Grey-breasted Martin Progne chalybea chalybea 1 on January 7, 2016 in Mitú Present on February 2, 2016 in Puerto Araujo Ca.10 on February 7, 2016 in Santa Marta >2 on February 9, 2016 in Vda. Canaveral (S of PNN Tayrona) Æ Brown-chested Martin Progne tapera tapera Present on May 14, 2017 in Santa Sofía Æ Blue-and-white Swallow Notiochelidon cyanoleuca cyanoleuca Regularly observed in Central Colombia between and m.a.s.l. Blue-and-white Swallow, SFF Otún Quimbaya Æ Brown-bellied Swallow Notiochelidon murina murina Regularly observed in the mountain areas in Central Colombia between and m.a.s.l. Æ Pale-footed Swallow Notiochelidon flavipes 1 on January 29, 2016 in Reserva Río Blanco Æ White-banded Swallow Atticora fasciata 1 on January 7, 2016 in Mitú Æ Southern Rough-winged Swallow Stelgidopteryx ruficollis uropygialis & aequalis Regularly observed a bit everywhere up to on April 21, 2017 in Jardín (Kantarrana) Æ (American)* Barn Swallow Hirundo rustica erythrogaster Present on January 21, 2016 in Bosque de Yotoco Present on January 21, 2016 in Laguna El Sonso Ca.10 on April 15, ca.20 on April 16, ca.100 on April 17 and ca.5 on April 18, 2017 in El Valle (village) Æ American Cliff Swallow Petrochelidon pyrrhonota Ca.5 on April 17, 2017 in El Valle (village) 97

99 Donacobiidae Æ Black-capped Donacobius Donacobius atricapilla 1 on January 5, 2016 in Mitú (Cochabamba) Troglodytidae Æ Band-backed Wren Campylorhynchus zonatus imparilis >1 on February 2, 2016 in RN Cañon del Río Claro Æ Bicolored Wren Campylorhynchus griseus albicilius & bicolor Regularly observed in the North and in the Magdalena Valley up to m.a.s.l.; included 1 bird carrying material to build a nest on April 10, 2017 in Minca (La Victoria) Æ Thrush-like Wren Campylorhynchus turdinus hypostictus Ca.5 on May 10, 2017 in Leticia (Caserio El Once) Æ Rufous Wren Cinnycerthia unirufa unirufa >3 on January 28, 2016 and >2 on May 8, 2017 in Reserva Río Blanco 2 on February 5, 2016 in PNN Chingaza (forested area) 1 on April 6, 2017 in Bogotá (Quebrada La Vieja) Ca.5 on April 22, 2017 on the road Jardín Ventanas 2 on May 3, 2017 in PNN Puracé (lower part) Æ Sepia-brown Wren Cinnycerthia olivascens olivascens & bogotensis? 1 on January 25, 2016 on the road Jardín Ventanas Ca.5 on January 28, 2016 in Reserva Río Blanco >4 on February 17, 2016 in Parque Chicaque >4 on May 7, 2017 in El Silencio Æ Apolinar's Wren Cistothorus apolinari apolinari (E) [EN] Ca.10 on February 3, 2016 in Laguna de Fúquene Æ (Paramo)* Grass Wren Cistothorus platensis tolimae & aequatorialis Regularly observed on January, 2016 and April, 2017 in the region of Nevado del Ruiz 1 on February 5, 2016 in PNN Chingaza (páramo area) Several on May 1, 2017 in Laguna de la Cocha (El Motilon) >3 on May 1, 2017 in Laguna de la Cocha (Santa Rosa) Æ Sooty-headed Wren Pheugopedius spadix 2 on January 14, 2016 in SFF Otún Quimbaya Æ Black-bellied Wren Pheugopedius fasciatoventris fasciatoventris 2 on January 12, 2016 in Victoria Æ Whiskered Wren Pheugopedius mystacalis macrurus Several on May 4, 2017 in San Agustín 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Coraya Wren Pheugopedius coraya caurensis 2 on January 5, 2016 in Mitú (Cochabamba) 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Rufous-breasted Wren Pheugopedius rutilus laetus 2 on February 14, 2016 in Minca (Road to La Victoria) 1 on April 9, 2017 in Minca (La Victoria) Æ (Colombian)* Speckle-breasted Wren Pheugopedius sclateri columbianus ((E)) 1 on January 21, 2016 in Bosque de Yotoco Æ Rufous-and-white Wren Thryophilus rufalbus cumanensis 98

100 Several on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) 2 on February 14, 2016 and several on April 9-10, 2017 in Minca (La Victoria) 2 on February 15, 2016 in Minca Ca.5 on April 8, 2017 in PNN Tayrona (Pueblito) Æ Antioquia Wren Thryophilus sernai (E) [EN] Ca.5 on April 21, 2017 in Bolombolo (Montenegro) Æ Niceforo's Wren Thryophilus nicefori (E) [CR] >3 on February 4, 2016 in Soatá Niceforo s Wren, Soatá Æ Buff-breasted Wren Cantorchilus leucotis venezuelanus Ca.5 on April 8, 2017 in Calabazo (S of PNN Tayrona) Æ (Southern)* Bay Wren Cantorchilus nigricapillus schotti 10 on January 20, 2016 and several onapril 28, 2017 in Valle de Anchicaya (lower part) 1 on January 24, 2016 on the Camino de Montezuma Up to >3 on February 1, 2016 in RN Cañon del Río Claro 1 on April 15-16, 2017 in El Valle (village) >3 on April 19, 2017 in El Valle (Playa El Almejal) 1 on April 19, 2017 in El Valle (Rio Tundó) 1 on April 27, 2017 in Valle de Anchicaya (upper part) Æ (Southern)* House Wren Troglodytes aedon columbae, atopus, striatulus, effutitus & clarus Very commonly encountered a bit everywhere (even in urban areas) Æ Mountain Wren Troglodytes solstitialis solstitialis 1 on January 28, 2016 and on May 8, 2017 in Reserva Río Blanco 1 on February 16-17, 2016 in Parque Chicaque 2 on May 3, 2017 in PNN Puracé (upper part) Æ (Choco)* White-breasted Wood Wren Henicorhina leucosticte eucharis 1 on April 16, 2017 in El Valle (path to PNN Utría) and on April 19, 2017 in El Valle (Rio Tundó) Æ Grey-breasted/(Bang's)* Wood Wren Henicorhina leucophrys leucophrys, brunneiceps & bangsi Commonly encountered in mountain wooded areas between and m.a.s.l. Æ Bang's Wood Wren (E) 1 on February 13, 2016 in Minca (Cincinati) Ca.5 on February 14, 2016 in Minca (La Victoria) 1 on February 15, 2016 in Minca Bang s Wood Wren, Minca 99

101 Æ Hermit Wood Wren Henicorhina anachoreta (E) Ca.10 on February 13, 2016 in Cuchilla San Lorenzo Æ Munchique Wood Wren Henicorhina negreti (E) [CR] 4 on January 23, 2016 on the Camino de Montezuma 6 on January 25, 2016 and >1 on April 22, 2017 on the road Jardín Ventanas Æ (Scaly-breasted)* Southern Nightingale-Wren Microcerculus marginatus corrasus & occidentalis 1 on April 9-10, 2017 in Minca (La Victoria) 2 on April 18, 2017 in El Valle (path to PNN Utría) 3 on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Northern)* Chestnut-breasted Wren Cyphorhinus thoracicus dichrous 1 on April 24, 2017 in SFF Otún Quimbaya Polioptilidae Æ Tawny-faced Gnatwren Microbates cinereiventris cinereiventris 2 on April 18, 2017 in El Valle (path to PNN Utría) >2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Long-billed Gnatwren Ramphocaenus melanurus rufiventris 1 on February 2, 2016 in RN Cañon del Río Claro Æ Tropical/(White-browed)* Gnatcatcher Polioptila plumbea plumbiceps & bilineata Ca.10 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Several on February 12, 2016 in Camarones Ca.10 on May 6, 2017 in Desierto de la Tatacoa Æ White-browed Gnatcatcher 1 on April 21, 2017 in Amagá Mimidae Æ Tropical Mockingbird Mimus gilvus melanopterus Present on February 3, 2016 in Cucaita (West of Tunja) 5 on February 3, 2016 in Laguna de Fúquene Present on February 11-12, 2016 in SFF Los Flamencos Present on May 5-6, 2017 in Desierto de la Tatacoa 1 on May 7, 2017 in Villa Restrepo Turdidae Æ Andean Solitaire Myadestes ralloides plumbeiceps & venezuelensis 5 on January 17, 2016 in Finca Meremberg 2 on January 23, 2016 on the Camino de Montezuma Up to 2 on January 28-30, 2016 and 1 on May 8, 2017 in Reserva Río Blanco 2 on January 31, 2016 in Sabaneta (La Romera) Up to >3 on February 16-17, 2016 in Parque Chicaque 3 on April 22, 2017 on the road Jardín Ventanas 1 on April 22, 2017 in Jardín (Kantarrana) Up to 4 on April 24-25, 2017 in SFF Otún Quimbaya 3 on April 27, 2017 in Embalse Calima (Río Bravo) Up to 4 on April 27-29, 2017 in Valle de Anchicaya (upper part) 2 on April 28, 2017 in Valle de Anchicaya (lower part) 100

102 Æ Orange-billed Nightingale-Thrush Catharus aurantiirostris sierra 1 on February 14, 2016 in Minca (La Victoria) Æ Slaty-backed Nightingale-Thrush Catharus fuscater sanctaemartae 1 on February 12, 2016 in San Lorenzo (Biological station) 2 on February 13, 2016 in Cuchilla San Lorenzo Æ Grey-cheeked Thrush Catharus minimus 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 9, 2016 in Mitú (Cerro Ceima) 1 on January 12, 2016 in Victoria Æ Swainson's Thrush Catharus ustulatus 1 on January 2, 2016 and 3 on April 5, 2017 in Bogotá (Botanical Garden) >40 on January 12, 2016 in Victoria >2 on January 15, 2016 in SFF Otún Quimbaya 2 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 21, 2016 in Bosque de Yotoco 1 on January 24, 2016 on the Camino de Montezuma 1 on January 31, 2016 in Sabaneta (La Romera) 1 on February 1, 2016 in RN Cañon del Río Claro 2 on February 5, 2016 in Laguna de Pedro Palo 1 on February 16, 2016 in Parque Chicaque 1 on May 1, 2017 in El Socorro Swainson s Thrush, Bogotá Æ Yellow-legged Thrush Turdus flavipes venezuelensis 4 on February 13, 2016 in Minca (Cincinati) Ca.10 on February 14, 2016 and up to ca.7 on April 9-10, 2017 in Minca (La Victoria) Æ Pale-eyed Thrush Turdus leucops 1 on April 9, 2017 in Minca (La Victoria) Æ Great Thrush Turdus fuscater gigas, quindio & cacozelus Commonly observed in mountain wooded areas between and m.a.s.l. Æ Glossy-black Thrush Turdus serranus fuscobrunneus Several on January 16, 2016 on the road Juntas - El Silencio 2 on January 25, 2016 on the road Jardín Ventanas Up to 4 on January 28, 2016 in Reserva Río Blanco Æ Black-hooded Thrush Turdus olivater sanctaemartae Up to 4 on February 12-13, 2016 in San Lorenzo (Biological station) 1 on April 9, 2017 in Minca (La Victoria) 101

103 Æ Pale-breasted Thrush Turdus leucomelas albiventer Regulary observed in the North and in the Magdalena Valley up to m.a.s.l.; included 1 bird carrying material to build a nest on April 9, 2017 in Minca (La Victoria) Æ Black-billed Thrush Turdus ignobilis ignobilis, goodfellowi & debilis Regulary observed a bit everywhere in the wooded area up to m.a.s.l. on January 17, 2016 in Finca Meremberg Æ Lawrence's Thrush Turdus lawrencii 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ Clay-colored Thrush Turdus grayi incomptus 1 on April 8, 2017 in Calabazo (S of PNN Tayrona) 1 on April 10, 2017 in Minca (La Victoria) Æ White-necked Thrush Turdus albicollis phaeopygoides 1 on April 10, 2017 in Minca (La Victoria) Cinclidae Æ (White-backed)* White-capped Dipper Cinclus leucocephalos leuconotus 2 on January 14, 2016 in El Cedral (PNN Ucumari) 2 on January 15, 2016 and 1 on April 25, 2017 in SFF Otún Quimbaya 2 on January 16, 2016 in El Silencio 5 on January 18, 2016 in PNN Puracé (upper part) 1 on January 20, 2016 in Valle de Anchicaya (lower part) 1 on January 23, 2016 on the Camino de Montezuma 2 on January 30, 2016 in Reserva Río Blanco 1 on April 22, 2017 on the road Jardín Ventanas 2 on April 27, 2017 in Valle de Anchicaya (upper part) Passeridae Æ House Sparrow Passer domesticus domesticus Few birds on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Motacillidae Æ Paramo Pipit Anthus bogotensis bogotensis 1 on May 2, 2017 near the path to Páramo Bordoncillo Fringillidae Æ (Black-backed)* Lesser Goldfinch Spinus psaltria colombianus Ca.5 on January 1, 2016 in Bogotá (Parque La Florida) Ca.10 on January 2, 2016 and 1 on April 5, 2017 in Bogotá (Parque María del Lago) 4 on February 14, 2016 in Minca (Road to La Victoria) 1 on April 8, 2017 in PNN Tayrona (Pueblito) 2 on April 9, 2017 in Minca (La Victoria) 1 on April 21, 2017 in Jardín (Kantarrana) 2 on May 5, 2017 in Palestina (Reserva El Encanto) 1 on May 6, 2017 in Desierto de la Tatacoa Æ Yellow-bellied Siskin Spinus xanthogastrus xanthogastrus Up to 3 January 28, 2016 in Reserva Río Blanco Æ (Eastern/Western)* Andean Siskin Spinus spinescens spinescens & nigricauda Regularly observed in mountain areas between and m.a.s.l. 102

104 Æ Trinidad Euphonia Euphonia trinitatis >1 February 7, 2016 in PNN Tayrona (Bahía Concha) 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 2 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ Velvet-fronted Euphonia Euphonia concinna (E) >3 on January 16, 2016 in El Vergel/Quindio Æ Orange-crowned Euphonia Euphonia saturata 2 on January 20, 2016 in Valle de Anchicaya (upper part) 2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Black-tailed)* Thick-billed Euphonia Euphonia laniirostris crassirostris Regularly observed in wooded areas in the North and in the Magdalena and Cauca Valleys up to m.a.s.l. Æ Fulvous-vented Euphonia Euphonia fulvicrissa omissa 3 on February 2, 2016 in RN Cañon del Río Claro Æ White-vented Euphonia Euphonia minuta minuta & humilis 1 on January 9, 2016 in Mitú (Cerro Ceima) 1 on January 20, 2016 in Valle de Anchicaya (upper part) 3 on May 15, 2017 in Santa Sofía Æ Orange-bellied Euphonia Euphonia xanthogaster brevirostris, chocoensis & oressinoma Regularly observed in wooded areas in the Amazon basin, in the Chocó and in the Magdalena and Cauca Valleys up to m.a.s.l. Æ Rufous-bellied Euphonia Euphonia rufiventris rufiventris 1 on January 8, 2016 in Mitú (MCH) Æ Blue-naped Chlorophonia Chlorophonia cyanea intensa & psittacina 1 on January 14, 2016 and on April 24-26, 2017 in SFF Otún Quimbaya 5 on February 13, 2016 in Cuchilla San Lorenzo Æ Chestnut-breasted Chlorophonia Chlorophonia pyrrhophrys 1 on January 15, 2016 in SFF Otún Quimbaya 2 on January 23, 2016 on the Camino de Montezuma Parulidae Æ Louisiana Waterthrush Parkesia motacilla 1 on February 8, 2016 in Parque Isla de Salamanca Louisiana Waterthrush, Isla de Salamanca 103

105 Æ Northern Waterthrush Parkesia noveboracensis 1 on January 2, 2016 in Bogotá (Parque María del Lago) 1 on February 1, 2016 in RN Cañon del Río Claro >7 on February 8, 2016 in Parque Isla de Salamanca 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) >6 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) 1 on April 16 and 4 on April 19, 2017 in El Valle (village) 1 on April 17, 2017 in El Valle (Playa El Almejal) Æ Golden-winged Warbler Vermivora chrysoptera 1 on January 24, 2016 on the Camino de Montezuma Æ!!! Blue-winged Warbler Vermivora cyanoptera 1 on April 9, 2017 in Minca (La Victoria) Æ Black-and-white Warbler Mniotilta varia 1 on January 12, 2016 in Victoria >1 on January 15, 2016 in SFF Otún Quimbaya 1 on January 17, 2016 in Finca Meremberg 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 20, 2016 in Valle de Anchicaya (upper part) 2 on January 21, 2016 in Bosque de Yotoco 1 on January 23, 2016 on the Camino de Montezuma 1 on January 28, 2016 in Reserva Río Blanco 2 on January 31, 2016i n Sabaneta (La Romera) 2 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) 1 on February 15, 2016 in Minca Up to 3 on February 16-17, 2016 in Parque Chicaque Æ Prothonotary Warbler Protonotaria citrea Ca.10 on February 8, 2016 in Parque Isla de Salamanca 3 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 10, 2016 in Vda. Canaveral (S of PNN Tayrona) Prothonotary Warbler, PNN Tayrona 104

106 Æ Tennessee Warbler Leiothlypis peregrine Regularly observed on January-February, 2016 and on early April, 2017 in the region of Minca and in the Magdalena Valley mainly in altitude (580 to m.a.s.l.), also 1 on January 15, 2016 in SFF Otún Quimbaya. Particulary common in Bagatá and Minca with a maximum of ca.15 birds on April 9, 2017 in Minca (La Victoria). Æ Mourning Warbler Geothlypis philadelphia >3 on January 2, 2016 in Bogotá (Parque María del Lago) 1 on January 12, 2016 in Victoria 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 2 on January 20, 2016 in Valle de Anchicaya (upper part) 1 on January 21, 2016 in Laguna El Sonso 3 on February 4, 2016 in Soatá 2 on April 14, 2017 in Medellín (Parque Cerro El Volador) 1 on April 19, 2017 in El Valle (village) 2 on April 27, 2017 in Embalse Calima (Río Bravo) Mourning Warbler, Bogotá Æ American Redstart Setophaga ruticilla 4 on January 12, 2016 in Victoria 1 on January 14, 2016 in SFF Otún Quimbaya 4 on February 14, 2016 and 1 on April 9-10, 2017 in Minca (La Victoria) 1 on February 14, 2016 in Minca (Road to La Victoria) 1 on April 5, 2017 in Bogotá (Botanical Garden) 1 on April 5, 2017 in Bogotá (Parque Simón Bolívar) 1 on April 8, 2017 in PNN Tayrona (Pueblito) Æ Cerulean Warbler Setophaga cerulean [VU] 1 on January 14, 2016 in SFF Otún Quimbaya 2 on January 20, 2016 in Valle de Anchicaya (lower part) Æ Tropical Parula Setophaga pitiayumi pitiayumi Regularly observed in wooded areas in the central part of Colombia between 940 and m.a.s.l. Æ Bay-breasted Warbler Setophaga castanea 5 on January 12, 2016 in Victoria 1 on February 1, 2016 in RN Cañon del Río Claro 1 on February 4, 201 in Soatá 2 on April 18, 2017 in El Valle (path to PNN Utría) 1 on April 19, 2017 in El Valle (village) 105

107 Æ Blackburnian Warbler Setophaga fusca Commonly observed in wooded areas between 350 and m.a.s.l. but especially over m. in the mountain forests (seem to prefer more humid places). One of the most common forested passerines in winter; less numerous in April-May (see map in the end of the section). Blackburnian Warbler, Bogotá Æ American Yellow Warbler Setophaga aestiva 1 on January 1, 2016 and 2 on April 5, 2017 in Bogotá (Parque Simón Bolívar) >1 on January 2, 2016 in Bogotá (Parque María del Lago) 2 on January 21, 2016 in Laguna El Sonso 1 on February 2, 2016 in Puerto Araujo Up to 2 on February 8-9, 2016 in Vda. Canaveral (S of PNN Tayrona) 1 on February 15, 2016 and on April 10, 2017 in Minca 1 on April 8, 2017 in Calabazo (S of PNN Tayrona) 2 on April 9, 2017 in Minca (La Victoria) 1 on April 14, 2017 in Medellín (Parque Cerro El Volador) Up to 2 on April 16-19, 2017 in El Valle (village) 1 on April 16, 2017 in El Valle (road to Mutis) 1 on April 21, 2017 in Amagá Æ Mangrove Warbler Setophaga petechial chrysendeta & jubaris 1 on April 13, 2017 in La Boquilla 2 on April 15, 2017 in El Valle (village) 1 on April 19, 2017 in El Valle (Rio Tundó) Æ Blackpoll Warbler Setophaga striata 1 on January 5, 2016 in Mitú (Cochabamba) 1 on January 8, 2016 in Mitú (MCH) Ca.10 on January 12, 2016 in Victoria Up to 6 on January 14-15, 2016 in SFF Otún Quimbaya 1 on January 17, 2016 in Finca Meremberg Æ (Western/Northern)* Citrine Warbler Myiothlypis luteoviridis richardsoni, luteoviridis & quindiana Æ Western Citrine Warbler (E) 2 on January 25, 2016 on the road Jardín Ventanas Æ Northern Citrine Warbler 1 on February 17, 2016 in Parque Chicaque 1 on April 23, 2017 on the road below Termales del Ruiz 106

108 >3 on May 1, 2017 in El Socorro Ca.5 on May 3, 2017 in PNN Puracé (lower part) 1 on May 8, 2017 in Reserva Río Blanco Æ Santa Marta Warbler Myiothlypis basilica (E) [VU] 3 on February 13, 2016 in Cuchilla San Lorenzo Sanata Marta Warbler, Cuchilla San Lorenzo Æ Black-crested Warbler Myiothlypis nigrocristata >7 on January 13, 2016 on ther road to PNN Los Nevados >3 on January 16, 2016 in El Silencio 1 on January 28, 2016 in Reserva Río Blanco 3 on February 3, 2016 in Laguna de Fúquene 3 on February 4, 2016 on the road Onzaga Soatá Several on February 5, 2016 in PNN Chingaza (forested area) 1 on April 6, 2017 in Bogotá (Quebrada La Vieja) >1 on May 1, 2017 in El Socorro Æ Buff-rumped Warbler Myiothlypis fulvicauda semicervina & Motacilla 2 on January 24, 2016 on the Camino de Montezuma Ca.10 on February 1, 2016 in RN Cañon del Río Claro!!! 1 on April 8, 2017 in PNN Tayrona (Pueblito); outside its normal range! 5 on April 27, 2017 in Embalse Calima (Río Bravo) Present on April 28, 2017 in Valle de Anchicaya (lower part) Æ Choco Warbler Myiothlypis chlorophrys (NE) >5 on January 20, 2016 in Valle de Anchicaya (lower part) 2 on January 24, 2016 on the Camino de Montezuma Æ White-lored Warbler Myiothlypis conspicillata (E) 1 on February 12, 2016 in San Lorenzo (Biological station) >4 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Ca.5 on February 14, 2016 and 1 on April 9, 2017 in Minca (La Victoria) Æ Russet-crowned Warbler Myiothlypis coronate Up to >2 on January 14-15, 2016 in SFF Otún Quimbaya 2 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 4 on January 25, 2016 and >2 on April 22, 2017 on the road Jardín Ventanas >2 on January 28-30, 2016 and on May 8, 2017 in Reserva Río Blanco 1 on January 31, 2016 in Sabaneta (La Romera) 1 on February 16-17, 2016 in Parque Chicaque 107

109 Æ (Chestnut-capped)* Rufous-capped Warbler Basileuterus rufifrons mesochrysus 1 on January 15, 2016 in Ibagué 1 on February 14, 2016 and several on April 9-10, 2017 in Minca (La Victoria) 1 on February 14, 2016 in Minca (Road to La Victoria) 7 on February 15, 2016 in Minca Rufous-capped Warbler, Minca Æ (Yellow-crowned)* Golden-crowned Warbler Basileuterus culicivorus occultus >4 on January 21, 2016 in Bosque de Yotoco >4 on January 23, 2016 on the Camino de Montezuma >1 on April 21, 2017 in Bolombolo (Montenegro) Æ Three-striped Warbler Basileuterus tristriatus daedalus & auricularis Up to >3 on January 14-15, 2016 and several on April 24-26, 2017 in SFF Otún Quimbaya 1 on January 17, 2016 in Finca Meremberg 2 on January 20, 2016 and 2 (included recently fledged young) on April 27, 2017 in Valle de Anchicaya (upper part) Several January 23, 2016 on the Camino de Montezuma Several January 25, 2016 and on April 22, 2017 on the road Jardín Ventanas 2 on January 31, 2016 in Sabaneta (La Romera) Up to ca.10 on February 16-17, 2016 in Parque Chicaque 1 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Canada Warbler Cardellina Canadensis >3 on January 12, 2016 in Victoria Up to 4 on January 14-15, 2016 in SFF Otún Quimbaya 2 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 20, 2016 in Valle de Anchicaya (upper part) >2 on January 21, 2016 in Bosque de Yotoco 3 on January 23-24, 2016 on the Camino de Montezuma 1 on January 28-30, 2016 in Reserva Río Blanco 1 on January 31, 2016 in Sabaneta (La Romera) 2 on February 4, 2016 in Soatá Up to 3 on February 5, 2016 in Laguna de Pedro Palo >4 on February 16, 2016 in Parque Chicaque 1 on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Yellow-bellied)* Slate-throated Whitestart Myioborus miniatus ballux & sanctaemartae Regularly observed mostly in lower altitude in mountain forests between and m.a.s.l. 108

110 Æ Yellow-crowned Whitestart Myioborus flavivertex (E) 7 on February 13, 2016 in Cuchilla San Lorenzo Æ Golden-fronted/(Yellow-fronted)* Whitestart Myioborus ornatus chrysops & ornatus (NE) Regularly observed in mountain forests between and m.a.s.l. (replaces generally in altitude the Slate-throated Whitestart). Note recently fledged young on May 7, 2017 in El Silencio Æ Yellow-fronted Whitestart (NE) Present on February 5, 2016 in PNN Chingaza (forested area) 1 on February 5, 2016 in PNN Chingaza (páramo area) Æ (Rufous-crowned)* Spectacled Whitestart Myioborus melanocephalus ruficoronatus 2 on 2 May 1, 2017 in El Socorro Icteridae Æ Eastern Meadowlark Sturnella magna meridionalis 1 on January 1, 2016 in Bogotá (Parque La Florida) 2 on January 29, 2016 on the road to Termales del Ruiz 2 on February 3, 2016 in Cucaita (West of Tunja) >3 on February 3, 2016 in Laguna de Fúquene 1 on February 6, 2016 in Laguna de Pedro Palo Æ Red-breasted Blackbird Sturnella militaris 1 on January 8, 2016 in Mitú (village-mch) 2 on April 16, 2017 in El Valle (road to Mutis) Æ (Western/Eastern)* Yellow-billed Cacique Amblycercus holosericeus flavirostris & australis Æ Western Yellow-billed Cacique >4 on January 28, 2016 and 1 on May 8, 2017 in Reserva Río Blanco Æ Eastern Yellow-billed Cacique 1 on February 13, 2016 in Cuchilla San Lorenzo Æ Chestnut-headed Oropendola Psarocolius wagleri ridgwayi >6 on January 20, 2016 and 1 on April 28, 2017 in Valle de Anchicaya (lower part) Up to ca.20 on January 23-24, 2016 on the Camino de Montezuma Ca.5 on February 2, 2016 in RN Cañon del Río Claro Present on April 16-18, 2017 in El Valle (path to PNN Utría) 2 on April 29, 2017 in Valle de Anchicaya (upper part) Chestnut-headed Oropendola, Camino de Montezuma 109

111 Æ Russet-backed/(Amazonian)* Oropendola Psarocolius angustifrons angustifrons, sincipitalis & salmoni >1 on January 12, 2016 in Victoria Several on January 14, 2016 in SFF Otún Quimbaya 1 on January 14, 2016 in El Cedral (PNN Ucumari) Ca.20 on January 25, 2016 and on April 22, 2017 on the road Jardín Ventanas >2 on January 31, 2016 in Sabaneta (La Romera) 1 on February 5, 2016 in Laguna de Pedro Palo Several on April 21, 2017 in Jardín (Kantarrana) Æ Amazonian Oropendola Present on May 10-11, 2017 in Leticia (Caserio El Once) >1 on May 14, 2017 in Santa Sofía Æ Crested Oropendola Psarocolius decumanus melanterus Commonly observed in the region of Minca. Also 1 on April 21, 2017 in Amagá Æ Green Oropendola Psarocolius viridis 1 on January 5, 2016 in Mitú (Cochabamba) and on January 9, 2016 in Mitú (Cerro Ceima) Æ Olive Oropendola Psarocolius bifasciatus yuracares 1 on January 7, 2016 in Mitú Æ Yellow-rumped Cacique Cacicus cela vitellinus & cela Several on April 15-18, 2017 in El Valle (village) and on April 16, 2017 in El Valle (road to Mutis) Present on May 10-11, 2017 in Leticia (Caserio El Once) Æ (Pacific)* Scarlet-rumped Cacique Cacicus microrhynchus pacificus Regularly observed in the region of El Valle Also 4 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Subtropical Cacique Cacicus uropygialis 1 on April 21, 2017 in Amagá Æ Northern Mountain Cacique Cacicus leucoramphus leucoramphus 6 on January 16, 2016 in El Silencio Several on January 20, 2016 in Valle de Anchicaya (lower part) >2 on January 20, 2016 in Valle de Anchicaya (upper part) Ca.5 on January 25, 2016 in Road Jardín Ventanas Ca.5 on February 4, 2016 in Road Onzaga Soatá 2 on April 6, 2017 in Bogotá (Quebrada La Vieja) Æ Red-rumped Cacique Cacicus haemorrhous haemorrhous 1 on May 16, 2017 in Leticia (Caserio El Once) Æ Yellow-backed Oriole Icterus chrysater giraudii >4 on January 1, 2016 and 5 on April 5, 2017 in Bogotá (Parque Simón Bolívar) Several on January 2, 2016 in Bogotá (Botanical Garden) Up to >3 on February 4, 2016 on the road Onzaga Soatá 1 on February 5, 2016 in Laguna de Pedro Palo Ca.5 on February 14, 2016 in Minca (La Victoria) 1 on February 16, 2016 in Parque Chicaque >3 on April 9-10, 2017 in Minca (La Victoria) 3 on April 13, 2017 in La Boquilla 110

112 Æ Yellow Oriole Icterus nigrogularis nigrogularis Ca.5 on January 21, 2016 and 4 (1 bird carrying material to build a nest) on April 26, 2017 in Laguna El Sonso >3 on February 7, 2016 in PNN Tayrona (Bahía Concha) 3 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) >1 on April 8, 2017 in Calabazo (S of PNN Tayrona) 3 on May 6, 2017 in Desierto de la Tatacoa Æ Baltimore Oriole Icterus galbula 1 on January 2, 2016 in Bogotá (Botanical Garden) 1 on February 4, 2016 in Soatá 1 on February 15, 2016 in Minca 1 on April 14, 2017 in Medellín (Parque Cerro El Volador) 1 on April 15, 2017 in El Valle (village) Æ Orchard Oriole Icterus spurius 1 on January 21, 2016 in Laguna El Sonso Æ Orange-crowned Oriole Icterus auricapillus >2 on February 14, 2016 in Minca (Road to La Victoria) >2 on February 15, 2016 in Minca 1 on April 8, 2017 in PNN Tayrona (Pueblito) Æ Shiny Cowbird Molothrus bonariensis cabanisii Regulary observed in open and semi-open habitats Æ Bronze-brown Cowbird Molothrus armenti (E) [VU] Several on February 7, 2016 in Santa Marta Æ Carib Grackle Quiscalus lugubris lugubris Commonly observed in the region of PNN Tayrona and Santa Marta Also ca.5 on February 3, 2016 in Villa de Leyva And 1 on February 11, 2016 in SFF Los Flamencos (Boca de Camarones) Æ Great-tailed Grackle Quiscalus mexicanus peruvianus Commonly observed on the Carribean and Pacific coasts Great-tailed Grackle, SFF Los Flamencos 111

113 Æ Red-bellied Grackle Hypopyrrhus pyrohypogaster (E) [VU] >2 on January 31, 2016 in Sabaneta (La Romera) Red-bellied Grackle, La Romera Æ Oriole Blackbird Gymnomystax mexicanus Ca.10 on May 15, 2017 in Santa Sofía Leticia Æ Yellow-hooded/(Bogotá)* Blackbird Chrysomus icterocephalus bogotensis & icterocephalus 2 on May 5, 2017 in Desierto de la Tatacoa Ca.10 on May 6, 2017 in Villavieja (near Desierto de la Tatacoa) 1 on May 16, 2017 in Leticia (Caserio El Once) Æ Bogota Blackbird (E) 1 on January 1, 2016 in Bogotá (Humedal Jaboque) Ca.10 on February 3, 2016 in Laguna de Fúquene Coerebidae Æ (Common)* Bananaquit Coereba flaveola columbiana, caucae & luteola Commonly observed wooded and scruby areas in the North, in the Choco and in the two main Valleys up to m.a.s.l. on February 6, 2016 in Laguna de Pedro Palo. Emberizidae Æ Rufous-collared Sparrow Zonotrichia capensis costaricensis Commonly observed in several habitats (included cities) between m. in Valle de Anchicaya (upper part) and m.a.s.l. at the entrance of PNN Los Nevados. Æ Yellow-browed Sparrow Ammodramus aurifrons tenebrosus & aurifrons Rufous-collared Bunting, Reserva El Encanto 1 on January 5, 2016 in Mitú (Cochabamba) 1 on January 9, 2016 in Mitú (Cerro Ceima) 1 on May 11, 2017 in Leticia (Caserio El Once) 2 on May 15, 2017 on the boat Santa Sofía Leticia Æ Tocuyo Sparrow Arremonops tocuyensis (NE) 1 on February 12, 2016 in Camarones 112

114 Æ Pectoral Sparrow Arremon taciturnus taciturnus 1 on January 5, 2016 in Mitú (Cochabamba) 1 on January 8, 2016 in Mitú (MCH) 1 on January 9, 2016 in Mitú (Cerro Ceima) Æ Orange-billed Sparrow Arremon aurantiirostris erythrorhynchus & occidentalis 2 on January 12, 2016 in Victoria 1 on April 19, 2017 in El Valle (Rio Tundó) >5 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Golden-winged Sparrow Arremon schlegeli schlegeli (NE) Up to 3 on February 14-15, 2016 in Minca >2 on February 14, 2016 and upt to ca.10 on April 9, 2017 in Minca (La Victoria) Æ Chestnut-capped Brushfinch Arremon brunneinucha frontalis Up to 2 on January 23-24, 2016 on the Camino de Montezuma 1 on February 16-17, 2016 in Parque Chicaque Æ Sierra Nevada Brushfinch Arremon basilicus (E) 6 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Æ Grey-browed Brushfinch Arremon assimilis assimilis 1 on January 2, 2016 in Bogotá (Monserrate) 2 on January 28, 2016 and 3 on May 8, 2017 in Reserva Río Blanco 3 on February 17, 2016 in Parque Chicaque 1 on April 6, 2017 in Bogotá (Quebrada La Vieja) 1 on May 2, 2017 on the path to Páramo Bordoncillo Grey-browed Brushfinch, Río Blanco Æ Olive Finch Arremon castaneiceps 2 on January 23, 2016 on the Camino de Montezuma Olive Finch, Camino de Montezuma 113

115 Æ Moustached Brushfinch Atlapetes albofrenatus Up to 6 on February 5-6, 2016 in Laguna de Pedro Palo Up to ca.10 on February 16-17, 2016 in Parque Chicaque Æ (Grey-breasted)* White-naped Brushfinch Atlapetes albinucha gutturalis 2 on January 28, 2016 and 1 on May 8, 2017 in Reserva Río Blanco 2 on January 31, 2016 in Sabaneta (La Romera) 1 on February 6, 2016 in Laguna de Pedro Palo Up to 3 on April 24-25, 2017 in SFF Otún Quimbaya 2 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on May 7, 2017 on the road Juntas - El Silencio Æ Santa Marta Brushfinch Atlapetes melanocephalus (E) >3 on February 12, 2016 in San Lorenzo (Biological station) Ca.20 on February 13, 2016 in Cuchilla San Lorenzo Several on February 14, 2016 in Minca (La Victoria) Santa Marta Brushfinch, San Lorenzo Æ Pale-naped Brushfinch Atlapetes pallidinucha pallidinucha >2 on January 2, 2016 and on April 4, 2017 in Bogotá (Monserrate) 1 on January 13, 2016 on the road to PNN Los Nevados 1 on January 17, 2016 and >4 on May 3, 2017 in PNN Puracé (lower part) >3 on January 18, 2016 in PNN Puracé (upper part) 1 on February 5, 2016 in PNN Chingaza (forested area) >2 on February 5, 2016 in PNN Chingaza (páramo area) 2 on April 6, 2017 in Bogotá (Quebrada La Vieja) Ca.5 on April 23, 2017 on the road to PNN Los Nevados 1 on April 23, 2017 on the road below Termales del Ruiz 2 on April 23, 2017 in Termales del Ruiz Pale-naped Brushfinch, Termales del Ruiz 114

116 Æ Yellow-headed Brushfinch Atlapetes flaviceps (E) [EN] > 4 on January 16, 2016 in Juntas Æ Dusky-headed Brushfinch Atlapetes fuscoolivaceus (E) >2 on January 17, 2016 in Vda. El Pescado 2 on January 17, 2016 in Finca Meremberg 1 (carrying a fecal sac) on May 4, 2017 in San Agustín Æ Choco Brushfinch Atlapetes crassus (NE) Ca.5 on January 20, 2016 in Valle de Anchicaya (upper part) 7 on January 24, 2016 on the Camino de Montezuma 3 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Slaty Brushfinch Atlapetes schistaceus schistaceus >1 on January 16, 2016 and 2 on May 7, 2017 in El Silencio 1 on January 17, 2016 and ca.10 (incuded recently fledged young) on May 3, 2017 in PNN Puracé (lower part) 3 on January 18, 2016 in PNN Puracé (upper part) 2 on January 18, 2016 in PNN Puracé (Southern part) 2 on January 25, 2016 and ca.5 on April 22, 2017 on the road Jardín Ventanas Up to >4 on January 27-30, 2016 and 2 on May 8, 2017 in Reserva Río Blanco 2 on February 16, 2016 in Parque Chicaque Several on April 22, 2017 on the road Ventanas Riosucio 3 on May 1, 2017 in El Socorro Æ (Yellow-breasted)* Common Bush Tanager Chlorospingus flavopectus nigriceps, exitelus & olsoni >4 on January 17, 2016 in Finca Meremberg >2 on January 31, 2016 in Sabaneta (La Romera) Ca.10 on February 16-17, 2016 in Parque Chicaque 1 on May 7, 2017 in El Silencio Æ (Northern)* Dusky Bush Tanager Chlorospingus semifuscus livingstoni >2 on January 24, 2016 on the Camino de Montezuma Æ (Western)* Yellow-throated Bush Tanager Chlorospingus flavigularis marginatus >2 on January 20, 2016 in Valle de Anchicaya (upper part) Ca.10 on January 23-24, 2016 on the Camino de Montezuma Ca.5 on April 27, 2017 in Valle de Anchicaya (upper part) Æ Ashy-throated Bush Tanager Chlorospingus canigularis conspicillatus 4 on January 14, 2016 and up to >3 on April 25-26, 2017 in SFF Otún Quimbaya Thraupidae Æ Red-capped Cardinal Paroaria gularis gularis 1 on May 11, 2017 in Leticia Æ Magpie Tanager Cissopis Magpie Tanager, Bogotá leverianus leverianus!!! 1 on January 2, 2016 in Bogotá (Botanical Garden); outside its habitual range! 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 9, 2016 in Mitú (Cerro Ceima) 115

117 Æ White-capped Tanager Sericossypha albocristata [VU] 3 on January 29, 2016 in Reserva Río Blanco Æ Dusky-faced Tanager Mitrospingus cassinii cassinii >11 on January 20, 2016 and ca.10 on April 28, 2017 in Valle de Anchicaya (lower part) 2 on January 24, 2016 on the Camino de Montezuma Up to ca.15 on February 1, 2016 in RN Cañon del Río Claro Ca.5 on April 17-19, 2017 in El Valle (Playa El Almejal) Æ Black-capped Hemispingus Hemispingus atropileus 1 on January 14, 2016 in SFF Otún Quimbaya >3 on January 15, 2016 in Ibagué 2 on January 25, 2016 and ca.5 on April 22, 2017 on the road Jardín - Ventanas Ca.10 on January 28, 2016 and 1 on May 8, 2017 in Reserva Río Blanco Ca.5 on May 3, 2017 in PNN Puracé (lower part) Æ (White-browed)* Superciliaried Hemispingus Hemispingus superciliaris nigrifrons & superciliaris 3 on January 13, 2016 on the road to PNN Los Nevados >1 on January 16, 2016 in El Silencio >3 on February 5, 2016 in PNN Chingaza (forested area) 3 on February 16, 2016 in Parque Chicaque 2 on April 23, 2017 on the road below Termales del Ruiz >2 on May 8, 2017 in Reserva Río Blanco Æ Oleaginous Hemispingus Hemispingus frontalis frontalis >2 on January 16, 2016 on the road Juntas - El Silencio >4 on January 17, 2016 in PNN Puracé (lower part) >3 on January 28, 2016 in Reserva Río Blanco >3 on February 16-17, 2016 in Parque Chicaque 4 on April 22, 2017 on the road Jardín Ventanas >2 on April 22, 2017 on the road Ventanas Riosucio Ca.5 on May 1, 2017 in El Socorro Æ (Northern)* Black-eared Hemispingus Hemispingus melanotis melanotis 1 on January 17, 2016 in Finca Meremberg 2 on January 28, 2016 and 1 on May 8, 2017 in Reserva Río Blanco >5 on February 17, 2016 in Parque Chicaque Æ Black-headed Hemispingus Hemispingus verticalis >5 on May 3, 2017 in PNN Puracé (lower part) Æ Grey-hooded Bush Tanager Cnemoscopus rubrirostris rubrirostris >2 on January 16, 2016 in El Silencio 4 on January 25, 2016 and >2 on April 22, 2017 on the road Jardín - Ventanas Up to ca.10 on January 28-30, 2016 and on May 8, 2017 in Reserva Río Blanco Æ (Northern)* Grey-headed Tanager Eucometis penicillata cristata 3 on January 12, 2016 in Victoria 1 on February 1-2, 2016 in RN Cañon del Río Claro >4 on April 8, 2017 in PNN Tayrona (Pueblito) 2 on May 3, 2017 in PNN Puracé (lower part) Æ Fulvous-crested Tanager Tachyphonus surinamus brevipes Several observed on January 5, in the region of Mitú (Cochabamba, MCH, Cerro Ceima and San Francisco) 116

118 Æ (Common)* White-shouldered Tanager Tachyphonus luctuosus panamensis 1 on January 20, 2016 in Valle de Anchicaya (lower part) >2 on January 24, 2016 on the Camino de Montezuma >1 on February 2, 2016 in RN Cañon del Río Claro 3 on April 29, 2017 in Valle de Anchicaya (upper part) Æ Tawny-crested Tanager Tachyphonus delatrii Ca.30 on January 20, 2016 and ca.20 on April 28, 2017 in Valle de Anchicaya (lower part) >2 on February 1, 2016 in RN Cañon del Río Claro 1 on April 16, 2017 in El Valle (path to PNN Utría) Æ White-lined Tanager Tachyphonus rufus 2 on January 12, 2016 in Victoria 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Up to 4 on February 1, 2016 in RN Cañon del Río Claro 1 on February 14, 2016 and up to >5 on April 9-10, 2017 in Minca (La Victoria) 2 on April 28, 2017 in Valle de Anchicaya (lower part) 5 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Red-shouldered Tanager Tachyphonus phoenicius 1 on January 6, 2016 in Mitú (Cachivera) Æ Masked Crimson Tanager Ramphocelus nigrogularis >4 on May 15, 2017 on the boat Santa Sofía Leticia Æ Crimson-backed Tanager Ramphocelus dimidiatus dimidiatus Commonly observed in wooded areas a bit everywhere (except in the Amazon basin) up to m.a.s.l. on April 5, 2017 in Bogotá (Botanical Garden) Æ Silver-beaked Tanager Ramphocelus carbo unicolor 1 on January 8, 2016 in Mitú (MCH) Present on May 10-11, 2017 in Leticia (Caserio El Once) Æ Flame-rumped Tanager Ramphocelus flammigerus (E) 3 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Ca.5 on January 23, 2016 on the Camino de Montezuma Several on January 26, 2016 in Manizales (Hacienda Venecia) 2 on April 21, 2017 in Jardín (Kantarrana) Several onapril 24-26, 2017 in SFF Otún Quimbaya 2 on April 27, 2017 in Embalse Calima (Río Bravo) 1 on April 29, 2017 in El Queremal 1 on May 6, 2017 in Villa Restrepo >3 on May 9, 2017 in San Antonio (E of Medellín) Æ Hybrid Flame-rumped x Lemon-rumped Tanager R. flammigerus x icteronotus 1 on April 28, 2017 in Valle de Anchicaya (lower part) 1 on April 29, 2017 in El Queremal 3 on on May 9, 2017 in San Antonio (E of Medellín) Æ Lemon-rumped Tanager Ramphocelus icteronotus Present on January 20, 2016 and on April 28, 2017 in Valle de Anchicaya (lower part) Ca.10 on January 23, 2016 on the Camino de Montezuma Present on April 16-19, 2017 in the region of EL Valle Up to 2 on April 27-28, 2017 in Valle de Anchicaya (upper part) 117

119 Æ Blue-grey/(White-edged)* Tanager Thraupis episcopus cana & mediana Commonly observed (one of the most commonly eucountred tanagers) a bit everywhere up to m.a.s.l. (in the region of Bogotá) Æ (Olive)* Palm Tanager Thraupis palmarum melanoptera & atripennis Regularly observed a bit everywhere up to m.a.s.l. (in the region of Bogotá) Æ Blue-capped Tanager Thraupis cyanocephala annectens & auricrissa 1 on January 16, 2016 on the road Juntas - El Silencio 2 on January 17, 2016 in Finca Meremberg 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 25, 2016 and 9 onapril 22, 2017 on the road Jardín Ventanas 1 on January 30, 2016 and 2 on May 8, 2017 in Reserva Río Blanco 1 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Up to 4 on February 16-17, 2016 in Parque Chicaque Æ Black-and-gold Tanager Bangsia melanochlamys (E) Up to ca.10 on January 23, 2016 on the Camino de Montezuma Black-and-gold Tanager, Camino de Montezuma Æ Gold-ringed Tanager Bangsia aureocincta (E) [EN] >3 on January 23, 2016 on the Camino de Montezuma Gold-ringed Tanager, Camino de Montezuma Æ Hooded Mountain Tanager Buthraupis montana gigas & cucullata 1 on January 28, 2016 and 2 on May 8, 2017 in Reserva Río Blanco 1 on April 22, 2017 on the road Jardín - Ventanas 2 on April 23, 2017 in Termales del Ruiz Ca.15 on May 1, 2017 in El Socorro 3 on May 3, 2017 in PNN Puracé (lower part) 118

120 Æ Black-chested Mountain Tanager Buthraupis eximia eximia 1 on February 5, 2016 in PNN Chingaza (forested area) Æ Santa Marta Mountain Tanager Anisognathus melanogenys (E) Ca.20 on February 13, 2016 in Cuchilla San Lorenzo Æ Lacrimose Mountain Tanager Anisognathus lacrymosus olivaceiceps, intensus & palpebrosus Regularly observed (one of the most commonly eucountred mountain tanagers) in mountain woodlands of Central Colombia between and m.a.s.l.; maximal count: ca.15 May 1, 2017 in El Socorro Lacrimose Mountain Tanager, Termales del Ruiz Æ Scarlet-bellied Mountain Tanager Anisognathus igniventris erythrotus & lunulatus Regularly observed in mountain woodlands of the Cordilliera central and oriental between and m.a.s.l. Æ Blue-winged Mountain Tanager Anisognathus somptuosus cyanopterus & victorini 2 on January 16, 2016 and ca.5 on April 22, 2017 on the road Juntas - El Silencio 1 on January 17, 2016 in Vda. El Pescado - PNN Puracé >10 on January 17, 2016 in Finca Meremberg 2 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 20, 2016 in Valle de Anchicaya (upper part) Up to >3 on January 23-24, 2016 on the Camino de Montezuma 1 on January 25, 2016 on the road Jardín Ventanas Several on January 28, 2016 and 2 on May 8, 2017 in Reserva Río Blanco 1 on February 17, 2016 in Parque Chicaque Blue-winged Mountain Tanager, Chicaque 119

121 Æ Black-chinned Mountain Tanager Anisognathus notabilis (NE) >1 on January 24, 2016 on the Camino de Montezuma Æ Grass-green Tanager Chlorornis riefferii riefferii 6 on January 25, 2016 and 7 on April 22, 2017 on the road Jardín Ventanas 2 on February 16, 2016 in Parque Chicaque 1 on April 22, 2017 on the road Ventanas Riosucio 3 on May 7, 2017 in El Silencio Grass-green Tanager, Jardín - Ventanas Æ Buff-breasted Mountain Tanager Dubusia taeniata taeniata >2 on January 25, 2016 on the road Jardín Ventanas 1 on January 28, 2016 in Reserva Río Blanco 1 on February 5, 2016 in PNN Chingaza (páramo area) 2 on May 3, 2017 in PNN Puracé (lower part) Æ Golden-crowned Tanager Iridosornis rufivertex rufivertex & ignicapillus? >1 on January 17, 2016 and 2 on May 3, 2017 in PNN Puracé (lower part) 2 on April 23, 2017 on the road to PNN Los Nevados 2 on April 23, 2017 on Termales del Ruiz 1 on May 2, 2017 on the path to Páramo Bordoncillo Æ Fawn-breasted Tanager Pipraeidea melanonota venezuelensis 1 on January 2, 2016 in Bogotá (Parque María del Lago) 1 on January 14, 2016 in SFF Otún Quimbaya >1 on January 28-30, 2016 in Reserva Río Blanco 1 on February 3, 2016 in Laguna de Fúquene 4 on February 6, 2016 in Laguna de Pedro Palo 1 on April 24-26, 2017 in SFF Otún Quimbaya 1 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Glistening-green Tanager Chlorochrysa phoenicotis (NE) 1 on January 20, 2016 in Valle de Anchicaya (upper part) >6 on January 24, 2016 on the Camino de Montezuma Æ Multicolored Tanager Chlorochrysa nitidissima (E) [VU] 2 on January 23, 2016 on the Camino de Montezuma Up to 2 on April 24-25, 2017 in SFF Otún Quimbaya >7 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Plain-colored Tanager Tangara inornata inornata & languens >3 on February 1, 2016 in RN Cañon del Río Claro Up to >2 on April 15-16, 2017 in El Valle (village) 120

122 2 on April 16, 2017 in El Valle (road to Mutis) Up to ca.10 on April 17-19, 201 in El Valle (Playa El Almejal) Æ Turquoise Tanager Tangara mexicana media 3 on January 8, 2016 in Mitú (MCH) Æ Paradise Tanager Tangara chilensis caelicolor Regularly observed on January 5-10, 2016 in the region of Mitú (Cochabamba, Cachivera, Pueblo Nuevo, MCH and San Fransisco) Æ Blue-whiskered Tanager Tangara johannae (NE) 1 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Green-and-gold Tanager Tangara schrankii 1 on January 8, 2016 in Mitú (MCH) Æ Emerald Tanager Tangara florida 2 on January 20, 2016 and on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Western/Eastern)* Golden Tanager Tangara arthus occidentalis, sclateri & aurulenta? Regularly observed in mountain forests between and m.a.s.l. (particularly common in SFF Otún Quimbaya and Camino de Montezuma) Golden Tanager, El Topacio Æ Silver-throated Tanager Tangara icterocephala icterocephala 5 on January 20, 2016 and up to 5 (1 bird carrying material to build a nest) on April 27-29, 2017 in Valle de Anchicaya (upper part) >7 on January 23-24, 2016 on the Camino de Montezuma 3 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Saffron-crowned Tanager Tangara xanthocephala venusta 1 on January 16, 2016 and >3 on May 7, 2017 in El Silencio >1 on January 16, 2016 on the road Juntas - El Silencio >5 on January 17, 2016 in Finca Meremberg 1 on January 25, 2016 and 5 on April 22, 2017 on the road Jardín Ventanas 3 on May 6, 2017 in Juntas Æ Flame-faced Tanager Tangara parzudakii parzudakii 1 on February 17, 2016 in Parque Chicaque Æ Rufous-throated Tanager Tangara rufigula (NE) >5 on January 20, 2016 and 5 (included recently fledged young) on April 27-29, 2017 in Valle de Anchicaya (upper part) Up to >6 on January 23, 2016 on the Camino de Montezuma 1 on April 27, 2017 in Embalse Calima (Río Bravo) Æ (Bay-and-blue/ Bay-and-green)* Bay-headed Tanager Tangara gyrola parva & deleticia Æ Bay-and-blue Tanager Regularly observed a bit everywhere up to m.a.s.l. Æ Bay-and-green Tanager (NE) 2 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Ca.10 on February 14, 2016 and ca.5 on April 9-10, 2017 in Minca (La Victoria) 121

123 Æ Rufous-winged Tanager Tangara lavinia Lavinia 3 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Burnished-buff Tanager Tangara cayana cayana 1 on January 17, 2016 in Finca Meremberg Æ Scrub Tanager Tangara vitriolina (NE) Regularly observed a bit everywhere in Central Colombia between 685 and m.a.s.l.; included recently fledged young on May 3, 2017 in San Agustín Æ Golden-naped Tanager Tangara ruficervix ruficervix 1 on April 24, 2017 in SFF Otún Quimbaya Æ Metallic-green Tanager Tangara labradorides labradorides 1 on January 12, 2016 in Victoria 1 on January 16, 2016 on the road Juntas - El Silencio 6 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 2 on January 23, 2016 on the Camino de Montezuma Up to ca.10 on January 28-30, 2016 in Reserva Río Blanco >2 on February 16-17, 2016 in Parque Chicaque 3 on April 22, 2017 on the road Jardín Ventanas Ca.5 on April 24-25, 2017 in SFF Otún Quimbaya 2 on April 27, 2017 in Embalse Calima (Río Bravo) Æ Blue-necked Tanager Tangara cyanicollis granadensis Ca.10 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 1 on January 21, 2016 in Bosque de Yotoco 1 on January 23-24, 2016 on the Camino de Montezuma 2 on February 6, 2016 in Laguna de Pedro Palo >1 on April 21, 2017 in Amagá 2 on April 21, 2017 in Jardín 1 on April 25, 2017 in SFF Otún Quimbaya 1 on April 27, 2017 in Valle de Anchicaya (upper part) Several on May 4, 2017 in San Agustín Ca.10 (included recently fledged young) on May 5, 2017 in Palestina (Reserva El Encanto) 2 on May 6, 2017 in Juntas 2 on May 7, 2017 in Villa Restrepo Æ Golden-hooded Tanager Tangara larvata fanny 2 on January 23, 2016 on the Camino de Montezuma 3 on February 1, 2016 in RN Cañon del Río Claro Up to 3 on April 15-16, 2017 in El Valle (village) 1 on April 16, 2017 in El Valle (road to Mutis) 1 on on April 17, 2017 in El Valle (Playa El Almejal) 1 on on April 18, 2017 in El Valle (path to PNN Utría) 5 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Beryl-spangled Tanager Tangara nigroviridis cyaneascens & nigroviridis Regularly observed a bit everywhere (except in Sierra Nevada de Santa Marta) in mountain forests between and m.a.s.l. Æ Blue-and-black Tanager Tangara vassorii vassorii >4 on January 16, 2016 in El Silencio >3 on January 18, 2016 in PNN Puracé (Southern part) Ca.15 on January 25, 2016 and 1 on April 22, 2017 on the road Jardín Ventanas 122

124 Several on January 25, 2016 and 2 on April 22, 2017 on the road Ventanas Riosucio Several on January 28-30, 2016 and on May 8, 2017 in Reserva Río Blanco Ca.10 on February 16, 2016 in Parque Chicaque 1 on May 3, 2017 in PNN Puracé (lower part) Æ Black-capped Tanager Tangara heinei Regularly observed a bit everywhere, mostly in mountain forests between and m.a.s.l. Æ Black-headed Tanager Tangara cyanoptera cyanoptera 5 on February 14, 2016 and up to 2 on April 9, 2017 in Minca (La Victoria) Æ Swallow Tanager Tersina viridis grisescens 9 on February 14, 2016 and ca.15 on April 9-10, 2017 in Minca (La Victoria) 3 on February 14, 2016 in Minca (Road to La Victoria) 3 on February 15, 2016 in Minca Swallow Tanager, Minca Æ Blue Dacnis Dacnis cayana cayana, caerebicolor & napae 1 on January 5, 2016 in Mitú (Cochabamba) 1 on January 6, 2016 in Mitú (Cachivera) 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 10, 2016 in Mitú (San Fransisco) 2 on January 12, 2016 in Victoria 1 on February 8, 2016 in Vda. Canaveral (S of PNN Tayrona) 2 on February 15, 2016 in Minca 2 on April 16, 2017 in El Valle (path to PNN Utría) Æ Short-billed Honeycreeper Cyanerpes nitidus 2 on January 5, 2016 in Mitú (Cochabamba) Æ Purple Honeycreeper Cyanerpes caeruleus caeruleus & chocoanus Several on January 5, 2016 in Mitú (Cochabamba) Several on January 6, 2016 in Mitú (Cachivera) Several on January 8, 2016 in Mitú (MCH) Several on January 9, 2016 in Mitú (Cerro Ceima) >4 on January 12, 2016 in Victoria >1 on February 1, 2016 in RN Cañon del Río Claro 1 on February 14, 2016 in Minca (Road to La Victoria) Æ Red-legged Honeycreeper Cyanerpes cyaneus eximius & pacificus 2 on February 15, 2016 in Minca 2 in April 15-19, 2017 in El Valle (village) Up to 10 (1 bird carrying material to build a nest) on April 17-19, 2017 in El Valle (Playa El Almejal) Æ Green Honeycreeper Chlorophanes spiza subtropicalis >4 on January 12, 2016 in Victoria >6 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 123

125 >1 on January 20, 2016 and 4 on April 28, 2017 in Valle de Anchicaya (lower part) 1 on January 21, 2016 in Bosque de Yotoco 1 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on April 29, 2017 in Valle de Anchicaya (upper part) 3 (recently fledged young) on May 4, 2017 in San Agustín 5 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Guira Tanager Hemithraupis guira guirina 4 on January 21, 2016 in Bosque de Yotoco Æ Yellow-backed Tanager Hemithraupis flavicollis albigularis 1 on January 12, 2016 in Victoria 2 on February 2, 2016 in RN Cañon del Río Claro Æ Scarlet-and-white Tanager Chrysothlypis salmoni (NE) 1 on January 23, 2016 on the Camino de Montezuma 2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ Bicolored Conebill Conirostrum bicolor bicolor Ca.15 on February 8, 2016 in Parque Isla de Salamanca Æ Rufous-browed Conebill Conirostrum rufum (NE) 1 on January 2, 2016 in Bogotá (Parque María del Lago) 3 on February 3, 2016 in Laguna de Fúquene 3 on February 5, 2016 in PNN Chingaza (forested area) 1 on April 5, 2017 in Bogotá (Botanical Garden) Rufous-browed Conebill, Laguna de Fúquene Æ Blue-backed Conebill Conirostrum sitticolor sitticolor 3 on January 13, 2016 on the road to PNN Los Nevados >4 on February 5, 2016 in PNN Chingaza (forested area) 1 on April 23, 2017 on the road below Termales del Ruiz 1 on May 3, 2017 in PNN Puracé (lower part) Æ (White-capped)* Capped Conebill Conirostrum albifrons centralandium & albifrons Up to ca.10 on January 28, 2016 and 4 on May 8, 2017 in Reserva Río Blanco >4 on February 3, 2016 in the S of Susacòn 1 on April 22, 2017 on the road Jardín Ventanas 2 on May 7, 2017 in El Silencio 124

126 Æ Rusty Flowerpiercer Diglossa sittoides dorbignyi & hyperythra >2 on January 2, 2016 in Bogotá (Parque María del Lago) >2 on February 14, 2016 in Minca (La Victoria) 1 on February 14, 2016 in Minca (Road to La Victoria) 1 on April 24-25, 2017 in SFF Otún Quimbaya Æ Glossy Flowerpiercer Diglossa lafresnayii 1 on February 3, 2016 in the S of Susacòn >4 on February 5, 2016 in PNN Chingaza (forested area) 5 on February 5, 2016 in PNN Chingaza (páramo area) >2 on April 23, 2017 in Termales del Ruiz 1 on May 2, 2017 on the path to Páramo Bordoncillo Æ Black Flowerpiercer Diglossa humeralis nocticolor, humeralis & aterrima Several on January 2, 2016 in Bogotá (Monserrate) Ca.5 on February 13, 2016 in San Lorenzo (Biological station) Up to >2 on February 16-17, 2016 in Parque Chicaque Several on April 5, 2017 in Bogotá (Botanical Garden) Several on April 23, 2017 on the road to PNN Los Nevados Up to 2 on April 30-May 1, 2017 in Laguna de la Cocha (Santa Rosa) Æ White-sided Flowerpiercer Diglossa albilatera albilatera >1 on January 1, 2016 in Bogotá (Parque La Florida) Up to >2 on January 27-30, 2016 and 1 on May 8, 2017 in Reserva Río Blanco 1 on February 12, 2016 in San Lorenzo (Biological station) Ca.5 on February 13, 2016 in Cuchilla San Lorenzo 2 on February 17, 2016 in Parque Chicaque Æ Bluish Flowerpiercer Diglossa caerulescens saturate 1 on February 6, 2016 in Laguna de Pedro Palo >2 on April 22, 2017 on the road Jardín - Ventanas 1 on May 3, 2017 in PNN Puracé (lower part) 1 on May 8, 2017 in Reserva Río Blanco Æ Masked Flowerpiercer Diglossa cyanea cyanea Regularly observed in mountain forests between and m.a.s.l. Æ Tanager Finch Oreothraupis arremonops (NE) [VU] 1 on January 25, 2016 and on April 22, 2017 on the road Jardín Ventanas Tanager Finch, Jardín - Ventanas 125

127 Æ Grey Pileated Finch Coryphospingus pileatus brevicaudus & rostratus Up to >7 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 2 on February 12, 2016 in SFF Los Flamencos (La Isla) Ca.5 on February 12, 2016 in Camarones 2 on May 6, 2017 in Desierto de la Tatacoa 1 on May 6, 2017 on the road Villavieja - Natagaima Æ (Northern)* Plumbeous Sierra Finch Phrygilus unicolor geospizopsis Several on January 13&29, 2016 and 2 on 2 on April 23, 2017 at the entrance of PNN Los Nevados Several on January 29, 2017 on the road to Termales del Ruiz 1 on February 5, 2016 in PNN Chingaza (forested area) Several on February 5, 2016 in PNN Chingaza (páramo area) Æ Saffron Finch Sicalis flaveola flaveola Regulary observed in open and semi-open habitats in the North, in Magdalena and Cauca Valley up to m.a.s.l. (in the region of Bogotá) Æ Grassland Yellow Finch Sicalis luteola luteola Ca.5 on April 30, 2017 in Laguna de la Cocha (El Encanto) Several on May 1, 2017 in Laguna de la Cocha (El Motilon) Æ Slate-colored Grosbeak Saltator grossus grossus 1 on January 9, 2016 in Mitú (Cerro Ceima) 1 on January 10, 2016 in Mitú (San Fransisco) Æ Buff-throated Saltator Saltator maximus maximus Regularly observed in different habitats in the region of Mitú, in the Chocó and between the Carribean coast and Ibagué up to m.a.s.l. Æ Black-winged Saltator Saltator atripennis (NE) >2 on January 14, 2016 in El Cedral (PNN Ucumari) 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Ca.5 on January 20, 2016 and 2 on April 28, 2017 in Valle de Anchicaya (upper part) 2 on January 23-24, 2016 on the Camino de Montezuma Up to 2 on April 24-26, 2017 in SFF Otún Quimbaya 2 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on April 28, 2017 in Valle de Anchicaya (lower part) Æ (Caribbean Grey)* Greyish Saltator Saltator coerulescens plumbeus 2 on January 12, 2016 in Victoria 1 on February 8-9, 2016 in Vda. Canaveral (S of PNN Tayrona) 1 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) Several on February 11-12, 2016 in SFF Los Flamencos (Camarones and La Isla) >1 on February 12, 2016 in Camarones Several on February 14, 2016 and on April 10, 2017 in Minca Several on April 7, 2017 in Calabazo (S of PNN Tayrona) 1 on April 8, 2017 in PNN Tayrona (Pueblito) 1 on May 6, 2017 in Villa Restrepo Æ Orinoco Saltator Saltator orenocensis rufescens (NE) 2 on February 12, 2016 in Camarones Æ Masked Saltator Saltator cinctus 1 on January 28, 2016 and on May 8, 2017 in Reserva Río Blanco Æ Streaked Saltator Saltator striatipectus striatipectus & perstriatus 1 on January 17, 2016 in Vda. El Pescado 126

128 1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) 2 on February 4, 2016 in Soatá 2 on February 14, 2016 and 3 on April 10, 2017 in Minca (La Victoria) >2 on April 7, 2017 in Calabazo (S of PNN Tayrona) Several on April 14, 2017 in Medellín (Parque Cerro El Volador) Several on April 21, 2017 in Amagá Ca.5 on May 5, 2017 in Palestina (Reserva El Encanto) Æ Blue-black Grassquit Volatinia jacarina splendens Several on January 19, 2016 in PNN Farallones de Cali (El Topacio) Ca.5 on April 14, 2017 in Medellín (Parque Cerro El Volador) 1 on April 19, 2017 in El Valle (Playa El Almejal) 2 on May 5, 2017 in Palestina (Reserva El Encanto) Also observed a bit elsewhere in open habitats Æ Slate-colored Seedeater Sporophila schistacea incerta Ca.5 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Æ (Black-breasted)* Variable Seedeater Sporophila corvina hicksii Present on April 15-17, 2017 in El Valle (village) Present on April 28, 2017 in Valle de Anchicaya (lower part) Æ Grey Seedeater Sporophila intermedia intermedia 2 on February 9, 2016 in PNN Tayrona (Cañaveral/Arrecifes) 1 on February 12, 2016 in SFF Los Flamencos (La Isla) Æ Caqueta Seedeater Sporophila murallae >4 on May 15, 2017 on the boat Santa Sofía Leticia Æ Lesson's Seedeater Sporophila bouvronides >2 on May 15, 2017 on the boat Santa Sofía Leticia Æ Black-and-white Seedeater Sporophila luctuosa >3 (included recently fledged young) on January 19, 2016 in PNN Farallones de Cali (El Topacio) 3 on February 14, 2016 in Minca (Road to La Victoria) 2 onapril 9, 2017 in Minca (La Victoria) Æ Yellow-bellied Seedeater Sporophila nigricollis nigricollis Regularly observed in open and semi-open habitats in the North and in Magdalena and Cauca Valleys between 940 to m.a.s.l. Æ Ruddy-breasted Seedeater Sporophila minuta minuta 5 on April 14, 2017 in Medellín (Parque Cerro El Volador) Æ Chestnut-bellied Seedeater Sporophila castaneiventris Ca.5 on May 15, 2017 on the boat Santa Sofía Leticia Æ Thick-billed Seed Finch Oryzoborus funereus ochrogyne Up to 4 on April 9-10, 2017 in Minca (La Victoria) 1 on April 16, 2017 in El Valle (village) Æ Chestnut-bellied Seed Finch Oryzoborus angolensis torridus Yellow-bellied Seedeater, El Topacio 1 on May 14, 2017 in Santa Sofía Æ Large-billed Seed Finch Oryzoborus crassirostris crassirostris 1 on January 7, 2016 in Mitú (Pueblo Nuevo) Æ White-naped Seedeater Dolospingus fringilloides 1 on January 9, 2016 in Mitú (Cerro Ceima) 127

129 Æ Band-tailed Seedeater Catamenia analis schistaceifrons 3 on January 13, 2016 on the road to PNN Los Nevados Several on January 27, 2016 on the road to Murillo (Nevado del Ruiz) 4 on April 23, 2017 on the road to Termales del Ruiz Æ Plain-colored Seedeater Catamenia inornata minor >3 on January 29, 2016 on the road to Termales del Ruiz Æ Paramo Seedeater Catamenia homochroa homochroa >3 on January 13, 2016 on the road to PNN Los Nevados >2 on February 5, 2016 in PNN Chingaza (forested area) Æ Yellow-faced Grassquit Tiaris olivaceus pusillus >3 on January 14, 2016 on the road to PNN Los Nevados >1 on January 19, 2016 in PNN Farallones de Cali (El Topacio) Several on January 24, 2016 on the Camino de Montezuma Ca.5 on April 14, 2017 in Medellín (Parque Cerro El Volador) 1 on April 21, 2017 in Amagá 2 on April 21, 2017 in Jardín (Kantarrana) 3 on April 27, 2017 in Embalse Calima (Río Bravo) 2 on April 29, 2017 in Valle de Anchicaya (upper part) 1 on May 5, 2017 in Palestina (Reserva El Encanto) Several on May 6-7, 2017 in Juntas Æ Dull-colored Grassquit Tiaris obscurus haplochroma (NE) Up to 3 on April 9-10, 2017 in Minca (La Victoria) 3 on May 6, 2017 in Desierto de la Tatacoa Æ Black-faced Grassquit Tiaris bicolor omissus Up to ca.15 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) Several on February 12, 2016 in Camarones >2 on May 6, 2017 in Desierto de la Tatacoa Æ Plushcap Catamblyrhynchus diadema diadema 1 on January 17, 2016 in PNN Puracé (lower part) 2 on January 28, 2016 and 1 on May 8, 2017 in Reserva Río Blanco 1 on February 13, 2016 in Cuchilla San Lorenzo 2 on February 16, 2016 in Parque Chicaque Cardinalidae Æ (Highland Hepatic)* Tooth-billed Tanager Piranga lutea desidiosa Ca.5 on January 23, 2016 on the Camino de Montezuma 1 on April 21, 2017 in Jardín (Kantarrana) 2 on May 6, 2017 in Juntas Æ Summer Tanager Piranga rubra rubra Regularly observed on January-February, 2016 in wooded areas a bit everywhere (except in Amazon basin) between 335 and m.a.s.l. Also 1 on April 8, 2017 in PNN Tayrona (Pueblito) and 2 (a pair with food exchange) on April 9, 2017 in Minca (La Victoria) Æ Scarlet Tanager Piranga olivacea 1 on January 1, 2016 in Bogotá (Parque Simón Bolívar) 1 on January 2, 2016 and on April 5, 2017 in Bogotá (Botanical Garden) 1 on February 6, 2016 in Laguna de Pedro Palo 128

130 Æ Red-hooded Tanager Piranga rubriceps >1 on January 30, 2016 in Reserva Río Blanco Æ Sooty Ant Tanager Habia gutturalis (E) Ca.10 on January 12, 2016 in Victoria Sooty Ant Tanager, Victoria Æ Crested Ant Tanager Habia cristata (E) >1 on January 15, 2016 and 2 on April 26, 2017 in SFF Otún Quimbaya Up to >6 on January 23-24, 2016 on the Camino de Montezuma 3 on April 27, 2017 in Embalse Calima (Río Bravo) Crested Ant Tanager, Camino de Montezuma Æ Lemon-spectacled Tanager Chlorothraupis olivacea (NE) 2 on January 20, 2016 in Valle de Anchicaya (lower part) 1 on January 24, 2016 on the Camino de Montezuma Lemon-spectacled Tanager, Camino de Montezuma 129

131 Æ Ochre-breasted Tanager Chlorothraupis stolzmanni (NE) >1 on April 29, 2017 in Valle de Anchicaya (upper part) Æ (Northern)* Golden Grosbeak Pheucticus chrysogaster laubmanni 2 on February 13, 2016 on the road San Lorenzo - Cincinati (Minca) Æ Rose-breasted Grosbeak Pheucticus ludovicianus 1 on January 30, 2016 in Reserva Río Blanco 2 on February 4, 2016 in Soatá 1 on February 5, 2016 in Laguna de Pedro Palo 1 on February 13, 2016 in Minca (Cincinati) 5 on February 14, 2016 and 6 on April 10, 2017 Minca (La Victoria) 1 on February 14, 2016 in Minca (Road to La Victoria) >9 on February 15, 2016 in Minca Æ Vermilion Cardinal Cardinalis phoeniceus Up to 6 on February 11-12, 2016 in SFF Los Flamencos (Boca de Camarones) 3 on February 12, 2016 in SFF Los Flamencos (La Isla) Vermilion Cardinal, SFF Los Flamencos Æ Yellow-green Grosbeak Caryothraustes canadensis Canadensis 1 on January 7, 2016 in Mitú (Pueblo Nuevo) 1 on January 10, 2016 in Mitú (San Fransisco) Æ Blue-black Grosbeak Cyanocompsa cyanoides cyanoides 2 on April 8, 2017 in PNN Tayrona (Pueblito) Distribution of the observations of migratory warblers in winter (left) and spring (right) 130

132 Mammals (non-exhaustive list) R Southern Tamandua Tamandua tetradactyla 1 on January 7, 2017 in Mitú (Pueblo Nuevo) 1 on May 15, 2017 in Santa Sofía R Brown-throated Sloth Bradypus variegatus 1 on May 11, 2017 in Leticia (Caserio El Once) 1 on May 15, 2017 on the boat Santa Sofía Leticia R Black-mantled Tamarin Saguinus nigricollis Present on May, 2017 in Santa Sofía R White-fronted Capuchin Cebus albifrons 1 on January 6, 2016 in Mitú (Cachivera) Several in PNN Tayrona (Cañaveral/Arrecifes and Pueblito) R Venezuelan Red Howler Alouatta seniculus Regularly seen and heard in the wooded areas Southern Tamandua, Mitú Venezuelan Red Howlers, SFF Otún Quimbaya R Western Dwarf Squirrel Microsciurus mimulus 1 on January 23, 2016 on the Camino de Montezuma 1 on April 27, 2017 in Valle de Anchicaya R Red-tailed Squirrel Sciurus granatensis Regularly seen R Andean Squirrel Sciurus pucheranii Regularly seen R Neotropical River Otter Lontra longicaudis 1 on February 9, 2016 in a small pond in PNN Tayrona (Cañaveral/Arrecifes) We also observed numerous insects, spiders, reptils, amphibians, flower, etc. Contact For more details or information: Fabian Schneider, emberiza@hotmail.com Photo albums: e=

133 Acknowledge A big thanks to my friends from Colombia or from Switzerland that know the country for all the precious tips and advices, especially Ena Suarez, Fanor Camacho, Léna Boss, Cyril Schönbächler, Diego Calderon & Oswaldo Cortes. My first was a lonely trip, but I enjoy about 10 days of birding with a friendly American birdwatcher, Ross Geredien. Nacho, my local guide in Mitú For several reasons, I appreciated birding without guide, but for some sites it is highly recommended or obliged to be accompanied by guides. It was always interesting information exchanges with Nacho (Jesus Ignacio Cardenas Perilla), Lorenzo Mora Bautista, Albeiro Uribe, Carlos Mario Aranzazu, Jose Luis Pushaina Epiayu, Naturally a big thanks to the one with whom I spend my second travel in the amazing country, Nina Perret- Gentil. Dusky-billed Parrotlets, Mitú 132