| Rheas: Rheidae |
| 1 | Greater Rhea | Rhea americana |
| Tinamous: Tinamidae |
| 2 | White-bellied Nothura | Nothura boraquira |
| 3 | Spotted Nothura | Nothura maculosa |
| 4 | Red-winged Tinamou | Rhynchotus rufescens |
| 5 | Small-billed Tinamou | Crypturellus parvirostris |
| 6 | Tataupa Tinamou | Crypturellus tataupa |
| 7 | Little Tinamou | Crypturellus soui |
| Ducks: Anatidae |
| 8 | White-faced Whistling-Duck | Dendrocygna viduata |
| 9 | Black-bellied Whistling-Duck | Dendrocygna autumnalis |
| 10 | Comb Duck | Sarkidiornis sylvicola |
| 11 | Muscovy Duck | Cairina moschata |
| 12 | Brazilian Teal | Amazonetta brasiliensis |
| 13 | White-cheeked Pintail | Anas bahamensis |
| 14 | Southern Pochard | Netta erythrophthalma |
| 15 | Masked Duck | Nomonyx dominicus |
| Guans, Chachalacas, and Curassows: Cracidae |
| 16 | White-browed Guan | Penelope jacucaca |
| Pigeons and Doves: Columbidae |
| 17 | Rock Pigeon | Columba livia |
| 18 | Pale-vented Pigeon | Patagioenas cayennensis |
| 19 | Picazuro Pigeon | Patagioenas picazuro |
| 20 | Plain-breasted Ground Dove | Columbina minuta |
| 21 | Ruddy Ground Dove | Columbina talpacoti |
| 22 | Scaled Dove | Columbina squammata |
| 23 | Picui Ground Dove | Columbina picui |
| 24 | Blue Ground Dove | Claravis pretiosa |
| 25 | White-tipped Dove | Leptotila verreauxi |
| 26 | Gray-fronted Dove | Leptotila rufaxilla |
| 27 | Eared Dove | Zenaida auriculata |
| Cuckoos: Cuculidae |
| 28 | Guira Cuckoo | Guira guira |
| 29 | Smooth-billed Ani | Crotophaga ani |
| 30 | Striped Cuckoo | Tapera naevia |
| 31 | Common Squirrel-Cuckoo | Piaya cayana |
| 32 | Dark-billed Cuckoo | Coccyzus melacoryphus |
| 33 | /Yellow-billed Cuckoo/ | Coccyzus americanus |
| Nightjars and Allies: Caprimulgidae |
| 34 | Least Nighthawk | Chordeiles pusillus |
| 35 | Short-tailed Nighthawk | Lurocalis semitorquatus |
| 36 | Pygmy Nightjar | Nyctipolus hirundinaceus |
| 37 | Common Pauraque | Nyctidromus albicollis |
| 38 | Little Nightjar | Setopagis parvula |
| 39 | Band-winged Nightjar | Systellura longirostris |
| 40 | Scissor-tailed Nightjar | Hydropsalis torquata |
| 41 | Rufous Nightjar | Antrostomus rufus |
| Potoos: Nyctibiidae |
| 42 | Common Potoo | Nyctibius griseus |
| Swifts: Apodidae |
| 43 | Biscutate Swift | Streptoprocne biscutata |
| 44 | Sick's Swift | Chaetura meridionalis |
| 45 | Fork tailed Palm-Swift | Tachornis squamata |
| Hummingbirds: Trochilidae |
| 46 | Broad-tipped Hermit | Anopetia gounellei |
| 47 | Reddish Hermit | Phaethornis ruber |
| 48 | Planalto Hermit | Phaethornis pretrei |
| 49 | Brown Violetear | Colibri delphinae |
| 50 | White-tailed Goldenthroat | Polytmus guainumbi |
| 51 | Ruby-topaz Hummingbird | Chrysolampis mosquitus |
| 52 | Frilled Coquette | Lophornis magnificus |
| 53 | Brazilian Ruby | Heliodoxa rubricauda |
| 54 | Long-billed Starthroat | Heliomaster longirostris |
| 55 | Stripe-breasted Starthroat | Heliomaster squamosus |
| 56 | Glittering-bellied Emerald | Chlorostilbon lucidus |
| 57 | Swallow-tailed Hummingbird | Eupetomena macroura |
| 58 | Sombre Hummingbird | Eupetomena cirrochloris |
| 59 | Glittering-throated Emerald | Chionomesa fimbriata |
| 60 | White-chinned Sapphire | Chlorestes cyanus |
| Rails, Gallinules, and Coots: Rallidae |
| 61 | Blackish Rail | Pardirallus nigricans |
| 62 | Gray-cowled Wood-Rail | Aramides cajaneus |
| 63 | Spot-flanked Gallinule | Porphyriops melanops |
| 64 | Common Gallinule | Gallinula galeata |
| 65 | Purple Gallinule | Porphyrio martinica |
| 66 | Rufous-sided Crake | Laterallus melanophaius |
| Limpkin: Aramidae |
| 67 | Limpkin | Aramus guarauna |
| Stilts and Avocets: Recurvirostridae |
| 68 | Black-necked Stilt | Himantopus mexicanus |
| Plovers and Lapwings: Charadriidae |
| 69 | Pied Plover | Hoploxypterus cayanus |
| 70 | Southern Lapwing | Vanellus chilensis |
| 71 | Collared Plover | Anarhynchus collaris |
| Jacanas: Jacanidae |
| 72 | Wattled Jacana | Jacana jacana |
| Sandpipers and Allies: Scolopacidae |
| 73 | /Solitary Sandpiper/ | Tringa solitaria |
| 74 | /Lesser Yellowlegs/ | Tringa flavipes |
| 75 | /Greater Yellowlegs/ | Tringa melanoleuca |
| Grebes: Podicipedidae |
| 76 | Least Grebe | Tachybaptus dominicus |
| 77 | Pied-billed Grebe | Podilymbus podiceps |
| Storks: Ciconiidae |
| 78 | Wood Stork | Mycteria americana |
| Cormorants and Shags: Phalacrocoracidae |
| 79 | Neotropic Cormorant | Nannopterum brasilianus |
| Herons, Egrets, and Bitterns: Ardeidae |
| 80 | Rufescent Tiger-Heron | Tigrisoma lineatum |
| 81 | Snowy Egret | Egretta thula |
| 82 | Striated Heron | Butorides striata |
| 83 | Western Cattle-Egret | Bubulcus ibis |
| 84 | Great Egret | Ardea alba |
| 85 | Cocoi Heron | Ardea cocoi |
| New World Vultures: Cathartidae |
| 86 | King Vulture | Sarcoramphus papa |
| 87 | Black Vulture | Coragyps atratus |
| 88 | Turkey Vulture | Cathartes aura |
| 89 | Lesser Yellow-headed Vulture | Cathartes burrovianus |
| Hawks, Eagles, and Kites: Accipitridae |
| 90 | Pearl Kite | Gampsonyx swainsonii |
| 91 | White-tailed Kite | Elanus leucurus |
| 92 | Hook-billed Kite | Chondrohierax uncinatus |
| 93 | Gray-headed Kite | Leptodon cayanensis |
| 94 | Sharp-shinned Hawk | Accipiter striatus |
| 95 | Plumbeous Kite | Ictinia plumbea |
| 96 | Crane Hawk | Geranospiza caerulescens |
| 97 | Snail Kite | Rostrhamus sociabilis |
| 98 | Savanna Hawk | Buteogallus meridionalis |
| 99 | Great Black Hawk | Buteogallus urubitinga |
| 100 | Roadside Hawk | Rupornis magnirostris |
| 101 | Harris's Hawk | Parabuteo unicinctus |
| 102 | White-tailed Hawk | Geranoaetus albicaudatus |
| 103 | Black-chested Buzzard-Eagle | Geranoaetus melanoleucus |
| 104 | Gray-lined Hawk | Buteo nitidus |
| 105 | Short-tailed Hawk | Buteo brachyurus |
| 106 | Zone-tailed Hawk | Buteo albonotatus |
| Barn-Owls: Tytonidae |
| 107 | American Barn Owl | Tyto furcata |
| Owls: Strigidae |
| 108 | Tropical Screech-Owl | Megascops choliba |
| 109 | Great Horned Owl | Bubo virginianus |
| 110 | Least Pygmy-Owl | Glaucidium minutissimum |
| 111 | Ferruginous Pygmy-Owl | Glaucidium brasilianum |
| 112 | Burrowing Owl | Athene cunicularia |
| Trogons: Trogonidae |
| 113 | Blue-crowned Trogon | Trogon curucui |
| Motmots: Momotidae |
| 114 | Amazonian Motmot | Momotus momota |
| Kingfishers: Alcedinidae |
| 115 | Ringed Kingfisher | Megaceryle torquata |
| 116 | Amazon Kingfisher | Chloroceryle amazona |
| 117 | Green Kingfisher | Chloroceryle americana |
| Puffbirds: Bucconidae |
| 118 | Eastern Striolated-Puffbird | Nystalus striolatus |
| 119 | Spot-backed Puffbird | Nystalus maculatus |
| Jacamars: Galbulidae |
| 120 | Rufous-tailed Jacamar | Galbula ruficauda |
| Toucans: Ramphastidae |
| 121 | Black-necked Aracari | Pteroglossus aracari |
| Woodpeckers: Picidae |
| 122 | Spotted Piculet | Picumnus pygmaeus |
| 123 | Little Woodpecker | Veniliornis passerinus |
| 124 | Crimson-crested Woodpecker | Campephilus melanoleucos |
| 125 | Lineated Woodpecker | Dryocopus lineatus |
| 126 | Ochre-backed Woodpecker | Celeus ochraceus |
| 127 | Golden-green Woodpecker | Piculus chrysochloros |
| 128 | Green-barred Woodpecker | Colaptes melanochloros |
| 129 | Campo Flicker | Colaptes campestris |
| Seriemas: Cariamidae |
| 130 | Red-legged Seriema | Cariama cristata |
| Falcons and Caracaras: Falconidae |
| 131 | Laughing Falcon | Herpetotheres cachinnans |
| 132 | Crested Caracara | Caracara cheriway |
| 133 | Yellow-headed Caracara | Daptrius chimachima |
| 134 | American Kestrel | Falco sparverius |
| 135 | Aplomado Falcon | Falco femoralis |
| 136 | Bat Falcon | Falco rufigularis |
| 137 | /Peregrine Falcon/ | Falco peregrinus |
| Parrots: Psittacidae |
| 138 | Golden-tailed Parrotlet | Touit surdus |
| 139 | Plain Parakeet | Brotogeris tirica |
| 140 | Yellow-faced Parrot | Alipiopsitta xanthops |
| 141 | Turquoise-fronted Amazon | Amazona aestiva |
| 142 | Cobalt-rumped Parrotlet | Forpus xanthopterygius |
| 143 | Indigo Macaw | Anodorhynchus leari |
| 144 | Cactus Parakeet | Eupsittula cactorum |
| 145 | Blue-winged Macaw | Primolius maracana |
| 146 | Blue-crowned Parakeet | Thectocercus acuticaudatus |
| 147 | White-eyed Parakeet | Psittacara leucophthalmus |
| Typical Antbirds: Thamnophilidae |
| 148 | Great Antshrike | Taraba major |
| 149 | Silvery-cheeked Antshrike | Sakesphoroides cristatus |
| 150 | Caatinga Antwren | Radinopsyche sellowi |
| 151 | Barred Antshrike | Thamnophilus doliatus |
| 152 | Planalto Slaty-Antshrike | Thamnophilus pelzelni |
| 153 | Stripe-backed Antbird | Myrmorchilus strigilatus |
| 154 | Pectoral Antwren | Herpsilochmus pectoralis |
| 155 | Southern White-fringed Antwren | Formicivora grisea |
| 156 | Black-bellied Antwren | Formicivora melanogaster |
| Antpittas: Grallariidae |
| 157 | White-browed Antpitta | Hylopezus ochroleucus |
| Ovenbirds and Woodcreepers: Furnariidae |
| 158 | Olivaceous Woodcreeper | Sittasomus griseicapillus |
| 159 | Red-billed Scythebill | Campylorhamphus trochilirostris |
| 160 | Narrow-billed Woodcreeper | Lepidocolaptes angustirostris |
| 161 | Wing-banded Hornero | Furnarius figulus |
| 162 | Pale-legged Hornero | Furnarius leucopus |
| 163 | Rufous Hornero | Furnarius rufus |
| 164 | Great Xenops | Megaxenops parnaguae |
| 165 | Rufous-fronted Thornbird | Phacellodomus rufifrons |
| 166 | Caatinga Cacholote | Pseudoseisura cristata |
| 167 | Yellow-chinned Spinetail | Certhiaxis cinnamomeus |
| 168 | Red-shouldered Spinetail | Synallaxis hellmayri |
| 169 | Sooty-fronted Spinetail | Synallaxis frontalis |
| 170 | Pale-breasted Spinetail | Synallaxis albescens |
| Tityras and Allies: Tityridae |
| 171 | White-naped Xenopsaris | Xenopsaris albinucha |
| 172 | Green-backed Becard | Pachyramphus viridis |
| 173 | White-winged Becard | Pachyramphus polychopterus |
| Tyrant Flycatchers: Tyrannidae |
| 174 | Suiriri Flycatcher | Suiriri suiriri |
| 175 | Pearly-vented Tody-Tyrant | Hemitriccus margaritaceiventer |
| 176 | Common Tody-Flycatcher | Todirostrum cinereum |
| 177 | Ochre-lored Flatbill | Tolmomyias flaviventris |
| 178 | Cliff Flycatcher | Hirundinea ferruginea |
| 179 | Southern Beardless-Tyrannulet | Camptostoma obsoletum |
| 180 | Mouse-colored Tyrannulet | Nesotriccus murinus |
| 181 | Yellow Tyrannulet | Capsiempis flaveola |
| 182 | Gray-headed Elaenia | Myiopagis caniceps |
| 183 | Greenish Elaenia | Myiopagis viridicata |
| 184 | Yellow-bellied Elaenia | Elaenia flavogaster |
| 185 | Large Elaenia | Elaenia spectabilis |
| 186 | \White-crested Elaenia\ | Elaenia albiceps |
| 187 | Olivaceous Elaenia | Elaenia mesoleuca |
| 188 | Plain-crested Elaenia | Elaenia cristata |
| 189 | Planalto Tyrannulet | Phyllomyias fasciatus |
| 190 | Fulvous-crowned Scrub-Tyrant | Euscarthmus meloryphus |
| 191 | Bahia Wagtail-Tyrant | Stigmatura bahiae |
| 192 | Greater Wagtail-Tyrant | Stigmatura budytoides |
| 193 | Bran-colored Flycatcher | Myiophobus fasciatus |
| 194 | Fuscous Flycatcher | Cnemotriccus fuscatus |
| 195 | Southern Scrub-Flycatcher | Sublegatus modestus |
| 196 | Velvety Black-Tyrant | Knipolegus nigerrimus |
| 197 | White Monjita | Xolmis irupero |
| 198 | White-headed Marsh Tyrant | Arundinicola leucocephala |
| 199 | Black-backed Water-Tyrant | Fluvicola albiventer |
| 200 | Masked Water-Tyrant | Fluvicola nengeta |
| 201 | Ash-throated Casiornis | Casiornis fuscus |
| 202 | Dusky-capped Flycatcher | Myiarchus tuberculifer |
| 203 | Swainson's Flycatcher | Myiarchus swainsoni |
| 204 | Short-crested Flycatcher | Myiarchus ferox |
| 205 | Brown-crested Flycatcher | Myiarchus tyrannulus |
| 206 | Cattle Tyrant | Machetornis rixosa |
| 207 | Great Kiskadee | Pitangus sulphuratus |
| 208 | Boat-billed Flycatcher | Megarynchus pitangua |
| 209 | Social Flycatcher | Myiozetetes similis |
| 210 | Streaked Flycatcher | Myiodynastes maculatus |
| 211 | Piratic Flycatcher | Legatus leucophaius |
| 212 | Variegated Flycatcher | Empidonomus varius |
| 213 | Crowned Slaty Flycatcher | Empidonomus aurantioatrocristatus |
| 214 | White-throated Kingbird | Tyrannus albogularis |
| 215 | Tropical Kingbird | Tyrannus melancholicus |
| 216 | Fork-tailed Flycatcher | Tyrannus savana |
| Vireos, Shrike-Babblers, and Erpornis: Vireonidae |
| 217 | Rufous-browed Peppershrike | Cyclarhis gujanensis |
| 218 | Gray-eyed Greenlet | Hylophilus amaurocephalus |
| Crows, Jays, and Magpies: Corvidae |
| 219 | White-naped Jay | Cyanocorax cyanopogon |
| Swallows: Hirundinidae |
| 220 | White-winged Swallow | Tachycineta albiventer |
| 221 | White-rumped Swallow | Tachycineta leucorrhoa |
| 222 | Gray-breasted Martin | Progne chalybea |
| 223 | Brown-chested Martin | Progne tapera |
| 224 | Southern Rough-winged Swallow | Stelgidopteryx ruficollis |
| 225 | Blue-and-white Swallow | Pygochelidon cyanoleuca |
| 226 | /Barn Swallow/ | Hirundo rustica |
| 227 | /Cliff Swallow/ | Petrochelidon pyrrhonota |
| Gnatcatchers: Polioptilidae |
| 228 | Tropical Gnatcatcher | Polioptila plumbea |
| Wrens: Troglodytidae |
| 229 | Southern House Wren | Troglodytes musculus |
| 230 | Moustached Wren | Pheugopedius genibarbis |
| 231 | Buff-breasted Wren | Cantorchilus leucotis |
| 232 | Long-billed Wren | Cantorchilus longirostris |
| Mockingbirds and Thrashers: Mimidae |
| 233 | Chalk-browed Mockingbird | Mimus saturninus |
| Thrushes and Allies: Turdidae |
| 234 | Creamy-bellied Thrush | Turdus amaurochalinus |
| 235 | Pale-breasted Thrush | Turdus leucomelas |
| 236 | Rufous-bellied Thrush | Turdus rufiventris |
| Waxbills and Allies: Estrildidae |
| 237 | Common Waxbill | Estrilda astrild |
| Old World Sparrows: Passeridae |
| 238 | House Sparrow | Passer domesticus |
| Finches, Euphonias, and Allies: Fringillidae |
| 239 | Purple-throated Euphonia | Euphonia chlorotica |
| 240 | Violaceous Euphonia | Euphonia violacea |
| New World Sparrows: Passerellidae |
| 241 | Grassland Sparrow | Ammodramus humeralis |
| 242 | Rufous-collared Sparrow | Zonotrichia capensis |
| Troupials and Allies: Icteridae |
| 243 | White-browed Meadowlark | Leistes superciliaris |
| 244 | Epaulet Oriole | Icterus cayanensis |
| 245 | Variable Oriole | Icterus pyrrhopterus |
| 246 | Campo Troupial | Icterus jamacaii |
| 247 | Shiny Cowbird | Molothrus bonariensis |
| 248 | Chopi Blackbird | Gnorimopsar chopi |
| 249 | Pale Baywing | Agelaioides fringillarius |
| 250 | Chestnut-capped Blackbird | Chrysomus ruficapillus |
| New World Warblers: Parulidae |
| 251 | Tropical Parula | Setophaga pitiayumi |
| 252 | Golden-crowned Warbler | Basileuterus culicivorus |
| 253 | Flavescent Warbler | Myiothlypis flaveola |
| Cardinals and Allies: Cardinalidae |
| 254 | Hepatic Tanager | Piranga flava |
| 255 | Ultramarine Grosbeak | Cyanoloxia brissonii |
| Tanagers and Allies: Thraupidae |
| 256 | Red-cowled Cardinal | Paroaria dominicana |
| 257 | Cinnamon Tanager | Schistochlamys ruficapillus |
| 258 | Scarlet-throated Tanager | Compsothraupis loricata |
| 259 | Hooded Tanager | Nemosia pileata |
| 260 | Orange-headed Tanager | Thlypopsis sordida |
| 261 | White-lined Tanager | Tachyphonus rufus |
| 262 | Sayaca Tanager | Thraupis sayaca |
| 263 | Palm Tanager | Thraupis palmarum |
| 264 | Burnished-buff Tanager | Stilpnia cayana |
| 265 | Blue Dacnis | Dacnis cayana |
| 266 | Chestnut-vented Conebill | Conirostrum speciosum |
| 267 | Blue Finch | Rhopospina caerulescens |
| 268 | Orange-fronted Yellow-Finch | Sicalis columbiana |
| 269 | Saffron Finch | Sicalis flaveola |
| 270 | Grassland Yellow-Finch | Sicalis luteola |
| 271 | Blue-black Grassquit | Volatinia jacarina |
| 272 | Lined Seedeater | Sporophila lineola |
| 273 | Copper Seedeater | Sporophila bouvreuil |
| 274 | Double-collared Seedeater | Sporophila caerulescens |
| 275 | White-throated Seedeater | Sporophila albogularis |
| 276 | Pileated Finch | Coryphospingus pileatus |
| 277 | Bananaquit | Coereba flaveola |
| 278 | Black-throated Saltator | Saltatricula atricollis |
| 279 | Buff-throated Saltator | Saltator maximus |
Special Birds