| Tinamous: Tinamidae |
| 1 | Little Tinamou | Crypturellus soui |
| Screamers: Anhimidae |
| 2 | Horned Screamer | Anhima cornuta |
| Ducks: Anatidae |
| 3 | Black-bellied Whistling-Duck | Dendrocygna autumnalis |
| 4 | Fulvous Whistling-Duck | Dendrocygna bicolor |
| 5 | Comb Duck | Sarkidiornis sylvicola |
| 6 | Blue-winged Teal | Spatula discors |
| 7 | Cinnamon Teal | Spatula cyanoptera |
| 8 | White-cheeked Pintail | Anas bahamensis |
| 9 | Masked Duck | Nomonyx dominicus |
| Guans, Chachalacas, and Curassows: Cracidae |
| 10 | Crested Guan | Penelope purpurascens |
| 11 | Rufous-headed Chachalaca | Ortalis erythroptera |
| Pigeons and Doves: Columbidae |
| 12 | Rock Pigeon | Columba livia |
| 13 | Pale-vented Pigeon | Patagioenas cayennensis |
| 14 | Plain-breasted Ground Dove | Columbina minuta |
| 15 | Ruddy Ground Dove | Columbina talpacoti |
| 16 | Ecuadorian Ground Dove | Columbina buckleyi |
| 17 | Croaking Ground Dove | Columbina cruziana |
| 18 | Blue Ground Dove | Claravis pretiosa |
| 19 | Ruddy Quail-Dove | Geotrygon montana |
| 20 | White-tipped Dove | Leptotila verreauxi |
| 21 | Pallid Dove | Leptotila pallida |
| 22 | West Peruvian Dove | Zenaida meloda |
| 23 | Eared Dove | Zenaida auriculata |
| Cuckoos: Cuculidae |
| 24 | Smooth-billed Ani | Crotophaga ani |
| 25 | Groove-billed Ani | Crotophaga sulcirostris |
| 26 | Striped Cuckoo | Tapera naevia |
| 27 | Little Cuckoo | Coccycua minuta |
| 28 | Common Squirrel-Cuckoo | Piaya cayana |
| 29 | \Dark-billed Cuckoo\ | Coccyzus melacoryphus |
| 30 | Gray-capped Cuckoo | Coccyzus lansbergi |
| 31 | Black-billed Cuckoo | Coccyzus erythropthalmus |
| Nightjars and Allies: Caprimulgidae |
| 32 | Lesser Nighthawk | Chordeiles acutipennis |
| 33 | Common Pauraque | Nyctidromus albicollis |
| 34 | Scrub Nightjar | Nyctidromus anthonyi |
| Potoos: Nyctibiidae |
| 35 | Common Potoo | Nyctibius griseus |
| Swifts: Apodidae |
| 36 | White-collared Swift | Streptoprocne zonaris |
| 37 | Gray-rumped Swift | Chaetura cinereiventris |
| 38 | Short-tailed Swift | Chaetura brachyura |
| 39 | Lesser Swallow-tailed Swift | Panyptila cayennensis |
| Hummingbirds: Trochilidae |
| 40 | White-necked Jacobin | Florisuga mellivora |
| 41 | Band-tailed Barbthroat | Threnetes ruckeri |
| 42 | White-whiskered Hermit | Phaethornis yaruqui |
| 43 | Long-billed Hermit | Phaethornis longirostris |
| 44 | Stripe-throated Hermit | Phaethornis striigularis |
| 45 | Sparkling Violetear | Colibri coruscans |
| 46 | Purple-crowned Fairy | Heliothryx barroti |
| 47 | Black-throated Mango | Anthracothorax nigricollis |
| 48 | Green Thorntail | Discosura conversii |
| 49 | Long-billed Starthroat | Heliomaster longirostris |
| 50 | Short-tailed Woodstar | Myrmia micrura |
| 51 | Little Woodstar | Chaetocercus bombus |
| 52 | Crowned Woodnymph | Thalurania colombica |
| 53 | Rufous-tailed Hummingbird | Amazilia tzacatl |
| 54 | Amazilia Hummingbird | Amazilis amazilia |
| 55 | Blue-chested Hummingbird | Polyerata amabilis |
| 56 | Violet-bellied Hummingbird | Chlorestes julie |
| Rails, Gallinules, and Coots: Rallidae |
| 57 | Spotted Rail | Pardirallus maculatus |
| 58 | Brown Wood-Rail | Aramides wolfi |
| 59 | Rufous-necked Wood-Rail | Aramides axillaris |
| 60 | Common Gallinule | Gallinula galeata |
| 61 | Purple Gallinule | Porphyrio martinica |
| 62 | White-throated Crake | Laterallus albigularis |
| Limpkin: Aramidae |
| 63 | Limpkin | Aramus guarauna |
| Stilts and Avocets: Recurvirostridae |
| 64 | Black-necked Stilt | Himantopus mexicanus |
| Oystercatchers: Haematopodidae |
| 65 | American Oystercatcher | Haematopus palliatus |
| Plovers and Lapwings: Charadriidae |
| 66 | Killdeer | Charadrius vociferus |
| 67 | /Wilson's Plover/ | Anarhynchus wilsonia |
| 68 | Collared Plover | Anarhynchus collaris |
| Jacanas: Jacanidae |
| 69 | Wattled Jacana | Jacana jacana |
| Sandpipers and Allies: Scolopacidae |
| 70 | |Hudsonian Godwit| | Limosa haemastica |
| 71 | /Spotted Sandpiper/ | Actitis macularius |
| 72 | /Solitary Sandpiper/ | Tringa solitaria |
| 73 | /Lesser Yellowlegs/ | Tringa flavipes |
| 74 | /Greater Yellowlegs/ | Tringa melanoleuca |
| 75 | /Sanderling/ | Calidris alba |
| 76 | /Least Sandpiper/ | Calidris minutilla |
| 77 | /Pectoral Sandpiper/ | Calidris melanotos |
| 78 | /Western Sandpiper/ | Calidris mauri |
| 79 | /Semipalmated Sandpiper/ | Calidris pusilla |
| Gulls, Terns, and Skimmers: Laridae |
| 80 | Gray-hooded Gull | Chroicocephalus cirrocephalus |
| 81 | /Laughing Gull/ | Leucophaeus atricilla |
| 82 | /Franklin's Gull/ | Leucophaeus pipixcan |
| 83 | Kelp Gull | Larus dominicanus |
| 84 | Black Skimmer | Rynchops niger |
| 85 | \Peruvian Tern\ | Sternula lorata |
| 86 | Gull-billed Tern | Gelochelidon nilotica |
| 87 | /Black Tern/ | Chlidonias niger |
| 88 | /Common Tern/ | Sterna hirundo |
| 89 | |Elegant Tern| | Thalasseus elegans |
| 90 | /Royal Tern/ | Thalasseus maximus |
| Flamingos: Phoenicopteridae |
| 91 | Chilean Flamingo | Phoenicopterus chilensis |
| Grebes: Podicipedidae |
| 92 | Least Grebe | Tachybaptus dominicus |
| 93 | Pied-billed Grebe | Podilymbus podiceps |
| Anhingas: Anhingidae |
| 94 | Anhinga | Anhinga anhinga |
| Ibises and Spoonbills: Threskiornithidae |
| 95 | White Ibis | Eudocimus albus |
| 96 | Roseate Spoonbill | Platalea ajaja |
| Herons, Egrets, and Bitterns: Ardeidae |
| 97 | Least Bittern | Botaurus exilis |
| 98 | Yellow-crowned Night Heron | Nyctanassa violacea |
| 99 | Black-crowned Night Heron | Nycticorax nycticorax |
| 100 | Little Blue Heron | Egretta caerulea |
| 101 | Tricolored Heron | Egretta tricolor |
| 102 | Snowy Egret | Egretta thula |
| 103 | Striated Heron | Butorides striata |
| 104 | Western Cattle-Egret | Bubulcus ibis |
| 105 | Great Egret | Ardea alba |
| 106 | Cocoi Heron | Ardea cocoi |
| Pelicans: Pelecanidae |
| 107 | Brown Pelican | Pelecanus occidentalis |
| New World Vultures: Cathartidae |
| 108 | King Vulture | Sarcoramphus papa |
| 109 | Black Vulture | Coragyps atratus |
| 110 | Turkey Vulture | Cathartes aura |
| Osprey: Pandionidae |
| 111 | /Osprey/ | Pandion haliaetus |
| Hawks, Eagles, and Kites: Accipitridae |
| 112 | Pearl Kite | Gampsonyx swainsonii |
| 113 | Hook-billed Kite | Chondrohierax uncinatus |
| 114 | Swallow-tailed Kite | Elanoides forficatus |
| 115 | Bicolored Hawk | Astur bicolor |
| 116 | Plumbeous Kite | Ictinia plumbea |
| 117 | Crane Hawk | Geranospiza caerulescens |
| 118 | Snail Kite | Rostrhamus sociabilis |
| 119 | Common Black Hawk | Buteogallus anthracinus |
| 120 | Savanna Hawk | Buteogallus meridionalis |
| 121 | Great Black Hawk | Buteogallus urubitinga |
| 122 | Roadside Hawk | Rupornis magnirostris |
| 123 | Harris's Hawk | Parabuteo unicinctus |
| 124 | Gray-backed Hawk | Pseudastur occidentalis |
| 125 | Gray-lined Hawk | Buteo nitidus |
| 126 | Short-tailed Hawk | Buteo brachyurus |
| 127 | Zone-tailed Hawk | Buteo albonotatus |
| Barn-Owls: Tytonidae |
| 128 | American Barn Owl | Tyto furcata |
| Owls: Strigidae |
| 129 | Spectacled Owl | Pulsatrix perspicillata |
| 130 | Peruvian Pygmy-Owl | Glaucidium peruanum |
| 131 | Mottled Owl | Strix virgata |
| 132 | Black-and-white Owl | Strix nigrolineata |
| 133 | Striped Owl | Asio clamator |
| Trogons: Trogonidae |
| 134 | Ecuadorian Trogon | Trogon mesurus |
| 135 | Gartered Violaceous Trogon | Trogon caligatus |
| Motmots: Momotidae |
| 136 | Whooping Motmot | Momotus subrufescens |
| Kingfishers: Alcedinidae |
| 137 | Ringed Kingfisher | Megaceryle torquata |
| 138 | Green Kingfisher | Chloroceryle americana |
| Puffbirds: Bucconidae |
| 139 | White-necked Puffbird | Notharchus hyperrhynchus |
| 140 | White-whiskered Puffbird | Malacoptila panamensis |
| Toucans: Ramphastidae |
| 141 | Pale-mandibled Aracari | Pteroglossus erythropygius |
| Woodpeckers: Picidae |
| 142 | Olivaceous Piculet | Picumnus olivaceus |
| 143 | Black-cheeked Woodpecker | Melanerpes pucherani |
| 144 | Red-rumped Woodpecker | Veniliornis kirkii |
| 145 | Scarlet-backed Woodpecker | Veniliornis callonotus |
| 146 | Guayaquil Woodpecker | Campephilus gayaquilensis |
| 147 | Lineated Woodpecker | Dryocopus lineatus |
| 148 | Golden-olive Woodpecker | Colaptes rubiginosus |
| Falcons and Caracaras: Falconidae |
| 149 | Laughing Falcon | Herpetotheres cachinnans |
| 150 | Collared Forest-Falcon | Micrastur semitorquatus |
| 151 | Crested Caracara | Caracara cheriway |
| 152 | American Kestrel | Falco sparverius |
| 153 | /Merlin/ | Falco columbarius |
| 154 | Bat Falcon | Falco rufigularis |
| Parrots: Psittacidae |
| 155 | Gray-cheeked Parakeet | Brotogeris pyrrhoptera |
| 156 | Blue-headed Parrot | Pionus menstruus |
| 157 | Bronze-winged Parrot | Pionus chalcopterus |
| 158 | Lilacine Amazon | Amazona lilacina |
| 159 | Pacific Parrotlet | Forpus coelestis |
| 160 | Chestnut-fronted Macaw | Ara severus |
| 161 | Red-masked Parakeet | Psittacara erythrogenys |
| Typical Antbirds: Thamnophilidae |
| 162 | Great Antshrike | Taraba major |
| 163 | Collared Antshrike | Thamnophilus bernardi |
| 164 | Black-crowned Antshrike | Thamnophilus atrinucha |
| 165 | Plain Antvireo | Dysithamnus mentalis |
| 166 | Checker-throated Stipplethroat | Epinecrophylla fulviventris |
| 167 | Dusky Antbird | Cercomacroides tyrannina |
| 168 | Jet Antbird | Cercomacra nigricans |
| 169 | Western Fire-eye | Pyriglena maura |
| 170 | Chestnut-backed Antbird | Poliocrania exsul |
| 171 | Zeledon's Antbird | Hafferia zeledoni |
| 172 | Bicolored Antbird | Gymnopithys bicolor |
| Crescentchests: Melanopareiidae |
| 173 | Elegant Crescentchest | Melanopareia elegans |
| Antthrushes: Formicariidae |
| 174 | Black-hooded Antthrush | Formicarius destructus |
| Ovenbirds and Woodcreepers: Furnariidae |
| 175 | Olivaceous Woodcreeper | Sittasomus griseicapillus |
| 176 | Plain-brown Woodcreeper | Dendrocincla fuliginosa |
| 177 | Red-billed Scythebill | Campylorhamphus trochilirostris |
| 178 | Streak-headed Woodcreeper | Lepidocolaptes souleyetii |
| 179 | Northern Plain-Xenops | Xenops mexicanus |
| 180 | Streaked Xenops | Xenops rutilans |
| 181 | Pacific Hornero | Furnarius cinnamomeus |
| 182 | Slaty Spinetail | Synallaxis brachyura |
| 183 | Blackish-headed Spinetail | Synallaxis tithys |
| 184 | Necklaced Spinetail | Synallaxis stictothorax |
| Tityras and Allies: Tityridae |
| 185 | Slaty Becard | Pachyramphus spodiurus |
| 186 | Cinnamon Becard | Pachyramphus cinnamomeus |
| 187 | Black-and-white Becard | Pachyramphus salvini |
| 188 | One-colored Becard | Pachyramphus homochrous |
| Royal Flycatchers and Allies: Onychorhynchus |
| 189 | Tropical Royal-Flycatcher | Onychorhynchus coronatus |
| 190 | Black-tailed Flycatcher | Myiobius atricaudus |
| Tyrant Flycatchers: Tyrannidae |
| 191 | Ochre-bellied Flycatcher | Mionectes oleagineus |
| 192 | Scale-crested Pygmy-Tyrant | Lophotriccus pileatus |
| 193 | Common Tody-Flycatcher | Todirostrum cinereum |
| 194 | Brownish Twistwing | Cnipodectes subbrunneus |
| 195 | Yellow-olive Flatbill | Tolmomyias sulphurescens |
| 196 | Southern Beardless-Tyrannulet | Camptostoma obsoletum |
| 197 | Tumbesian Tyrannulet | Nesotriccus tumbezanus |
| 198 | Yellow Tyrannulet | Capsiempis flaveola |
| 199 | Pacific Elaenia | Myiopagis subplacens |
| 200 | Greenish Elaenia | Myiopagis viridicata |
| 201 | Yellow-bellied Elaenia | Elaenia flavogaster |
| 202 | Gray-and-white Tyrannulet | Pseudelaenia leucospodia |
| 203 | Mouse-gray Flycatcher | Myiophobus crypterythrus |
| 204 | Gray-breasted Flycatcher | Lathrotriccus griseipectus |
| 205 | Tumbes Pewee | Contopus punensis |
| 206 | /Western Wood-Pewee/ | Contopus sordidulus |
| 207 | Vermilion Flycatcher | Pyrocephalus rubinus |
| 208 | Masked Water-Tyrant | Fluvicola nengeta |
| 209 | Short-tailed Field Tyrant | Muscigralla brevicauda |
| 210 | Sooty-crowned Flycatcher | Myiarchus phaeocephalus |
| 211 | Boat-billed Flycatcher | Megarynchus pitangua |
| 212 | Rusty-margined Flycatcher | Myiozetetes cayanensis |
| 213 | Social Flycatcher | Myiozetetes similis |
| 214 | Baird's Flycatcher | Myiodynastes bairdii |
| 215 | Streaked Flycatcher | Myiodynastes maculatus |
| 216 | Snowy-throated Kingbird | Tyrannus niveigularis |
| 217 | Tropical Kingbird | Tyrannus melancholicus |
| Vireos, Shrike-Babblers, and Erpornis: Vireonidae |
| 218 | Rufous-browed Peppershrike | Cyclarhis gujanensis |
| 219 | Lesser Greenlet | Pachysilvia decurtata |
| 220 | Chivi Vireo | Vireo chiri |
| Crows, Jays, and Magpies: Corvidae |
| 221 | White-tailed Jay | Cyanocorax mystacalis |
| Swallows: Hirundinidae |
| 222 | /Bank Swallow/ | Riparia riparia |
| 223 | Gray-breasted Martin | Progne chalybea |
| 224 | Brown-chested Martin | Progne tapera |
| 225 | Southern Rough-winged Swallow | Stelgidopteryx ruficollis |
| 226 | /Barn Swallow/ | Hirundo rustica |
| 227 | /Cliff Swallow/ | Petrochelidon pyrrhonota |
| 228 | Chestnut-collared Swallow | Petrochelidon rufocollaris |
| Gnatcatchers: Polioptilidae |
| 229 | Tropical Gnatcatcher | Polioptila plumbea |
| Wrens: Troglodytidae |
| 230 | Southern House Wren | Troglodytes musculus |
| 231 | Fasciated Wren | Campylorhynchus fasciatus |
| 232 | Speckle-breasted Wren | Pheugopedius sclateri |
| 233 | Bay Wren | Cantorchilus nigricapillus |
| 234 | Superciliated Wren | Cantorchilus superciliaris |
| Mockingbirds and Thrashers: Mimidae |
| 235 | Long-tailed Mockingbird | Mimus longicaudatus |
| Thrushes and Allies: Turdidae |
| 236 | /Gray-cheeked Thrush/ | Catharus minimus |
| 237 | Plumbeous-backed Thrush | Turdus reevei |
| 238 | Ecuadorian Thrush | Turdus maculirostris |
| Old World Sparrows: Passeridae |
| 239 | House Sparrow | Passer domesticus |
| Finches, Euphonias, and Allies: Fringillidae |
| 240 | Orange-crowned Euphonia | Euphonia saturata |
| 241 | Thick-billed Euphonia | Euphonia laniirostris |
| New World Sparrows: Passerellidae |
| 242 | Black-striped Sparrow | Arremonops conirostris |
| 243 | Orange-billed Sparrow | Arremon aurantiirostris |
| 244 | Black-capped Sparrow | Arremon abeillei |
| Troupials and Allies: Icteridae |
| 245 | Peruvian Meadowlark | Leistes bellicosa |
| 246 | Yellow-billed Cacique | Amblycercus holosericeus |
| 247 | Yellow-rumped Cacique | Cacicus cela |
| 248 | White-edged Oriole | Icterus graceannae |
| 249 | Yellow-tailed Oriole | Icterus mesomelas |
| 250 | Shiny Cowbird | Molothrus bonariensis |
| 251 | Giant Cowbird | Molothrus oryzivorus |
| 252 | Scrub Blackbird | Dives warczewiczi |
| 253 | Great-tailed Grackle | Quiscalus mexicanus |
| New World Warblers: Parulidae |
| 254 | Black-lored Yellowthroat | Geothlypis auricularis |
| 255 | Tropical Parula | Setophaga pitiayumi |
| 256 | /Yellow Warbler/ | Setophaga petechia |
| 257 | Gray-and-gold Warbler | Myiothlypis fraseri |
| Cardinals and Allies: Cardinalidae |
| 258 | Hepatic Tanager | Piranga flava |
| 259 | /Summer Tanager/ | Piranga rubra |
| 260 | Golden Grosbeak | Pheucticus chrysogaster |
| Tanagers and Allies: Thraupidae |
| 261 | White-shouldered Tanager | Loriotus luctuosus |
| 262 | Flame-rumped Tanager | Ramphocelus flammigerus |
| 263 | Blue-gray Tanager | Thraupis episcopus |
| 264 | Palm Tanager | Thraupis palmarum |
| 265 | Blue-necked Tanager | Stilpnia cyanicollis |
| 266 | Yellow-tufted Dacnis | Dacnis egregia |
| 267 | Green Honeycreeper | Chlorophanes spiza |
| 268 | Guira Tanager | Hemithraupis guira |
| 269 | Saffron Finch | Sicalis flaveola |
| 270 | Blue-black Grassquit | Volatinia jacarina |
| 271 | Parrot-billed Seedeater | Sporophila peruviana |
| 272 | Chestnut-throated Seedeater | Sporophila telasco |
| 273 | Thick-billed Seed-Finch | Sporophila funerea |
| 274 | Large-billed Seed-Finch | Sporophila crassirostris |
| 275 | Variable Seedeater | Sporophila corvina |
| 276 | (Crimson-breasted Finch) | Rhodospingus cruentus |
| 277 | Bananaquit | Coereba flaveola |
| 278 | Dull-colored Grassquit | Asemospiza obscurus |
| 279 | Buff-throated Saltator | Saltator maximus |
| 280 | Streaked Saltator | Saltator striatipectus |