| Tinamous: Tinamidae |
| 1 | Andean Tinamou | Nothoprocta pentlandii |
| 2 | Tataupa Tinamou | Crypturellus tataupa |
| Screamers: Anhimidae |
| 3 | Southern Screamer | Chauna torquata |
| Ducks: Anatidae |
| 4 | White-faced Whistling-Duck | Dendrocygna viduata |
| 5 | Fulvous Whistling-Duck | Dendrocygna bicolor |
| 6 | Crested Duck | Lophonetta specularioides |
| 7 | Muscovy Duck | Cairina moschata |
| 8 | Ringed Teal | Callonetta leucophrys |
| 9 | Brazilian Teal | Amazonetta brasiliensis |
| 10 | Torrent Duck | Merganetta armata |
| 11 | Puna Teal | Spatula puna |
| 12 | Cinnamon Teal | Spatula cyanoptera |
| 13 | Yellow-billed Pintail | Anas georgica |
| 14 | Yellow-billed Teal | Anas flavirostris |
| 15 | Lake Duck | Oxyura vittata |
| Guans, Chachalacas, and Curassows: Cracidae |
| 16 | Yungas Guan | Penelope bridgesi |
| 17 | Red-faced Guan | Penelope dabbenei |
| 18 | Chaco Chachalaca | Ortalis canicollis |
| Pigeons and Doves: Columbidae |
| 19 | Rock Pigeon | Columba livia |
| 20 | Picazuro Pigeon | Patagioenas picazuro |
| 21 | Band-tailed Pigeon | Patagioenas fasciata |
| 22 | Ruddy Ground Dove | Columbina talpacoti |
| 23 | Picui Ground Dove | Columbina picui |
| 24 | White-tipped Dove | Leptotila verreauxi |
| 25 | Large-tailed Dove | Leptotila megalura |
| 26 | White-throated Quail-Dove | Zentrygon frenata |
| 27 | Eared Dove | Zenaida auriculata |
| Cuckoos: Cuculidae |
| 28 | Guira Cuckoo | Guira guira |
| 29 | Common Squirrel-Cuckoo | Piaya cayana |
| Nightjars and Allies: Caprimulgidae |
| 30 | Lyre-tailed Nightjar | Uropsalis lyra |
| 31 | Band-winged Nightjar | Systellura longirostris |
| Swifts: Apodidae |
| 32 | Rothschild's Swift | Cypseloides rothschildi |
| 33 | White-collared Swift | Streptoprocne zonaris |
| 34 | Andean Swift | Aeronautes andecolus |
| Hummingbirds: Trochilidae |
| 35 | Sparkling Violetear | Colibri coruscans |
| 36 | Speckled Hummingbird | Adelomyia melanogenys |
| 37 | Red-tailed Comet | Sappho sparganurus |
| 38 | Slender-tailed Woodstar | Microstilbon burmeisteri |
| 39 | Glittering-bellied Emerald | Chlorostilbon lucidus |
| 40 | White-bellied Hummingbird | Elliotomyia chionogaster |
| Rails, Gallinules, and Coots: Rallidae |
| 41 | Plumbeous Rail | Pardirallus sanguinolentus |
| 42 | Gray-cowled Wood-Rail | Aramides cajaneus |
| 43 | Common Gallinule | Gallinula galeata |
| 44 | Red-fronted Coot | Fulica rufifrons |
| 45 | Red-gartered Coot | Fulica armillata |
| 46 | Slate-colored Coot | Fulica ardesiaca |
| 47 | White-winged Coot | Fulica leucoptera |
| Stilts and Avocets: Recurvirostridae |
| 48 | Black-necked Stilt | Himantopus mexicanus |
| Plovers and Lapwings: Charadriidae |
| 49 | Southern Lapwing | Vanellus chilensis |
| 50 | Andean Lapwing | Vanellus resplendens |
| Jacanas: Jacanidae |
| 51 | Wattled Jacana | Jacana jacana |
| Sandpipers and Allies: Scolopacidae |
| 52 | Lesser Yellowlegs | Tringa flavipes |
| 53 | Greater Yellowlegs | Tringa melanoleuca |
| Gulls, Terns, and Skimmers: Laridae |
| 54 | Andean Gull | Chroicocephalus serranus |
| Flamingos: Phoenicopteridae |
| 55 | Chilean Flamingo | Phoenicopterus chilensis |
| Grebes: Podicipedidae |
| 56 | White-tufted Grebe | Rollandia rolland |
| 57 | Least Grebe | Tachybaptus dominicus |
| 58 | Pied-billed Grebe | Podilymbus podiceps |
| 59 | Great Grebe | Podiceps major |
| Storks: Ciconiidae |
| 60 | Wood Stork | Mycteria americana |
| Cormorants and Shags: Phalacrocoracidae |
| 61 | Neotropic Cormorant | Nannopterum brasilianus |
| Ibises and Spoonbills: Threskiornithidae |
| 62 | White-faced Ibis | Plegadis chihi |
| 63 | Puna Ibis | Plegadis ridgwayi |
| 64 | Bare-faced Ibis | Phimosus infuscatus |
| 65 | Buff-necked Ibis | Theristicus caudatus |
| Herons, Egrets, and Bitterns: Ardeidae |
| 66 | Black-crowned Night Heron | Nycticorax nycticorax |
| 67 | Whistling Heron | Syrigma sibilatrix |
| 68 | Snowy Egret | Egretta thula |
| 69 | Striated Heron | Butorides striata |
| 70 | Western Cattle-Egret | Bubulcus ibis |
| 71 | Great Egret | Ardea alba |
| 72 | Cocoi Heron | Ardea cocoi |
| New World Vultures: Cathartidae |
| 73 | King Vulture | Sarcoramphus papa |
| 74 | Andean Condor | Vultur gryphus |
| 75 | Black Vulture | Coragyps atratus |
| 76 | Turkey Vulture | Cathartes aura |
| Osprey: Pandionidae |
| 77 | /Osprey/ | Pandion haliaetus |
| Hawks, Eagles, and Kites: Accipitridae |
| 78 | White-tailed Kite | Elanus leucurus |
| 79 | Swallow-tailed Kite | Elanoides forficatus |
| 80 | Black-and-white Hawk-Eagle | Spizaetus melanoleucus |
| 81 | Black-and-chestnut Eagle | Spizaetus isidori |
| 82 | Sharp-shinned Hawk | Accipiter striatus |
| 83 | Bicolored Hawk | Astur bicolor |
| 84 | Cinereous Harrier | Circus cinereus |
| 85 | Plumbeous Kite | Ictinia plumbea |
| 86 | Crane Hawk | Geranospiza caerulescens |
| 87 | Snail Kite | Rostrhamus sociabilis |
| 88 | Great Black Hawk | Buteogallus urubitinga |
| 89 | Roadside Hawk | Rupornis magnirostris |
| 90 | White-tailed Hawk | Geranoaetus albicaudatus |
| 91 | Variable Hawk | Geranoaetus polyosoma |
| 92 | Black-chested Buzzard-Eagle | Geranoaetus melanoleucus |
| 93 | Short-tailed Hawk | Buteo brachyurus |
| Owls: Strigidae |
| 94 | Tropical Screech-Owl | Megascops choliba |
| 95 | Montane Forest Screech-Owl | Megascops hoyi |
| 96 | Yungas Pygmy-Owl | Glaucidium bolivianum |
| 97 | Burrowing Owl | Athene cunicularia |
| Trogons: Trogonidae |
| 98 | Blue-crowned Trogon | Trogon curucui |
| Kingfishers: Alcedinidae |
| 99 | Ringed Kingfisher | Megaceryle torquata |
| 100 | Amazon Kingfisher | Chloroceryle amazona |
| 101 | Green Kingfisher | Chloroceryle americana |
| Toucans: Ramphastidae |
| 102 | Toco Toucan | Ramphastos toco |
| Woodpeckers: Picidae |
| 103 | White-barred Piculet | Picumnus cirratus |
| 104 | Smoky-brown Woodpecker | Leuconotopicus fumigatus |
| 105 | Dot-fronted Woodpecker | Veniliornis frontalis |
| 106 | Cream-backed Woodpecker | Campephilus leucopogon |
| 107 | Golden-olive Woodpecker | Colaptes rubiginosus |
| 108 | Green-barred Woodpecker | Colaptes melanochloros |
| Falcons and Caracaras: Falconidae |
| 109 | Crested Caracara | Caracara cheriway |
| 110 | Chimango Caracara | Daptrius chimango |
| 111 | American Kestrel | Falco sparverius |
| 112 | Peregrine Falcon | Falco peregrinus |
| Parrots: Psittacidae |
| 113 | Scaly-headed Parrot | Pionus maximiliani |
| 114 | Tucuman Amazon | Amazona tucumana |
| 115 | Green-cheeked Parakeet | Pyrrhura molinae |
| 116 | Mitred Parakeet | Psittacara mitratus |
| 117 | White-eyed Parakeet | Psittacara leucophthalmus |
| Typical Antbirds: Thamnophilidae |
| 118 | Giant Antshrike | Batara cinerea |
| 119 | Rufous-capped Antshrike | Thamnophilus ruficapillus |
| 120 | Variable Antshrike | Thamnophilus caerulescens |
| Antpittas: Grallariidae |
| 121 | White-throated Antpitta | Grallaria albigula |
| Ovenbirds and Woodcreepers: Furnariidae |
| 122 | Great Rufous Woodcreeper | Xiphocolaptes major |
| 123 | Narrow-billed Woodcreeper | Lepidocolaptes angustirostris |
| 124 | Streaked Xenops | Xenops rutilans |
| 125 | Rufous Hornero | Furnarius rufus |
| 126 | Cream-winged Cinclodes | Cinclodes albiventris |
| 127 | Buff-browed Foliage-gleaner | Syndactyla rufosuperciliata |
| 128 | Brown-capped Tit-Spinetail | Leptasthenura fuliginiceps |
| 129 | Rufous-fronted Thornbird | Phacellodomus rufifrons |
| 130 | Spot-breasted Thornbird | Phacellodomus maculipectus |
| 131 | Stripe-crowned Spinetail | Cranioleuca pyrrhophia |
| 132 | Sooty-fronted Spinetail | Synallaxis frontalis |
| 133 | Azara's Spinetail | Synallaxis azarae |
| Tityras and Allies: Tityridae |
| 134 | Green-backed Becard | Pachyramphus viridis |
| 135 | White-winged Becard | Pachyramphus polychopterus |
| 136 | Crested Becard | Pachyramphus validus |
| Tyrant Flycatchers: Tyrannidae |
| 137 | Suiriri Flycatcher | Suiriri suiriri |
| 138 | Mottle-cheeked Tyrannulet | Phylloscartes ventralis |
| 139 | Ochre-faced Tody-Flycatcher | Poecilotriccus plumbeiceps |
| 140 | Cinnamon Flycatcher | Pyrrhomyias cinnamomeus |
| 141 | Cliff Flycatcher | Hirundinea ferruginea |
| 142 | Southern Beardless-Tyrannulet | Camptostoma obsoletum |
| 143 | Buff-banded Tyrannulet | Mecocerculus hellmayri |
| 144 | White-throated Tyrannulet | Mecocerculus leucophrys |
| 145 | Yellow-billed Tit-Tyrant | Anairetes flavirostris |
| 146 | Large Elaenia | Elaenia spectabilis |
| 147 | White-crested Elaenia | Elaenia albiceps |
| 148 | Small-billed Elaenia | Elaenia parvirostris |
| 149 | Slaty Elaenia | Elaenia strepera |
| 150 | Highland Elaenia | Elaenia obscura |
| 151 | Sooty Tyrannulet | Serpophaga nigricans |
| 152 | Sclater's Tyrannulet | Phyllomyias sclateri |
| 153 | Bran-colored Flycatcher | Myiophobus fasciatus |
| 154 | Euler's Flycatcher | Lathrotriccus euleri |
| 155 | Smoke-colored Pewee | Contopus fumigatus |
| 156 | Southern Tropical Pewee | Contopus cinereus |
| 157 | Black Phoebe | Sayornis nigricans |
| 158 | Plumbeous Black-Tyrant | Knipolegus cabanisi |
| 159 | Yellow-browed Tyrant | Satrapa icterophrys |
| 160 | Streak-throated Bush-Tyrant | Myiotheretes striaticollis |
| 161 | Dusky-capped Flycatcher | Myiarchus tuberculifer |
| 162 | Brown-crested Flycatcher | Myiarchus tyrannulus |
| 163 | Cattle Tyrant | Machetornis rixosa |
| 164 | Great Kiskadee | Pitangus sulphuratus |
| 165 | Streaked Flycatcher | Myiodynastes maculatus |
| 166 | Piratic Flycatcher | Legatus leucophaius |
| 167 | Variegated Flycatcher | Empidonomus varius |
| 168 | Tropical Kingbird | Tyrannus melancholicus |
| 169 | Fork-tailed Flycatcher | Tyrannus savana |
| Vireos, Shrike-Babblers, and Erpornis: Vireonidae |
| 170 | Rufous-browed Peppershrike | Cyclarhis gujanensis |
| 171 | Chivi Vireo | Vireo chiri |
| Crows, Jays, and Magpies: Corvidae |
| 172 | Plush-crested Jay | Cyanocorax chrysops |
| Swallows: Hirundinidae |
| 173 | White-rumped Swallow | Tachycineta leucorrhoa |
| 174 | Southern Martin | Progne elegans |
| 175 | Brown-chested Martin | Progne tapera |
| 176 | Southern Rough-winged Swallow | Stelgidopteryx ruficollis |
| 177 | Blue-and-white Swallow | Pygochelidon cyanoleuca |
| 178 | Tawny-headed Swallow | Alopochelidon fucata |
| Gnatcatchers: Polioptilidae |
| 179 | Masked Gnatcatcher | Polioptila dumicola |
| Wrens: Troglodytidae |
| 180 | Southern House Wren | Troglodytes musculus |
| 181 | Mountain Wren | Troglodytes solstitialis |
| 182 | Grass Wren | Cistothorus platensis |
| Dippers: Cinclidae |
| 183 | Rufous-throated Dipper | Cinclus schulzii |
| Mockingbirds and Thrashers: Mimidae |
| 184 | Patagonian Mockingbird | Mimus patagonicus |
| 185 | White-banded Mockingbird | Mimus triurus |
| Thrushes and Allies: Turdidae |
| 186 | Swainson's Thrush | Catharus ustulatus |
| 187 | Andean Slaty-Thrush | Turdus nigriceps |
| 188 | Chiguanco Thrush | Turdus chiguanco |
| 189 | Creamy-bellied Thrush | Turdus amaurochalinus |
| 190 | Rufous-bellied Thrush | Turdus rufiventris |
| Old World Sparrows: Passeridae |
| 191 | House Sparrow | Passer domesticus |
| Wagtails and Pipits: Motacillidae |
| 192 | Yellowish Pipit | Anthus chii |
| Finches, Euphonias, and Allies: Fringillidae |
| 193 | Golden-rumped Euphonia | Chlorophonia cyanocephala |
| 194 | Purple-throated Euphonia | Euphonia chlorotica |
| 195 | Hooded Siskin | Spinus magellanicus |
| 196 | Black Siskin | Spinus atratus |
| 197 | Yellow-rumped Siskin | Spinus uropygialis |
| New World Sparrows: Passerellidae |
| 198 | Common Chlorospingus | Chlorospingus flavopectus |
| 199 | White-browed Brushfinch | Arremon torquatus |
| 200 | Moss-backed Sparrow | Arremon doribnii |
| 201 | Rufous-collared Sparrow | Zonotrichia capensis |
| 202 | Fulvous-headed Brushfinch | Atlapetes fulviceps |
| Troupials and Allies: Icteridae |
| 203 | Crested Oropendola | Psarocolius decumanus |
| 204 | Golden-winged Cacique | Cacicus chrysopterus |
| 205 | Variable Oriole | Icterus pyrrhopterus |
| 206 | Screaming Cowbird | Molothrus rufoaxillaris |
| 207 | Shiny Cowbird | Molothrus bonariensis |
| 208 | Grayish Baywing | Agelaioides badius |
| New World Warblers: Parulidae |
| 209 | Southern Yellowthroat | Geothlypis velata |
| 210 | Tropical Parula | Setophaga pitiayumi |
| 211 | Pale-legged Warbler | Myiothlypis signata |
| 212 | Two-banded Warbler | Myiothlypis bivittata |
| 213 | Brown-capped Redstart | Myioborus brunniceps |
| Cardinals and Allies: Cardinalidae |
| 214 | Black-backed Grosbeak | Pheucticus aureoventris |
| 215 | Ultramarine Grosbeak | Cyanoloxia brissonii |
| Tanagers and Allies: Thraupidae |
| 216 | Orange-headed Tanager | Thlypopsis sordida |
| 217 | Rust-and-yellow Tanager | Thlypopsis ruficeps |
| 218 | Fawn-breasted Tanager | Pipraeidea melanonota |
| 219 | Blue-and-yellow Tanager | Rauenia bonariensis |
| 220 | Sayaca Tanager | Thraupis sayaca |
| 221 | Rusty Flowerpiercer | Diglossa sittoides |
| 222 | Rusty-browed Warbling Finch | Poospiza erythrophrys |
| 223 | Black-and-chestnut Warbling Finch | Poospiza whitii |
| 224 | Black-capped Warbling Finch | Poospiza melanoleuca |
| 225 | Saffron Finch | Sicalis flaveola |
| 226 | Grassland Yellow-Finch | Sicalis luteola |
| 227 | Double-collared Seedeater | Sporophila caerulescens |
| 228 | Band-tailed Seedeater | Catamenia analis |
| 229 | Plain-colored Seedeater | Catamenia inornata |
| 230 | Red-crested Finch | Coryphospingus cucullatus |
| 231 | Dull-colored Grassquit | Asemospiza obscurus |
| 232 | Bluish-gray Saltator | Saltator coerulescens |
| 233 | Golden-billed Saltator | Saltator aurantiirostris |
Special Birds