| Tinamous: Tinamidae |
| 1 | Red-winged Tinamou | Rhynchotus rufescens |
| 2 | Solitary Tinamou | Tinamus solitarius |
| 3 | Small-billed Tinamou | Crypturellus parvirostris |
| 4 | Tataupa Tinamou | Crypturellus tataupa |
| 5 | Brown Tinamou | Crypturellus obsoletus |
| Ducks: Anatidae |
| 6 | Brazilian Teal | Amazonetta brasiliensis |
| 7 | Masked Duck | Nomonyx dominicus |
| Guans, Chachalacas, and Curassows: Cracidae |
| 8 | Rusty-margined Guan | Penelope superciliaris |
| New World Quail: Odontophoridae |
| 9 | Spot-winged Wood-Quail | Odontophorus capueira |
| Pigeons and Doves: Columbidae |
| 10 | Rock Pigeon | Columba livia |
| 11 | Pale-vented Pigeon | Patagioenas cayennensis |
| 12 | Picazuro Pigeon | Patagioenas picazuro |
| 13 | Ruddy Ground Dove | Columbina talpacoti |
| 14 | Picui Ground Dove | Columbina picui |
| 15 | Ruddy Quail-Dove | Geotrygon montana |
| 16 | White-tipped Dove | Leptotila verreauxi |
| 17 | Gray-fronted Dove | Leptotila rufaxilla |
| 18 | Eared Dove | Zenaida auriculata |
| Cuckoos: Cuculidae |
| 19 | Guira Cuckoo | Guira guira |
| 20 | Greater Ani | Crotophaga major |
| 21 | Smooth-billed Ani | Crotophaga ani |
| 22 | Striped Cuckoo | Tapera naevia |
| 23 | Pavonine Cuckoo | Dromococcyx pavoninus |
| 24 | Common Squirrel-Cuckoo | Piaya cayana |
| 25 | Dark-billed Cuckoo | Coccyzus melacoryphus |
| 26 | Yellow-billed Cuckoo | Coccyzus americanus |
| 27 | Pearly-breasted Cuckoo | Coccyzus euleri |
| Nightjars and Allies: Caprimulgidae |
| 28 | Short-tailed Nighthawk | Lurocalis semitorquatus |
| 29 | Common Pauraque | Nyctidromus albicollis |
| 30 | Little Nightjar | Setopagis parvula |
| 31 | Long-trained Nightjar | Macropsalis forcipata |
| 32 | Silky-tailed Nightjar | Antrostomus sericocaudatus |
| Potoos: Nyctibiidae |
| 33 | Common Potoo | Nyctibius griseus |
| Swifts: Apodidae |
| 34 | Great Dusky Swift | Cypseloides senex |
| 35 | Gray-rumped Swift | Chaetura cinereiventris |
| 36 | Sick's Swift | Chaetura meridionalis |
| Hummingbirds: Trochilidae |
| 37 | Black Jacobin | Florisuga fusca |
| 38 | Planalto Hermit | Phaethornis pretrei |
| 39 | Scale-throated Hermit | Phaethornis eurynome |
| 40 | Glittering-bellied Emerald | Chlorostilbon lucidus |
| 41 | Purple-crowned Plovercrest | Stephanoxis loddigesii |
| 42 | Versicolored Emerald | Chrysuronia versicolor |
| 43 | White-throated Hummingbird | Leucochloris albicollis |
| 44 | Gilded Hummingbird | Hylocharis chrysura |
| Rails, Gallinules, and Coots: Rallidae |
| 45 | Blackish Rail | Pardirallus nigricans |
| 46 | Slaty-breasted Wood-Rail | Aramides saracura |
| 47 | Common Gallinule | Gallinula galeata |
| 48 | Purple Gallinule | Porphyrio martinica |
| 49 | Rufous-sided Crake | Laterallus melanophaius |
| Limpkin: Aramidae |
| 50 | Limpkin | Aramus guarauna |
| Plovers and Lapwings: Charadriidae |
| 51 | Southern Lapwing | Vanellus chilensis |
| Jacanas: Jacanidae |
| 52 | Wattled Jacana | Jacana jacana |
| Grebes: Podicipedidae |
| 53 | Least Grebe | Tachybaptus dominicus |
| Cormorants and Shags: Phalacrocoracidae |
| 54 | Neotropic Cormorant | Nannopterum brasilianus |
| Ibises and Spoonbills: Threskiornithidae |
| 55 | Bare-faced Ibis | Phimosus infuscatus |
| 56 | Buff-necked Ibis | Theristicus caudatus |
| Herons, Egrets, and Bitterns: Ardeidae |
| 57 | Whistling Heron | Syrigma sibilatrix |
| 58 | Snowy Egret | Egretta thula |
| 59 | Striated Heron | Butorides striata |
| 60 | Western Cattle-Egret | Bubulcus ibis |
| 61 | Great Egret | Ardea alba |
| New World Vultures: Cathartidae |
| 62 | King Vulture | Sarcoramphus papa |
| 63 | Black Vulture | Coragyps atratus |
| 64 | Turkey Vulture | Cathartes aura |
| 65 | Lesser Yellow-headed Vulture | Cathartes burrovianus |
| Hawks, Eagles, and Kites: Accipitridae |
| 66 | White-tailed Kite | Elanus leucurus |
| 67 | Gray-headed Kite | Leptodon cayanensis |
| 68 | Swallow-tailed Kite | Elanoides forficatus |
| 69 | Ornate Hawk-Eagle | Spizaetus ornatus |
| 70 | Black-and-white Hawk-Eagle | Spizaetus melanoleucus |
| 71 | Sharp-shinned Hawk | Accipiter striatus |
| 72 | Bicolored Hawk | Astur bicolor |
| 73 | Rufous-thighed Kite | Harpagus diodon |
| 74 | Plumbeous Kite | Ictinia plumbea |
| 75 | Roadside Hawk | Rupornis magnirostris |
| 76 | Short-tailed Hawk | Buteo brachyurus |
| Barn-Owls: Tytonidae |
| 77 | Western Barn Owl | Tyto alba |
| Owls: Strigidae |
| 78 | Tropical Screech-Owl | Megascops choliba |
| 79 | Ferruginous Pygmy-Owl | Glaucidium brasilianum |
| 80 | Burrowing Owl | Athene cunicularia |
| 81 | Rusty-barred Owl | Strix hylophila |
| 82 | Striped Owl | Asio clamator |
| 83 | Stygian Owl | Asio stygius |
| Trogons: Trogonidae |
| 84 | Surucua Trogon | Trogon surrucura |
| 85 | Atlantic Black-throated Trogon | Trogon chrysochloros |
| Motmots: Momotidae |
| 86 | Rufous-capped Motmot | Baryphthengus ruficapillus |
| Kingfishers: Alcedinidae |
| 87 | Ringed Kingfisher | Megaceryle torquata |
| 88 | Amazon Kingfisher | Chloroceryle amazona |
| Puffbirds: Bucconidae |
| 89 | White-eared Puffbird | Nystalus chacuru |
| 90 | Rusty-breasted Nunlet | Nonnula rubecula |
| Toucans: Ramphastidae |
| 91 | Chestnut-eared Aracari | Pteroglossus castanotis |
| 92 | Spot-billed Toucanet | Selenidera maculirostris |
| 93 | Toco Toucan | Ramphastos toco |
| 94 | Red-breasted Toucan | Ramphastos dicolorus |
| Woodpeckers: Picidae |
| 95 | White-barred Piculet | Picumnus cirratus |
| 96 | Ochre-collared Piculet | Picumnus temminckii |
| 97 | White Woodpecker | Melanerpes candidus |
| 98 | Yellow-fronted Woodpecker | Melanerpes flavifrons |
| 99 | White-spotted Woodpecker | Veniliornis spilogaster |
| 100 | Little Woodpecker | Veniliornis passerinus |
| 101 | Robust Woodpecker | Campephilus robustus |
| 102 | Lineated Woodpecker | Dryocopus lineatus |
| 103 | Helmeted Woodpecker | Celeus galeatus |
| 104 | Blond-crested Woodpecker | Celeus flavescens |
| 105 | White-browed Woodpecker | Piculus aurulentus |
| 106 | Green-barred Woodpecker | Colaptes melanochloros |
| 107 | Campo Flicker | Colaptes campestris |
| Falcons and Caracaras: Falconidae |
| 108 | Laughing Falcon | Herpetotheres cachinnans |
| 109 | Collared Forest-Falcon | Micrastur semitorquatus |
| 110 | Barred Forest-Falcon | Micrastur ruficollis |
| 111 | Crested Caracara | Caracara cheriway |
| 112 | Yellow-headed Caracara | Daptrius chimachima |
| 113 | Chimango Caracara | Daptrius chimango |
| 114 | American Kestrel | Falco sparverius |
| 115 | Bat Falcon | Falco rufigularis |
| 116 | Peregrine Falcon | Falco peregrinus |
| Parrots: Psittacidae |
| 117 | Monk Parakeet | Myiopsitta monachus |
| 118 | Yellow-chevroned Parakeet | Brotogeris chiriri |
| 119 | Pileated Parrot | Pionopsitta pileata |
| 120 | Scaly-headed Parrot | Pionus maximiliani |
| 121 | Maroon-bellied Parakeet | Pyrrhura frontalis |
| 122 | White-eyed Parakeet | Psittacara leucophthalmus |
| Typical Antbirds: Thamnophilidae |
| 123 | Spot-backed Antshrike | Hypoedaleus guttatus |
| 124 | Giant Antshrike | Batara cinerea |
| 125 | Large-tailed Antshrike | Mackenziaena leachii |
| 126 | Tufted Antshrike | Mackenziaena severa |
| 127 | White-bearded Antshrike | Biatas nigropectus |
| 128 | Barred Antshrike | Thamnophilus doliatus |
| 129 | Rufous-capped Antshrike | Thamnophilus ruficapillus |
| 130 | Variable Antshrike | Thamnophilus caerulescens |
| 131 | Plain Antvireo | Dysithamnus mentalis |
| 132 | Rufous-margined Antwren | Herpsilochmus rufimarginatus |
| 133 | Bertoni's Antbird | Drymophila rubricollis |
| 134 | Dusky-tailed Antbird | Drymophila malura |
| 135 | White-shouldered Fire-eye | Pyriglena leucoptera |
| Gnateaters: Conopophagidae |
| 136 | Rufous Gnateater | Conopophaga lineata |
| Antpittas: Grallariidae |
| 137 | Variegated Antpitta | Grallaria varia |
| 138 | Speckle-breasted Antpitta | Cryptopezus nattereri |
| Tapaculos: Rhinocryptidae |
| 139 | Spotted Bamboowren | Psilorhamphus guttatus |
| 140 | Planalto Tapaculo | Scytalopus pachecoi |
| Antthrushes: Formicariidae |
| 141 | Short-tailed Antthrush | Chamaeza campanisona |
| 142 | Rufous-tailed Antthrush | Chamaeza ruficauda |
| Ovenbirds and Woodcreepers: Furnariidae |
| 143 | Rufous-breasted Leaftosser | Sclerurus scansor |
| 144 | Olivaceous Woodcreeper | Sittasomus griseicapillus |
| 145 | Planalto Woodcreeper | Dendrocolaptes platyrostris |
| 146 | White-throated Woodcreeper | Xiphocolaptes albicollis |
| 147 | Lesser Woodcreeper | Xiphorhynchus fuscus |
| 148 | Scalloped Woodcreeper | Lepidocolaptes falcinellus |
| 149 | Streaked Xenops | Xenops rutilans |
| 150 | Rufous Hornero | Furnarius rufus |
| 151 | Sharp-tailed Streamcreeper | Lochmias nematura |
| 152 | Sharp-billed Treehunter | Heliobletus contaminatus |
| 153 | Ochre-breasted Foliage-gleaner | Anabacerthia lichtensteini |
| 154 | Buff-browed Foliage-gleaner | Syndactyla rufosuperciliata |
| 155 | Buff-fronted Foliage-gleaner | Dendroma rufum |
| 156 | Canebrake Groundcreeper | Clibanornis dendrocolaptoides |
| 157 | White-eyed Foliage-gleaner | Automolus leucophthalmus |
| 158 | Araucaria Tit-Spinetail | Leptasthenura setaria |
| 159 | Olive Spinetail | Cranioleuca obsoleta |
| 160 | Rufous-capped Spinetail | Synallaxis ruficapilla |
| 161 | Gray-bellied Spinetail | Synallaxis cinerascens |
| 162 | Sooty-fronted Spinetail | Synallaxis frontalis |
| 163 | Spix's Spinetail | Synallaxis spixi |
| Manakins: Pipridae |
| 164 | Swallow-tailed Manakin | Chiroxiphia caudata |
| 165 | Band-tailed Manakin | Pipra fasciicauda |
| Cotingas: Cotingidae |
| 166 | Red-ruffed Fruitcrow | Pyroderus scutatus |
| Tityras and Allies: Tityridae |
| 167 | Black-tailed Tityra | Tityra cayana |
| 168 | Black-crowned Tityra | Tityra inquisitor |
| 169 | Greenish Schiffornis | Schiffornis virescens |
| 170 | Green-backed Becard | Pachyramphus viridis |
| 171 | Chestnut-crowned Becard | Pachyramphus castaneus |
| 172 | White-winged Becard | Pachyramphus polychopterus |
| 173 | Crested Becard | Pachyramphus validus |
| Tyrant Flycatchers: Tyrannidae |
| 174 | Wing-barred Piprites | Piprites chloris |
| 175 | Suiriri Flycatcher | Suiriri suiriri |
| 176 | White-throated Spadebill | Platyrinchus mystaceus |
| 177 | Gray-hooded Flycatcher | Mionectes rufiventris |
| 178 | Sepia-capped Flycatcher | Leptopogon amaurocephalus |
| 179 | Mottle-cheeked Tyrannulet | Phylloscartes ventralis |
| 180 | Southern Bristle-Tyrant | Pogonotriccus eximius |
| 181 | Southern Antpipit | Corythopis delalandi |
| 182 | Eared Pygmy-Tyrant | Myiornis auricularis |
| 183 | Drab-breasted Pygmy-Tyrant | Hemitriccus diops |
| 184 | Pearly-vented Tody-Tyrant | Hemitriccus margaritaceiventer |
| 185 | Ochre-faced Tody-Flycatcher | Poecilotriccus plumbeiceps |
| 186 | Yellow-olive Flatbill | Tolmomyias sulphurescens |
| 187 | Southern Beardless-Tyrannulet | Camptostoma obsoletum |
| 188 | Yellow Tyrannulet | Capsiempis flaveola |
| 189 | Gray-headed Elaenia | Myiopagis caniceps |
| 190 | Greenish Elaenia | Myiopagis viridicata |
| 191 | Yellow-bellied Elaenia | Elaenia flavogaster |
| 192 | Large Elaenia | Elaenia spectabilis |
| 193 | Small-billed Elaenia | Elaenia parvirostris |
| 194 | Olivaceous Elaenia | Elaenia mesoleuca |
| 195 | Small-headed Elaenia | Elaenia sordida |
| 196 | Sooty Tyrannulet | Serpophaga nigricans |
| 197 | White-crested Tyrannulet | Serpophaga subcristata |
| 198 | Greenish Tyrannulet | Phyllomyias virescens |
| 199 | Planalto Tyrannulet | Phyllomyias fasciatus |
| 200 | Rough-legged Tyrannulet | Acrochordopus burmeisteri |
| 201 | Fulvous-crowned Scrub-Tyrant | Euscarthmus meloryphus |
| 202 | Bran-colored Flycatcher | Myiophobus fasciatus |
| 203 | Euler's Flycatcher | Lathrotriccus euleri |
| 204 | Southern Tropical Pewee | Contopus cinereus |
| 205 | Fuscous Flycatcher | Cnemotriccus fuscatus |
| 206 | Vermilion Flycatcher | Pyrocephalus rubinus |
| 207 | Yellow-browed Tyrant | Satrapa icterophrys |
| 208 | Long-tailed Tyrant | Colonia colonus |
| 209 | Large-headed Flatbill | Ramphotrigon megacephalum |
| 210 | Sibilant Sirystes | Sirystes sibilator |
| 211 | Swainson's Flycatcher | Myiarchus swainsoni |
| 212 | Short-crested Flycatcher | Myiarchus ferox |
| 213 | Cattle Tyrant | Machetornis rixosa |
| 214 | Great Kiskadee | Pitangus sulphuratus |
| 215 | Boat-billed Flycatcher | Megarynchus pitangua |
| 216 | Social Flycatcher | Myiozetetes similis |
| 217 | Three-striped Flycatcher | Conopias trivirgatus |
| 218 | Streaked Flycatcher | Myiodynastes maculatus |
| 219 | Piratic Flycatcher | Legatus leucophaius |
| 220 | Variegated Flycatcher | Empidonomus varius |
| 221 | Tropical Kingbird | Tyrannus melancholicus |
| 222 | Fork-tailed Flycatcher | Tyrannus savana |
| Vireos, Shrike-Babblers, and Erpornis: Vireonidae |
| 223 | Rufous-browed Peppershrike | Cyclarhis gujanensis |
| 224 | Rufous-crowned Greenlet | Hylophilus poicilotis |
| 225 | Chivi Vireo | Vireo chiri |
| Crows, Jays, and Magpies: Corvidae |
| 226 | Azure Jay | Cyanocorax caeruleus |
| 227 | Plush-crested Jay | Cyanocorax chrysops |
| Swallows: Hirundinidae |
| 228 | White-winged Swallow | Tachycineta albiventer |
| 229 | White-rumped Swallow | Tachycineta leucorrhoa |
| 230 | Gray-breasted Martin | Progne chalybea |
| 231 | Brown-chested Martin | Progne tapera |
| 232 | Southern Rough-winged Swallow | Stelgidopteryx ruficollis |
| 233 | Blue-and-white Swallow | Pygochelidon cyanoleuca |
| 234 | Tawny-headed Swallow | Alopochelidon fucata |
| Gnatcatchers: Polioptilidae |
| 235 | Masked Gnatcatcher | Polioptila dumicola |
| 236 | Creamy-bellied Gnatcatcher | Polioptila lactea |
| Wrens: Troglodytidae |
| 237 | Southern House Wren | Troglodytes musculus |
| 238 | Thrush-like Wren | Campylorhynchus turdinus |
| Mockingbirds and Thrashers: Mimidae |
| 239 | Chalk-browed Mockingbird | Mimus saturninus |
| Thrushes and Allies: Turdidae |
| 240 | Creamy-bellied Thrush | Turdus amaurochalinus |
| 241 | Blacksmith Thrush | Turdus subalaris |
| 242 | White-necked Thrush | Turdus albicollis |
| 243 | Pale-breasted Thrush | Turdus leucomelas |
| 244 | Rufous-bellied Thrush | Turdus rufiventris |
| Old World Sparrows: Passeridae |
| 245 | House Sparrow | Passer domesticus |
| Wagtails and Pipits: Motacillidae |
| 246 | Yellowish Pipit | Anthus chii |
| Finches, Euphonias, and Allies: Fringillidae |
| 247 | Golden-rumped Euphonia | Chlorophonia cyanocephala |
| 248 | Blue-naped Chlorophonia | Chlorophonia cyanea |
| 249 | Purple-throated Euphonia | Euphonia chlorotica |
| 250 | Green-throated Euphonia | Euphonia chalybea |
| 251 | Violaceous Euphonia | Euphonia violacea |
| 252 | Chestnut-bellied Euphonia | Euphonia pectoralis |
| 253 | Hooded Siskin | Spinus magellanicus |
| New World Sparrows: Passerellidae |
| 254 | Saffron-billed Sparrow | Arremon flavirostris |
| 255 | Rufous-collared Sparrow | Zonotrichia capensis |
| Troupials and Allies: Icteridae |
| 256 | Golden-winged Cacique | Cacicus chrysopterus |
| 257 | Red-rumped Cacique | Cacicus haemorrhous |
| 258 | Variable Oriole | Icterus pyrrhopterus |
| 259 | Screaming Cowbird | Molothrus rufoaxillaris |
| 260 | Shiny Cowbird | Molothrus bonariensis |
| 261 | Giant Cowbird | Molothrus oryzivorus |
| 262 | Chopi Blackbird | Gnorimopsar chopi |
| 263 | Grayish Baywing | Agelaioides badius |
| New World Warblers: Parulidae |
| 264 | Southern Yellowthroat | Geothlypis velata |
| 265 | Tropical Parula | Setophaga pitiayumi |
| 266 | Golden-crowned Warbler | Basileuterus culicivorus |
| 267 | White-browed Warbler | Myiothlypis leucoblephara |
| 268 | Riverbank Warbler | Myiothlypis rivularis |
| Cardinals and Allies: Cardinalidae |
| 269 | Hepatic Tanager | Piranga flava |
| 270 | Red-crowned Ant-Tanager | Habia rubica |
| 271 | Blackish-blue Seedeater | Amaurospiza moesta |
| 272 | Glaucous-blue Grosbeak | Cyanoloxia glaucocaerulea |
| 273 | Ultramarine Grosbeak | Cyanoloxia brissonii |
| Tanagers and Allies: Thraupidae |
| 274 | Red-crested Cardinal | Paroaria coronata |
| 275 | Yellow-billed Cardinal | Paroaria capitata |
| 276 | Magpie Tanager | Cissopis leverianus |
| 277 | Chestnut-headed Tanager | Thlypopsis pyrrhocoma |
| 278 | Black-goggled Tanager | Trichothraupis melanops |
| 279 | Ruby-crowned Tanager | Tachyphonus coronatus |
| 280 | Diademed Tanager | Stephanophorus diadematus |
| 281 | Fawn-breasted Tanager | Pipraeidea melanonota |
| 282 | Blue-and-yellow Tanager | Rauenia bonariensis |
| 283 | Sayaca Tanager | Thraupis sayaca |
| 284 | Chestnut-backed Tanager | Stilpnia preciosa |
| 285 | Green-headed Tanager | Tangara seledon |
| 286 | Swallow Tanager | Tersina viridis |
| 287 | Blue Dacnis | Dacnis cayana |
| 288 | Guira Tanager | Hemithraupis guira |
| 289 | Chestnut-vented Conebill | Conirostrum speciosum |
| 290 | Uniform Finch | Haplospiza unicolor |
| 291 | Black-and-rufous Warbling Finch | Poospiza nigrorufa |
| 292 | Saffron Finch | Sicalis flaveola |
| 293 | Grassland Yellow-Finch | Sicalis luteola |
| 294 | Great Pampa-Finch | Embernagra platensis |
| 295 | Blue-black Grassquit | Volatinia jacarina |
| 296 | Double-collared Seedeater | Sporophila caerulescens |
| 297 | Red-crested Finch | Coryphospingus cucullatus |
| 298 | Bananaquit | Coereba flaveola |
| 299 | Bluish-gray Saltator | Saltator coerulescens |
| 300 | Green-winged Saltator | Saltator similis |