Órden Familia Nombre Común Nombre Inglés Nombre Portugués Nombre Científico Observada Fotografiada Oída Vocalización Grabada Filmada Registros
1NyctibiiformesNyctibiidaeUrutaú ComúnCommon PotooMãe-da-luaNyctibius griseus17
2RheiiformesRheidaeÑandúGreater RheaEmaRhea americana23
3ChoiqueLesser RheaRhea pennata7
4GalliformesCracidaeYacupoíRusty-margined GuanJacupembaPenelope superciliaris8
5Pava de Monte ComúnDusky-legged GuanJacuaçuPenelope obscura8
6YacutingaBlack-fronted Piping-GuanJacutinga-do-sudestePipile jacutinga3
7CharataChaco ChachalacaAracuã-do-pantanalOrtalis canicollis25
8Charata ManchadaSpeckled ChachalacaAracuã-pintadoOrtalis guttata3
9MuitúBare-faced CurassowMutum-de-penachoCrax fasciolata1
10OdontophoridaeCodorniz CalifornianaCalifornia QuailCodorniz-da-califórniaCallipepla californica3
11UrúSpot-winged Wood-QuailUruOdontophorus capueira1
12AnseriformesAnhimidaeChajáSouthern ScreamerTachãChauna torquata85
13AnatidaeSirirí PampaWhite-faced Whistling-DuckIrerêDendrocygna viduata61
14Sirirí Vientre NegroBlack-bellied Whistling-DuckAsa-brancaDendrocygna autumnalis10
15Sirirí ColoradoFulvous Whistling-DuckMarreca-caneleiraDendrocygna bicolor22
16Pato Cabeza NegraBlack-headed DuckMarreca-de-cabeça-pretaHeteronetta atricapilla1
17Pato FierroMasked DuckMarreca-de-bico-roxoNomonyx dominicus10
18Pato Zambullidor GrandeRuddy DuckOxyura jamaicensis1
19Pato Zambullidor ChicoLake DuckMarreca-pé-na-bundaOxyura vittata15
20CoscorobaCoscoroba SwanCapororocaCoscoroba coscoroba51
21Cisne Cuello NegroBlack-necked SwanCisne-de-pescoço-pretoCygnus melancoryphus38
22Pato OveroChiloe WigeonMarreca-oveiraAnas sibilatrix22
23Pato ColoradoCinnamon TealMarreca-coloradaAnas cyanoptera8
24Pato CucharaRed ShovelerMarreca-colhereiraAnas platalea13
25Cauquén ComúnUpland GooseGanso-de-magalhãesChloephaga picta6
26Cauquén RealAshy-headed GooseChloephaga poliocephala9
27Cauquén ColoradoRuddy-headed GooseChloephaga rubidiceps1
28Pato CapuchinoSilver TealMarreca-cricriAnas versicolor60
29Pato RealMuscovy DuckPato-do-matoCairina moschata5
30Pato de CollarRinged TealMarreca-de-coleiraCallonetta leucophrys56
31Pato PicazoRosy-billed PochardMarrecãoNetta peposaca50
32Quetro VoladorFlying Steamer-DuckTachyeres patachonicus1
33Quetro Cabeza BlancaWhite-headed Steamer-DuckTachyeres leucocephalus1
34Pato CrestónCrested DuckLophonetta specularioides3
35Pato de AnteojosSpectacled DuckSpeculanas specularis1
36Pato CutiríBrazilian TealPé-vermelhoAmazonetta brasiliensis89
37Pato GargantillaWhite-cheeked PintailMarreca-toicinhoAnas bahamensis6
38Pato MaiceroYellow-billed PintailMarreca-pardaAnas georgica53
39Pato BarcinoYellow-billed TealMarreca-pardinhaAnas flavirostris107
40TinamiformesTinamidaeTataupá RojizoBrown TinamouInhambuguaçuCrypturellus obsoletus7
41Tataupá ComúnTataupa TinamouInhambu-chintãCrypturellus tataupa17
42ColoradaRed-winged TinamouPerdizRhynchotus rufescens19
43Inambú MontarazBrushland TinamouNothoprocta cinerascens13
44Inambú SilbónAndean TinamouNothoprocta pentlandii1
45Tinamú VentriblancoWhite-bellied NothuraCodorna-do-nordesteNothura boraquira1
46Inambú ComúnSpotted NothuraCodorna-amarelaNothura maculosa53
47Martineta ComúnElegant Crested-TinamouEudromia elegans7
48Martineta ChaqueñaQuebracho Crested-TinamouEudromia formosa1
49PodicipediformesPodicipedidaeMacá GrisLeast GrebeMergulhão-pequenoTachybaptus dominicus1
50Macá Pico GruesoPied-billed GrebeMergulhão-caçadorPodilymbus podiceps51
51Macá ComúnWhite-tufted GrebeMergulhão-de-orelha-brancaRollandia rolland38
52Macá GrandeGreat GrebeMergulhao-grande o choronaPodiceps major67
53Macá PlateadoSilvery GrebeMergulhão-de-orelha-amarelaPodiceps occipitalis2
54PhoenicopteriformesPhoenicopteridaeFlamenco AustralChilean FlamingoFlamingo-chilenoPhoenicopterus chilensis32
55ColumbiformesColumbidaePaloma DomésticaRock PigeonPombo-domésticoColumba livia106
56Paloma PicazuróPicazuro PigeonPombãoPatagioenas picazuro267
57Paloma ManchadaSpot-winged PigeonPomba-do-orvalhoPatagioenas maculosa101
58Paloma Nuca BlancaBand-tailed PigeonPomba-de-coleira-brancaPatagioenas fasciata1
59Paloma ColoradaPale-vented PigeonPomba-galegaPatagioenas cayennensis23
60Yerutí ComúnWhite-tipped DoveJuriti-pupuLeptotila verreauxi160
61Yerutí ColoradaGray-fronted DoveJuriti-gemedeiraLeptotila rufaxilla5
62Yerutí YungueñaLarge-tailed DoveLeptotila megalura1
63Torcaza ComúnEared DovePomba-de-bandoZenaida auriculata335
64Torcacita ColoradaRuddy Ground DoveRolinha-roxaColumbina talpacoti19
65Torcacita ComúnPicui Ground DoveRolinha-picuiColumbina picui144
66Palomita CordilleranaBlack-winged Ground DoveMetriopelia melanoptera3
67CaprimulgiformesCaprimulgidaeÑacundáNacunda NighthawkCorucãoChordeiles nacunda17
68Atajacaminos ÑañarcaBand-winged NightjarSystellura longirostris2
69CuriangoCommon PauraqueCuriango-comumNyctidromus albicollis16
70Atajacaminos ChicoLittle NightjarBacurau-chintãSetopagis parvula6
71Atajacaminos TijeraScissor-tailed NightjarBacurau-tesouraHydropsalis torquata15
72Atajacaminos OscuroSilky-tailed NightjarBacurau-rabo-de-sedaAntrostomus sericocaudatus2
73Atajacaminos ColoradoRufous NightjarJoão-corta-pauAntrostomus rufus2
74OpisthocomiformesOpisthocomidaeHoazínHoatzinCiganaOpisthocomus hoazin3
75CuculiformesCuculidaeAnó GrandeGreater AniAnu-corocaCrotophaga major27
76Anó ChicoSmooth-billed AniAnu-pretoCrotophaga ani47
77PirinchoGuira CuckooAnu-brancoGuira guira177
78CrespínStriped CuckooSaciTapera naevia27
79Yasiyateré ChicoPavonine CuckooPeixe-frito-pavoninoDromococcyx pavoninus4
80Cuclillo ChicoAsh-colored CuckooPapa-lagarto-cinzentoCoccycua cinerea8
81TingazúSquirrel CuckooAlma-de-gatoPiaya cayana33
82Cuclillo CanelaDark-billed CuckooPapa-lagarta-acaneladoCoccyzus melacoryphus13
83GruiformesRallidaeBurrito ComúnRufous-sided CrakeSanã-pardaLaterallus melanophaius28
84Burrito ColoradoRed-and-white CrakeSanã-vermelhaLaterallus leucopyrrhus1
85IpacaáGiant Wood-RailSaracuruçuAramides ypecaha105
86ChiricoteGray-necked Wood-RailSaracura-três-potesAramides cajaneus38
87SaracuraSlaty-breasted Wood-RailSaracura-do-matoAramides saracura12
88Gallineta OveraSpotted RailSaracura-carijóPardirallus maculatus8
89Gallineta NegruzcaBlackish RailSaracura-sanãPardirallus nigricans3
90Gallineta ComúnPlumbeous RailSaracura-do-banhadoPardirallus sanguinolentus50
91Burrito NegruzcoDot-winged CrakeSanã-cinzaPorzana spiloptera1
92Burrito GrandeAsh-throated CrakeSanã-carijóMustelirallus albicollis3
93Pollona AzulPurple GallinuleFrango-d´água-azulPorphyrio martinica6
94Pollona NegraCommon GallinuleFrango-d´água-comumGallinula galeata64
95Pollona PintadaSpot-flanked GallinuleFrango-d´água-carijóPorphyriops melanops25
96Gallareta ChicaWhite-winged CootCarqueja-de-bico-amareloFulica leucoptera38
97Gallareta Ligas RojasRed-gartered CootCarqueja-de-bico-manchadoFulica armillata53
98Gallareta Escudete RojoRed-fronted CootCarqueja-de-escudo-vermelhoFulica rufifrons30
99AramidaeCarauLimpkinCarãoAramus guarauna87
100SphenisciformesSpheniscidaePingüino PatagónicoMagellanic PenguinPinguim-de-magalhãesSpheniscus magellanicus8
101ApodiformesApodidaeVencejo de CascadaGreat Dusky SwiftTaperuçu-velhoCypseloides senex2
102Vencejo de TormentaSick´s SwiftAndorinhão-do-temporalChaetura meridionalis2
103Vencejo BlancoAndean SwiftAndorinhão-dos-AndesAeronautes andecolus1
104TrochilidaePicaflor NegroBlack JacobinBeija-flor-pretoFlorisuga fusca1
105Ermitaño CanelaPlanalto HermitRabo-branco-acaneladoPhaethornis pretrei1
106Ermitaño EscamadoScale-throated HermitRabo-branco-de-garganta-rajadaPhaethornis eurynome6
107Picaflor Vientre NegroBlack-throated MangoBeija-flor-de-veste-pretaAnthracothorax nigricollis4
108Picaflor RubíGreen-backed FirecrownSephanoides sephaniodes2
109Picaflor CometaRed-tailed CometSappho sparganurus7
110Picaflor ComúnGlittering-bellied EmeraldBesourinho-de-bico-vermelhoChlorostilbon lucidus109
111Picaflor ZafiroFork-tailed WoodnymphBeija-flor-tesoura-verdeThalurania furcata1
112Picaflor Corona VioláceaViolet-capped WoodnymphBeija-flor-de-fronte-violetaThalurania glaucopis18
113Picaflor Garganta BlancaWhite-throated HummingbirdBeija-flor-de-papo-brancoLeucochloris albicollis19
114Picaflor Vientre BlancoWhite-bellied HummingbirdBeija-flor-verde-e-brancoAmazilia chionogaster2
115Picaflor EsmeraldaVersicolored EmeraldBeija-flor-de-banda-brancaAmazilia versicolor3
116Picaflor BronceadoGilded HummingbirdBeija-flor-douradoHylocharis chrysura74
117Picaflor de BarbijoBlue-tufted StarthroatBico-reto-azulHeliomaster furcifer12
118ProcellariiformesHydrobatidaePaíño ComúnWilson´s Storm-PetrelAlma-de-mestreOceanites oceanicus1
119DiomedeidaeAlbatros Pico FinoYellow-nosed AlbatrossAlbatroz-de-nariz-amareloThalassarche chlororhynchos1
120Albatros Ceja NegraBlack-browed AlbatrossAlbatroz-de-sobrancelhaThalassarche melanophris2
121ProcellariidaePetrel Gigante OscuroNorthern Giant-PetrelPetrel-gigante-do-norteMacronectes halli1
122Petrel Gigante ComúnSouthern Giant-PetrelPetrel-giganteMacronectes giganteus13
123Petrel Barba BlancaWhite-chinned PetrelPardela-pretaProcellaria aequinoctialis1
124Petrel de AnteojosSpectacled PetrelPardela-de-óculosProcellaria conspicillata1
125Pardela Cabeza NegraGreat ShearwaterBobo-grande-de-sobre-brancoArdenna gravis1
126Pardela BorealManx ShearwaterBobo-pequenoPuffinus puffinus1
127CiconiiformesCiconiidaeTuyuyúWood StorkCabeça-secaMycteria americana24
128Cigüeña AmericanaMaguari StorkMaguariCiconia maguari112
129YabirúJabiruTuiuiúJabiru mycteria14
130PelecaniformesThreskiornithidaeEspátula RosadaRoseate SpoonbillColhereiroPlatalea ajaja35
131Bandurria MoraPlumbeous IbisMaçarico-realTheristicus caerulescens5
132Bandurria BorealBuff-necked IbisCuricacaTheristicus caudatus4
133Bandurria AustralBlack-faced IbisTheristicus melanopis41
134TapicurúGreen IbisCoró-coróMesembrinibis cayennensis8
135Cuervillo Cara PeladaBare-faced IbisTapicuru-de-cara-peladaPhimosus infuscatus65
136Cuervillo de CañadaWhite-faced IbisCaraúna-de-cara-brancaPlegadis chihi85
137ArdeidaeHocó ColoradoRufescent Tiger-HeronSocó-boiTigrisoma lineatum47
138Garza AgamíAgami HeronGarça-da-mataAgamia agami1
139Mirasol ComúnStripe-backed BitternSocoí-amareloIxobrychus involucris4
140Garza BrujaBlack-crowned Night-HeronSavacuNycticorax nycticorax58
141Garcita AzuladaStriated HeronSocozinhoButorides striata52
142Garcita BueyeraCattle EgretGarça-vaqueiraBubulcus ibis38
143Garza MoraCocoi HeronGarça-mouraArdea cocoi128
144Garza BlancaGreat EgretGarça-branca-grandeArdea alba149
145ChiflónWhistling HeronMaria-faceiraSyrigma sibilatrix82
146Garcita RealCapped HeronGarça-realPilherodius pileatus1
147Garcita BlancaSnowy EgretGarça-branca-pequenaEgretta thula92
148PelecanidaePelícano PeruanoPeruvian PelicanPelecanus thagus2
149SuliformesPhalacrocoracidaeCormorán GrisRed-legged CormorantPhalacrocorax gaimardi1
150Cormorán ImperialImperial CormorantPhalacrocorax atriceps3
151BiguáNeotropic CormorantBiguáPhalacrocorax brasilianus148
152AnhingidaeAningaAnhingaBiguatingaAnhinga anhinga14
153GalbuliformesGalbulidaeJacamar RabirrufoRufous-tailed JacamarAriramba-de-cauda-ruivaGalbula ruficauda1
154BucconidaeChacurú GrandeBuff-bellied PuffbirdMacuru-de-barriga-castanhaNotharchus swainsoni3
155Chacurú Cara NegraWhite-eared PuffbirdJoão-boboNystalus chacuru3
156DurmilíSpot-backed PuffbirdRapazinho-dos-velhosNystalus maculatus12
157Chacurú ChicoRusty-breasted NunletMacuruNonnula rubecula1
158CharadriiformesRynchopidaeRayadorBlack SkimmerTalha-marRynchops niger21
159ChionidaePaloma AntárticaSnowy SheathbillPomba-antárticaChionis albus7
160HaematopodidaeOstrero NegroBlackish OystercatcherHaematopus ater4
161Ostrero ComúnAmerican OystercatcherPiru-piruHaematopus palliatus18
162RecurvirostridaeTero RealBlack-necked StiltPernilongo-de-costas-negrasHimantopus mexicanus84
163CharadriidaeChorlo ÁrticoBlack-bellied PloverBatuiruçu-de-axila-pretaPluvialis squatarola6
164Chorlo PampaAmerican Golden-PloverBatuiruçuPluvialis dominica6
165Chorlito PalmadoSemipalmated PloverBatuíra-de-bandoCharadrius semipalmatus1
166Chorlito de CollarCollared PloverBatuíra-de-coleiraCharadrius collaris3
167Chorlito Doble CollarTwo-banded PloverBatuíra-de-coleira-duplaCharadrius falklandicus9
168Chorlito Pecho CanelaRufous-chested DotterelBatuíra-de-peito-tijoloCharadrius modestus3
169Tero ComúnSouthern LapwingQuero-queroVanellus chilensis298
170ThinocoridaeAgachona de CollarGray-breasted SeedsnipeThinocorus orbignyianus2
171Agachona ChicaLeast SeedsnipeAgachadeira-mirimThinocorus rumicivorus1
172RostratulidaeAguateroSouth American Painted-snipeNarceja-de-bico-tortoNycticryphes semicollaris2
173JacanidaeJacanaWattled JacanaJaçanãJacana jacana90
174ScolopacidaeFalaropo ComúnWilson´s PhalaropePisa-n´águaPhalaropus tricolor1
175BatitúUpland SandpiperMaçarico-do-campoBartramia longicauda1
176Playero TrinadorWhimbrelMaçarico-galegoNumenius phaeopus2
177Becasa de MarHudsonian GodwitMaçarico-de-bico-viradoLimosa haemastica10
178VuelvepiedrasRuddy TurnstoneVira-pedrasArenaria interpres3
179Playero RojizoRed KnotMaçarico-de-papo-vermelhoCalidris canutus2
180Playerito UnicolorBaird´s SandpiperMaçarico-de-bico-finoCalidris bairdii2
181Playerito Rabadilla BlancaWhite-rumped SandpiperMaçarico-de-sobre-brancoCalidris fuscicollis9
182Playerito PectoralPectoral SandpiperMaçarico-de-coleteCalidris melanotos7
183Becasina ComúnSouth American SnipeNarcejaGallinago paraguaiae31
184Playerito ManchadoSpotted SandpiperMaçarico-pintadoActitis macularius6
185Pitotoy SolitarioSolitary SandpiperMaçarico-solitárioTringa solitaria12
186Pitotoy ChicoLesser YellowlegsMaçarico-de-perna-amarelaTringa flavipes25
187Pitotoy GrandeGreater YellowlegsMaçarico-grande-de-perna-amarelaTringa melanoleuca14
188LaridaeGaviota AndinaAndean GullChroicocephalus serranus4
189Gaviota Capucho CaféBrown-hooded GullGaivota-maria-velhaChroicocephalus maculipennis78
190Gaviota Capucho GrisGray-hooded GullGaivota-de-cabeça-cinzaChroicocephalus cirrocephalus21
191Gaviota GrisDolphin GullLeucophaeus scoresbii1
192Gaviota CangrejeraOlrog´s GullGaivota-de-rabo-pretoLarus atlanticus21
193Gaviota CocineraKelp GullGaivotãoLarus dominicanus81
194Gaviotín Chico ComúnYellow-billed TernTrinta-réis-anãoSternula superciliaris6
195AtíLarge-billed TernTrinta-réis-grandePhaetusa simplex10
196Gaviotín Pico GruesoGull-billed TernTrinta-réis-de-bico-pretoGelochelidon nilotica3
197Gaviotín SudamericanoSouth American TernTrinta-réis-de-bico-vermelhoSterna hirundinacea4
198Gaviotín GolondrinaCommon TernTrinta-réis-borealSterna hirundo9
199Gaviotín LaguneroSnowy-crowned TernTrinta-réis-de-coroa-brancaSterna trudeaui30
200Gaviotín Pico AmarilloSandwich TernThalasseus sandvicensis2
201Gaviotín RealRoyal TernTrinta-réis-realThalasseus maximus13
202StercorariidaeEscúa AntárticaBrown SkuaMandrião-antárticoStercorarius antarcticus1
203StrigiformesTytonidaeLechuza de CampanarioBarn OwlSuindaraTyto alba34
204StrigidaeCaburé ChicoFerruginous Pygmy-OwlCaburéGlaucidium brasilianum19
205Caburé GrandeAustral Pygmy-OwlGlaucidium nana4
206Lechucita VizcacheraBurrowing OwlCoruja-buraqueiraAthene cunicularia60
207Lechuzón OrejudoStriped OwlCoruja-orelhudaAsio clamator6
208Lechuzón CampestreShort-eared OwlMocho-dos-banhadosAsio flammeus8
209Alilicucú ComúnTropical Screech-OwlCorujinha-do-matoMegascops choliba37
210Lechuza Bataraz ChaqueñaChaco OwlStrix chacoensis1
211ÑacurutúGreat Horned OwlJacurutuBubo virginianus6
212CathartiformesCathartidaeJote Cabeza ColoradaTurkey VultureUrubu-de-cabeça-vermelhaCathartes aura105
213Jote Cabeza AmarillaLesser Yellow-headed VultureUrubu-de-cabeça-amarelaCathartes burrovianus10
214Jote Cabeza NegraBlack VultureUrubu-de-cabeça-pretaCoragyps atratus152
215Jote RealKing VultureUrubu-reiSarcoramphus papa5
216Cóndor AndinoAndean CondorCondor-dos-andesVultur gryphus16
217AccipitriformesAccipitridaeMilano BlancoWhite-tailed KiteGavião-peneiraElanus leucurus26
218Milano ChicoPearl KiteGaviãozinhoGampsonyx swainsonii5
219Milano Cabeza GrisGray-headed KiteGavião-de-cabeça-cinzaLeptodon cayanensis2
220Milano Pico GarfioHook-billed KiteCaracoleiroChondrohierax uncinatus1
221Milano TijeretaSwallow-tailed KiteGavião-tesouraElanoides forficatus24
222Águila ViudaBlack-and-white Hawk-EagleGavião-patoSpizaetus melanoleucus1
223Gavilán PlaneadorLong-winged HarrierGavião-do-banhadoCircus buffoni65
224Gavilán CenicientoCinereous HarrierGavião-cinzaCircus cinereus17
225Esparvero VariadoBicolored HawkGavião-bombachinha-grandeAccipiter bicolor6
226Esparvero ComúnRufous-thighed HawkGavião-miúdoAccipiter erythronemius13
227Aguilucho PampaBlack-collared HawkGavião-beloBusarellus nigricollis8
228Gavilán Patas LargasCrane HawkGavião-pernilongoGeranospiza caerulescens9
229Milano BorealMississippi KiteSauveiro-do-norteIctinia mississippiensis1
230Milano PlomizoPlumbeous KiteSoviIctinia plumbea44
231CaracoleroSnail KiteGavião-caramujeiroRostrhamus sociabilis114
232Taguató ComúnRoadside HawkGavião-carijóRupornis magnirostris216
233Gavilán MixtoHarris´s HawkGavião-asa-de-telhaParabuteo unicinctus110
234Aguilucho ColoradoSavanna HawkGaviao-cabocloButeogallus meridionalis37
235Águila NegraGreat Black HawkGaviao-pretoButeogallus urubitinga14
236Águila CoronadaChaco EagleÁguia-cinzentaButeogallus coronatus1
237Aguilucho Alas LargasWhite-tailed HawkGavião-de-rabo-brancoGeranoaetus albicaudatus9
238Aguilucho ComúnVariable HawkGavião-de-costas-vermelhasGeranoaetus polyosoma28
239Águila MoraBlack-chested Buzzard-Eagleáguia-chilenaGeranoaetus melanoleucus27
240Aguilucho AndinoWhite-throated HawkButeo albigula1
241Aguilucho Cola CortaShort-tailed HawkGavião-de-cauda-curtaButeo brachyurus5
242Aguilucho LangosteroSwainson´s HawkGavião-papa-gafanhotoButeo swainsoni6
243Aguilucho NegroZone-tailed HawkGavião-de-rabo-barradoButeo albonotatus1
244TrogoniformesTrogonidaeSurucuá ComúnSurucua TrogonSurucuá-variadoTrogon surrucura36
245Surucuá AmarilloBlack-throated TrogonSurucuá-de-barriga-amarelaTrogon rufus10
246Trogon CollarejoCollared TrogonSurucuá-de-coleiraTrogon collaris1
247CoraciiformesMomotidaeYeruváRufous-capped MotmotJuruva-verdeBaryphthengus ruficapillus26
248AlcedinidaeMartín Pescador GrandeRinged KingfisherMartim-pescador-grandeMegaceryle torquata70
249Martín Pescador MedianoAmazon KingfisherMartim-pescador-verdeChloroceryle amazona26
250Martín Pescador ChicoGreen KingfisherMartim-pescador-pequenoChloroceryle americana41
251PiciformesRamphastidaeTucán GrandeToco ToucanTucanuçuRamphastos toco19
252Tucán Pico VerdeRed-breasted ToucanTucano-de-bico-verdeRamphastos dicolorus9
253Arasarí ChicoSpot-billed ToucanetAraçari-pocaSelenidera maculirostris4
254Arasarí BananaSaffron ToucanetAraçari-bananaPteroglossus bailloni1
255Arasarí FajadoChestnut-eared AracariAraçari-castanhoPteroglossus castanotis24
256PicidaeCarpinterito ComúnWhite-barred PiculetPica-pau-anão-barradoPicumnus cirratus10
257Carpinterito Cuello CanelaOchre-collared PiculetPica-pau-anão-de-coleiraPicumnus temminckii10
258Carpinterito AlbiescamosoWhite-wedged PiculetPica-pau-anão-escamadoPicumnus albosquamatus1
259Carpintero GrandeRobust WoodpeckerPica-pau-reiCampephilus robustus5
260Carpintero Garganta NegraCrimson-crested WoodpeckerPica-pau-de-topete-vermelhoCampephilus melanoleucos1
261Carpintero Lomo BlancoCream-backed WoodpeckerPica-pau-de-barriga-pretaCampephilus leucopogon14
262Carpintero Cara CanelaHelmeted WoodpeckerPica-pau-de-cara-canelaCeleus galeatus1
263Carpintero Dorado ComúnGolden-green WoodpeckerPica-pau-dourado-escuroPiculus chrysochloros3
264Carpintero RealGreen-barred WoodpeckerPica-pau-verde-barradoColaptes melanochloros138
265Carpintero PitíoChilean FlickerColaptes pitius4
266Carpintero CampestreCampo FlickerPica-pau-do-campoColaptes campestris88
267Carpintero Dorado GrisGolden-olive WoodpeckerPica-pau-oliváceoColaptes rubiginosus1
268Carpintero Copete AmarilloBlond-crested WoodpeckerPica-pau-de-cabeça-amarelaCeleus flavescens13
269Carpintero Copete PajizoPale-crested WoodpeckerPica-pau-louroCeleus lugubris5
270Carpintero Garganta EstriadaLineated WoodpeckerPica-pau-de-banda-brancaDryocopus lineatus11
271Carpintero BlancoWhite WoodpeckerPica-pau-brancoMelanerpes candidus36
272Carpintero PenachiamarilloYellow-tufted WoodpeckerBenedito-de-testa-vermelhaMelanerpes cruentatus3
273Carpintero ArcoirisYellow-fronted WoodpeckerBenedito-de-testa-amarelaMelanerpes flavifrons6
274Carpintero del CardónWhite-fronted WoodpeckerPica-pau-de-testa-brancaMelanerpes cactorum20
275Carpintero Oliva ManchadoWhite-spotted WoodpeckerPicapauzinho-verde-carijóVeniliornis spilogaster11
276Carpintero Bataraz ChicoCheckered WoodpeckerPica-pau-chorãoVeniliornis mixtus84
277Carpintero Bataraz GrandeStriped WoodpeckerVeniliornis lignarius2
278Carpintero Oliva ChicoLittle WoodpeckerPicapauzinho-anãoVeniliornis passerinus4
279Carpintero Oliva YungueñoDot-fronted WoodpeckerVeniliornis frontalis1
280CariamiformesCariamidaeChuña Patas RojasRed-legged SeriemaSeriemaCariama cristata3
281Chuña Patas NegrasBlack-legged SeriemaChunga burmeisteri2
282FalconiformesFalconidaeChimangoChimango CaracaraChimangoMilvago chimango295
283GuaicurúLaughing FalconAcauãHerpetotheres cachinnans2
284Halcón Montés ChicoBarred Forest-FalconFalcão-caburéMicrastur ruficollis1
285Halcón Montés GrandeCollared Forest-FalconFalcão-relógioMicrastur semitorquatus3
286Halconcito GrisSpot-winged FalconetFalcãozinho-cinzaSpiziapteryx circumcincta11
287CaranchoSouthern CaracaraCaracaráCaracara plancus295
288Matamico AndinoMountain CaracaraPhalcoboenus megalopterus3
289ChimachimaYellow-headed CaracaraCarrapateiroMilvago chimachima25
290Halconcito ColoradoAmerican KestrelQuiriquiriFalco sparverius125
291Halcón Negro ChicoBat FalconCauréFalco rufigularis4
292Halcón PlomizoAplomado FalconFalcão-de-coleiraFalco femoralis45
293Halcón PeregrinoPeregrine FalconFalcão-peregrinoFalco peregrinus19
294PsittaciformesPsittacidaeCalancate ComúnBlue-crowned ParakeetAratinga-de-testa-azulThectocercus acuticaudatus9
295Catita Serrana GrandeGray-hooded ParakeetPsilopsiagon aymara3
296CotorraMonk ParakeetCaturritaMyiopsitta monachus223
297Catita ChiriríYellow-chevroned ParakeetPeriquito-de-encontro-amareloBrotogeris chiriri80
298Catita Cabeza RojaPileated ParrotCuiú-cuiúPionopsitta pileata1
299Loro MaitacaScaly-headed ParrotMaitaca-verdePionus maximiliani41
300Loro HabladorTurquoise-fronted ParrotPapagaio-verdadeiroAmazona aestiva15
301Catita EnanaBlue-winged ParrotletTuimForpus xanthopterygius11
302Chiripepé Cabeza VerdeMaroon-bellied ParakeetTiriba-de-testa-vermelhaPyrrhura frontalis28
303Chiripepé Cabeza PardaGreen-cheeked ParakeetTiriba-de-cara-sujaPyrrhura molinae2
304CachañaAustral ParakeetEnicognathus ferrugineus12
305Loro BarranqueroBurrowing ParakeetCyanoliseus patagonus44
306Calancate Frente DoradaPeach-fronted ParakeetPeriquito-reiEupsittula aurea3
307Lorita Pico NegroDusky-headed ParakeetPeriquito-de-cabeça-sujaAratinga weddellii5
308ÑandayNanday ParakeetPeriquito-de-cabeça-pretaAratinga nenday36
309Guacamayo VerdeMilitary MacawAra militaris2
310Guacamayo SeveroChestnut-fronted MacawMaracanã-guaçuAra severus6
311Calancate Cara RojaMitred ParakeetPsittacara mitratus4
312Calancate Ala RojaWhite-eyed ParakeetPeriquitão-maracanãPsittacara leucophthalmus88
313PasseriformesMelanopareiidaeGallito de CollarOlive-crowned CrescentchestMelanopareia maximiliani4
314TityridaeBailarín VerdeWing-barred PipritesPapinho-amareloPiprites chloris1
315Tueré GrandeBlack-tailed TityraAnambé-branco-de-rabo-pretoTityra cayana7
316Tueré ChicoBlack-crowned TityraAnambé-branco-de-bochecha-pardaTityra inquisitor11
317Bailarín OliváceoGreenish SchiffornisFlautimSchiffornis virescens1
318TijerillaWhite-naped XenopsarisTijerilaXenopsaris albinucha4
319Anambé VerdosoGreen-backed BecardCaneleiro-verdePachyramphus viridis3
320Anambé CastañoChestnut-crowned BecardCaneleiroPachyramphus castaneus1
321Anambé ComúnWhite-winged BecardCaneleiro-pretoPachyramphus polychopterus39
322Anambé GrandeCrested BecardCaneleiro-de-chapéu-pretoPachyramphus validus1
323PipridaeBailarín BlancoWhite-bearded ManakinRendeiraManacus manacus7
324Bailarín AzulSwallow-tailed ManakinTangaráChiroxiphia caudata7
325Bailarín NaranjaBand-tailed ManakinUirapuru-laranjaPipra fasciicauda9
326CotingidaeCortarramasWhite-tipped PlantcutterCorta-ramosPhytotoma rutila37
327Pájaro CampanaBare-throated BellbirdArapongaProcnias nudicollis1
328Guardabosques GritónScreaming PihaCricrióLipaugus vociferans1
329YacutoroRed-ruffed FruitcrowPavóPyroderus scutatus8
330TyrannidaeMosqueta Corona GrisSclater´s TyrannuletPhyllomyias sclateri2
331Fiofío Corona DoradaGreenish ElaeniaGuaracava-de-crista-alaranjadaMyiopagis viridicata2
332Fiofío CopetónYellow-bellied ElaeniaGuaracava-de-barriga-amarelaElaenia flavogaster1
333Fiofío GrandeLarge ElaeniaGuaracava-grandeElaenia spectabilis1
334Fiofío SilbónWhite-crested ElaeniaGuaracava-de-crista-brancaElaenia albiceps27
335Fiofío Pico CortoSmall-billed ElaeniaGuaracava-de-bico-curtoElaenia parvirostris37
336Piojito SilbónSouthern Beardless-TyrannuletRisadinhaCamptostoma obsoletum13
337Suirirí ComúnSuiriri FlycatcherSuiriri-cinzentoSuiriri suiriri36
338Piojito GargantillaWhite-throated TyrannuletAlegrinho-de-garganta-brancaMecocerculus leucophrys2
339Piojito de los PinosBuff-banded TyrannuletMecocerculus hellmayri1
340Cachudito Pico AmarilloYellow-billed Tit-TyrantAnairetes flavirostris3
341Cachudito Pico NegroTufted Tit-TyrantAnairetes parulus12
342Piojito GrisSooty TyrannuletJoão-pobreSerpophaga nigricans25
343Piojito ComúnWhite-crested TyrannuletAlegrinhoSerpophaga subcristata95
344Piojito TrinadorStraneck´s TyrannuletAlegrinho-trinadorSerpophaga griseicapilla12
345Mosqueta Ceja AmarillaYellow TyrannuletMarianinha-amarelaCapsiempis flaveola3
346Tachurí CanelaBearded TachuriPapa-moscas-canelaPolystictus pectoralis1
347Doradito CopetónCrested DoraditoTricolinoPseudocolopteryx sclateri1
348Doradito ComúnWarbling DoraditoAmarelinho-do-juncoPseudocolopteryx flaviventris16
349MosquiteroSouthern AntpipitEstaladorCorythopis delalandi1
350BarulleroTawny-crowned Pygmy-TyrantBarulhentoEuscarthmus meloryphus2
351CalandritaGreater Wagtail-TyrantAlegrinho-balança-raboStigmatura budytoides13
352Mosqueta ComúnMottle-cheeked TyrannuletBorboletinha-do-matoPhylloscartes ventralis18
353Mosqueta Cara CanelaBay-ringed TyrannuletMaria-pequenaPhylloscartes sylviolus1
354Mosqueta Corona PardaSepia-capped FlycatcherCabeçudoLeptopogon amaurocephalus13
355Suirirí Pico CortoSouthern Scrub-FlycatcherGuaracava-modestaSublegatus modestus2
356Piojito PicudoPlain TyrannuletAlegrinho-do-chacoInezia inornata1
357Mosqueta EstriadaBran-colored FlycatcherFilipeMyiophobus fasciatus35
358Tachurí SietecoloresMany-colored Rush TyrantPapa-piriTachuris rubrigastra13
359Tachurí ColudoSharp-tailed TyrantPapa-moscas-do-campoCulicivora caudacuta1
360Mosqueta Ojo DoradoPearly-vented Tody-TyrantSebinho-de-olho-de-ouroHemitriccus margaritaceiventer12
361Mosqueta EnanaEared Pygmy-TyrantMiudinhoMyiornis auricularis6
362Mosqueta Cabeza CanelaOchre-faced Tody-FlycatcherTororóPoecilotriccus plumbeiceps3
363Mosqueta Pico PalaCommon Tody-FlycatcherFerreirinho-relógioTodirostrum cinereum2
364Picochato GrandeYellow-olive FlycatcherBico-chato-de-orelha-pretaTolmomyias sulphurescens4
365Birro ComúnCliff FlycatcherGibão-de-couroHirundinea ferruginea5
366Mosqueta PardaEuler´s FlycatcherEnferrujadoLathrotriccus euleri4
367Mosqueta Ceja BlancaFuscous FlycatcherGuaracavuçuCnemotriccus fuscatus1
368Viudita de RíoBlack PhoebeSayornis nigricans2
369Burlisto CopetónSmoke-colored PeweePiui-de-topeteContopus fumigatus1
370Burlisto ChicoTropical PeweePapa-moscas-cinzentoContopus cinereus3
371ChurrincheVermilion FlycatcherPríncipePyrocephalus rubinus36
372Sobrepuesto ComúnAustral NegritoColegialLessonia rufa23
373Viudita ChaqueñaCinereous TyrantMaria-preta-acinzentadaKnipolegus striaticeps5
374Viudita Pico CelesteBlue-billed Black-TyrantMaria-preta-de-bico-azuladoKnipolegus cyanirostris5
375Viudita ComúnWhite-winged Black-TyrantMaria-preta-bate-raboKnipolegus aterrimus4
376Viudita PlomizaPlumbeous Black-TyrantKnipolegus cabanisi1
377Pico de PlataSpectacled TyrantViuvinha-de-óculosHymenops perspicillatus79
378Suirirí AmarilloYellow-browed TyrantSuiriri-pequenoSatrapa icterophrys32
379Dormilona ChicaSpot-billed Ground-TyrantMuscisaxicola maculirostris1
380Dormilona Cara NegraDark-faced Ground-TyrantGaúcha-de-cara-sujaMuscisaxicola maclovianus2
381Dormilona CanelaCinnamon-bellied Ground-TyrantMuscisaxicola capistratus1
382Dormilona GrisRufous-naped Ground-TyrantMuscisaxicola rufivertex2
383Dormilona Ceja BlancaWhite-browed Ground-TyrantMuscisaxicola albilora2
384Dormilona FraileOchre-naped Ground-TyrantMuscisaxicola flavinucha1
385Gaucho SerranoBlack-billed Shrike-TyrantAgriornis montanus3
386Gaucho GrandeGreat Shrike-TyrantAgriornis lividus2
387Gaucho ComúnGray-bellied Shrike-TyrantAgriornis micropterus6
388Gaucho ChicoLesser Shrike-TyrantGauchinhoAgriornis murinus3
389DiucónFire-eyed DiuconXolmis pyrope5
390Monjita GrisGray MonjitaPrimaveraXolmis cinereus14
391Monjita CoronadaBlack-crowned MonjitaNoivinha-coroadaXolmis coronatus8
392Monjita BlancaWhite MonjitaNoivinhaXolmis irupero61
393Monjita DominicaBlack-and-white MonjitaNoivinha-de-rabo-pretoXolmis dominicanus1
394Birro GrandeStreak-throated Bush-TyrantMyiotheretes striaticollis1
395Monjita ChocolateChocolate-vented TyrantGaúcho-chocolateNeoxolmis rufiventris1
396Viudita BlancaBlack-backed Water-TyrantLavadeira-de-cara-brancaFluvicola albiventer6
397Viudita EnmascaradaMasked Water-TyrantLavadeira-mascaradaFluvicola nengeta2
398LavanderaWhite-headed Marsh TyrantFreirinhaArundinicola leucocephala4
399Yetapá de CollarStrange-tailed TyrantTesoura-do-campoAlectrurus risora2
400Yetapá NegroLong-tailed TyrantViuvinhaColonia colonus4
401PicabueyCattle TyrantSuiriri-cavaleiroMachetornis rixosa127
402Tuquito ChicoPiratic FlycatcherBem-te-vi-pirataLegatus leucophaius10
403Benteveo MedianoSocial FlycatcherBentevizinho-de-penacho-vermelhoMyiozetetes similis12
404Benteveo Pico FinoLesser KiskadeePitangus lictor1
405Benteveo ComúnGreat KiskadeeBem-te-viPitangus sulphuratus310
406Benteveo ChicoThree-striped FlycatcherBem-te-vi-pequenoConopias trivirgatus2
407Benteveo RayadoStreaked FlycatcherBem-te-vi-rajadoMyiodynastes maculatus49
408PitanguáBoat-billed FlycatcherNeineiMegarynchus pitangua28
409Tuquito RayadoVariegated FlycatcherPeiticaEmpidonomus varius5
410Tuquito GrisCrowned Slaty FlycatcherEmpidonomus aurantioatrocristatus17
411Suirirí RealTropical KingbirdSuiririTyrannus melancholicus110
412TijeretaFork-tailed FlycatcherTesourinhaTyrannus savana111
413Suirirí BorealEastern KingbirdSuiriri-valenteTyrannus tyrannus4
414Suirirí SilbónSibilant SirystesGritadorSirystes sibilator12
415Burlisto CastañoRufous CasiornisMaria-ferrugemCasiornis rufus4
416Burlisto Pico CanelaSwainson´s FlycatcherIrréMyiarchus swainsoni15
417Burlisto Pico NegroShort-crested FlycatcherMaria-cavaleiraMyiarchus ferox2
418Burlisto Cola CastañaBrown-crested FlycatcherMaria-cavaleira-de-rabo-enferrujadoMyiarchus tyrannulus9
419ConopophagidaeChupadientesRufous GnateaterChupa-denteConopophaga lineata1
420RhinocryptidaeHuet-huet CastañoChestnut-throated Huet-huetPteroptochos castaneus1
421ChucaoChucao TapaculoScelorchilus rubecula2
422Gallito CopetónCrested GallitoRhinocrypta lanceolata5
423Gallito OveroSpotted BamboowrenTapaculo-pintadoPsilorhamphus guttatus1
424Churrín PlomizoPlanalto TapaculoTapaculo-ferreirinhoScytalopus pachecoi1
425Churrín AndinoMagellanic TapaculoScytalopus magellanicus1
426ThamnophilidaeBatará GoteadoSpot-backed AntshrikeChocão-carijóHypoedaleus guttatus23
427Batará GiganteGiant AntshrikeMatracãoBatara cinerea3
428Batará CopetónTufted AntshrikeBorralharaMackenziaena severa4
429ChororóGreat AntshrikeChoró-boiTaraba major20
430Choca ListadaBarred AntshrikeChoca-barradaThamnophilus doliatus2
431Choca ComúnVariable AntshrikeChoca-da-mataThamnophilus caerulescens31
432Choca Corona RojizaRufous-capped AntshrikeChoca-de-chapéu-vermelhoThamnophilus ruficapillus16
433Choca AmarillaPlain AntvireoChoquinha-lisaDysithamnus mentalis19
434Batará EstriadoStripe-backed AntbirdPiu-piuMyrmorchilus strigilatus4
435Tiluchi Ala RojizaRufous-winged AntwrenChorozinho-de-asa-vermelhaHerpsilochmus rufimarginatus4
436Tiluchi ColoradoBertoni´s AntbirdTrovoada-de-bertoniDrymophila rubricollis1
437Tiluchi EstriadoDusky-tailed AntbirdChoquinha-carijóDrymophila malura4
438Batará NegroWhite-shouldered Fire-eyePapa-taoca-do-sulPyriglena leucoptera1
439FormicariidaeTovaca ComúnShort-tailed AntthrushTovaca-campainhaChamaeza campanisona14
440FurnariidaeTicotico OcráceoOchre-breasted Foliage-gleanerLimpa-folha-ocráceoAnabacerthia lichtensteini12
441Caminera ComúnCommon MinerCurriqueiroGeositta cunicularia2
442Caminera ColoradaRufous-banded MinerGeositta rufipennis2
443Bandurrita ChaqueñaChaco EarthcreeperJoão-chaquenhoTarphonomus certhioides13
444Bandurrita ComúnScale-throated EarthcreeperUpucerthia dumetaria1
445Remolinera ComúnBuff-winged CinclodesPedreiro-dos-andesCinclodes fuscus33
446Remolinera SerranaCordoba CinclodesCinclodes comechingonus1
447Remolinera AndinaCream-winged CinclodesCinclodes albiventris1
448Remolinera ChocolateOlrog´s CinclodesCinclodes olrogi1
449Remolinera AraucanaDark-bellied CinclodesCinclodes patagonicus10
450HorneroRufous HorneroJoão-de-barroFurnarius rufus286
451Hornerito CopetónCrested HorneroFurnarius cristatus7
452RayaditoThorn-tailed RayaditoAphrastura spinicauda11
453Coludito CanelaBrown-capped Tit-SpinetailLeptasthenura fuliginiceps2
454Coludito CopetónTufted Tit-SpinetailRabudinhoLeptasthenura platensis26
455Coludito Cola NegraPlain-mantled Tit-SpinetailGrimpeirinhoLeptasthenura aegithaloides2
456Coludito de los PinosAraucaria Tit-SpinetailGrimpeiroLeptasthenura setaria1
457Canastero ColudoSharp-billed CanasteroLenheiro-de-rabo-compridoAsthenes pyrrholeuca13
458Canastero ChaqueñoShort-billed CanasteroLenheiroAsthenes baeri14
459Canastero PálidoCordilleran CanasteroAsthenes modesta3
460Espartillero SerranoPuna CanasteroAsthenes sclateri2
461Espartillero PampeanoHudson´s CanasteroJoão-platinoAsthenes hudsoni1
462ChotoyChotoy SpinetailBichoitaSchoeniophylax phryganophilus56
463Pijuí Corona RojizaRufous-capped SpinetailPichororéSynallaxis ruficapilla3
464Pijuí Frente GrisSooty-fronted SpinetailPetrimSynallaxis frontalis55
465Pijuí Ceja CanelaAzara´s SpinetailSynallaxis azarae1
466Pijuí Cola PardaPale-breasted SpinetailUí-piSynallaxis albescens25
467Pijuí PlomizoSpix´s SpinetailJoão-tenenémSynallaxis spixi17
468Pijuí NegruzcoGray-bellied SpinetailPi-puíSynallaxis cinerascens6
469Curutié BlancoStripe-crowned SpinetailArredioCranioleuca pyrrhophia27
470Curutié OliváceoOlive SpinetailArredio-oliváceoCranioleuca obsoleta2
471Curutié OcráceoSulphur-throated SpinetailArredio-de-papo-manchadoCranioleuca sulphurifera9
472Curutié ColoradoYellow-chinned SpinetailCurutiéCerthiaxis cinnamomeus17
473Espinero ChicoLittle ThornbirdTio-tio-pequenoPhacellodomus sibilatrix8
474Espinero AndinoStreak-fronted ThornbirdPhacellodomus striaticeps1
475Espinero Pecho ManchadoFreckle-breasted ThornbirdTio-tioPhacellodomus striaticollis75
476Espinero SerranoSpot-breasted ThornbirdPhacellodomus maculipectus1
477Espinero GrandeGreater ThornbirdGraveteiroPhacellodomus ruber16
478TacuareroCanebrake GroundcreeperCisqueiroClibanornis dendrocolaptoides1
479Espartillero EnanoBay-capped Wren-SpinetailBoininhaSpartonoica maluroides5
480JunqueroWren-like RushbirdBate-bicoPhleocryptes melanops48
481Pajonalera Pico CurvoCurve-billed ReedhaunterJoão-da-palhaLimnornis curvirostris12
482Pajonalera Pico RectoStraight-billed ReedhaunterArredio-do-gravatáLimnoctites rectirostris1
483LeñateroFirewood-gathererCochichoAnumbius annumbi16
484CrestudoLark-like BrushrunnerCorredor-crestudoCoryphistera alaudina25
485Cacholote CastañoBrown CacholoteCoperetePseudoseisura lophotes36
486Ticotico ComúnBuff-browed Foliage-gleanerTrepador-quieteSyndactyla rufosuperciliata10
487Ticotico GrandeBuff-fronted Foliage-gleanerLimpa-folha-de-testa-baiaPhilydor rufum1
488Ticotico Cabeza NegraBlack-capped Foliage-gleanerLimpa-folha-coroadoPhilydor atricapillus1
489Ticotico Ojo BlancoWhite-eyed Foliage-gleanerBarranqueiro-de-olho-brancoAutomolus leucophthalmus24
490MacuquitoSharp-tailed StreamcreeperJoão-porcaLochmias nematura1
491Picolezna RojizoStreaked XenopsBico-virado-carijóXenops rutilans5
492Picolezna PatagónicoWhite-throated TreerunnerPygarrhichas albogularis5
493ArapasúPlain-winged WoodcreeperArapaçu-lisoDendrocincla turdina5
494TareferoOlivaceous WoodcreeperArapaçu-verdeSittasomus griseicapillus20
495Chinchero GrandeScimitar-billed WoodcreeperArapaçu-platinoDrymornis bridgesii36
496Trepador Garganta BlancaWhite-throated WoodcreeperArapaçu-de-garganta-brancaXiphocolaptes albicollis3
497Trepador GiganteGreat Rufous WoodcreeperArapaçu-do-campoXiphocolaptes major5
498Trepador OscuroPlanalto WoodcreeperArapaçu-grandeDendrocolaptes platyrostris7
499Chinchero EnanoLesser WoodcreeperArapaçu-rajadoXiphorhynchus fuscus7
500Chinchero ChicoNarrow-billed WoodcreeperArapaçu-de-cerradoLepidocolaptes angustirostris127
501Chinchero EscamadoScalloped WoodcreeperArapaçu-escamado-do-sulLepidocolaptes falcinellus9
502Picapalo ColoradoRed-billed ScythebillArapaçu-beija-florCampylorhamphus trochilirostris5
503VireonidaeJuan ChiviroRufous-browed PeppershrikePitiguariCyclarhis gujanensis45
504Chiví ComúnRed-eyed VireoJuruviara-borealVireo olivaceus25
505CorvidaeUrraca MoradaPurplish JayGralha-do-pantanalCyanocorax cyanomelas14
506Urraca ComúnPlush-crested JayGralha-picaçaCyanocorax chrysops56
507HirundinidaeGolondrina ZapadoraBank SwallowAndorinha-do-barrancoRiparia riparia1
508Golondrina Ala BlancaWhite-winged SwallowAndorinha-do-rioTachycineta albiventer3
509Golondrina Ceja BlancaWhite-rumped SwallowAndorinha-de-sobre-brancoTachycineta leucorrhoa84
510Golondrina PatagónicaChilean SwallowAndorinha-chilenaTachycineta leucopyga31
511Golondrina PardaBrown-chested MartinAndorinha-do-campoProgne tapera98
512Golondrina DomésticaGray-breasted MartinAndorinha-doméstica-grandeProgne chalybea99
513Golondrina NegraSouthern MartinAndorinha-do-sulProgne elegans14
514Golondrina BarranqueraBlue-and-white SwallowAndorinha-pequena-de-casaPygochelidon cyanoleuca60
515Golondrina RibereñaSouthern Rough-winged SwallowAndorinha-serradoraStelgidopteryx ruficollis15
516Golondrina Cabeza RojizaTawny-headed SwallowAndorinha-morenaAlopochelidon fucata17
517Golondrina TijeritaBarn SwallowAndorinha-de-bandoHirundo rustica30
518Golondrina Rabadilla CanelaCliff SwallowAndorinha-de-dorso-acaneladoPetrochelidon pyrrhonota3
519TroglodytidaeRatona GrandeThrush-like WrenCatatauCampylorhynchus turdinus17
520Ratona AperdizadaSedge WrenCorruíra-do-campoCistothorus platensis6
521Ratona ComúnHouse WrenCorruira-de-casaTroglodytes aedon232
522Ratona Ceja BlancaMountain WrenTroglodytes solstitialis2
523PolioptilidaeTacuarita BlancaCreamy-bellied GnatcatcherBalança-rabo-leitosoPolioptila lactea1
524Tacuarita AzulMasked GnatcatcherBalança-rabo-de-máscaraPolioptila dumicola117
525DonacobiidaeAngúBlack-capped DonacobiusJapacanimDonacobius atricapilla4
526MimidaeTencaChilean MockingbirdMimus thenca6
527Calandria MoraPatagonian MockingbirdMimus patagonicus5
528Calandria GrandeChalk-browed MockingbirdSabiá-do-campoMimus saturninus217
529Calandria RealWhite-banded MockingbirdCalhandra-de-três-rabosMimus triurus35
530SturnidaeEstornino CrestadoCrested MynaMainá-de-cristaAcridotheres cristatellus8
531Estornino PintoEuropean StarlingEstorninho-malhadoSturnus vulgaris115
532TurdidaeZorzal ChiguancoChiguanco ThrushTurdus chiguanco25
533Zorzal Cabeza NegraSlaty ThrushSabía-ferreiroTurdus nigriceps2
534Zorzal ColoradoRufous-bellied ThrushSabiá-laranjeiraTurdus rufiventris206
535Zorzal PatagónicoAustral ThrushTurdus falcklandii35
536Zorzal SabiáPale-breasted ThrushSabiá-barrancoTurdus leucomelas34
537Zorzal ChalchaleroCreamy-bellied ThrushSabiá-pocaTurdus amaurochalinus120
538Zorzal Collar BlancoWhite-necked ThrushSabiá-coleiraTurdus albicollis4
539CinclidaeMirlo de AguaRufous-throated DipperCinclus schulzii1
540PasseridaeGorriónHouse SparrowPardalPasser domesticus116
541MotacillidaeCachirla ComúnCorrendera PipitCaminheiro-de-esporaAnthus correndera11
542Cachirla PálidaHellmayr´s PipitCaminheiro-de-barriga-acaneladaAnthus hellmayri2
543Cachirla ChicaYellowish PipitCaminheiro-zumbidorAnthus lutescens18
544FringillidaeCabecitanegra AndinoYellow-rumped SiskinSpinus uropygialis3
545Cabecitanegra AustralBlack-chinned SiskinSpinus barbatus15
546Cabecitanegra ComúnHooded SiskinPintassilgoSpinus magellanicus127
547Tangará ComúnPurple-throated EuphoniaFim-fimEuphonia chlorotica40
548Tangará AmarilloViolaceous EuphoniaGaturamo-verdadeiroEuphonia violacea4
549Tangará AlcaldeChestnut-bellied EuphoniaFerro-velhoEuphonia pectoralis11
550Tangará BonitoBlue-naped ChlorophoniaGaturamo-bandeiraChlorophonia cyanea2
551ParulidaeArañero Coronado GrandeTwo-banded WarblerPula-pula-de-duas-fitasMyiothlypis bivittata2
552Arañero SilbónWhite-browed WarblerPula-pula-assobiadorMyiothlypis leucoblephara33
553PitiayumíTropical ParulaMariquitaSetophaga pitiayumi71
554Arañero Cara NegraMasked YellowthroatPia-cobraGeothlypis aequinoctialis44
555Arañero Corona RojizaBrown-capped RedstartMariquita-de-cabeça-cinzaMyioborus brunniceps7
556Arañero Coronado ChicoGolden-crowned WarblerPula-pulaBasileuterus culicivorus48
557IcteridaeYapúCrested OropendolaJapuPsarocolius decumanus3
558Conoto AceitunaRusset-backed OropendolaJapu-pardoPsarocolius angustifrons2
559Boyero CaciqueRed-rumped CaciqueGuaxeCacicus haemorrhous35
560Boyero Ala AmarillaGolden-winged CaciqueTecelãoCacicus chrysopterus19
561Boyero NegroSolitary Black CaciqueJapiim-pretoCacicus solitarius34
562BoyeritoVariable OrioleEncontroIcterus pyrrhopterus78
563MaticoOrange-backed TroupialJoão-pintoIcterus croconotus4
564Clarinero FrentiafelpadoVelvet-fronted GrackleIraúna-veladaLampropsar tanagrinus1
565ChopíChopi BlackbirdGraúnaGnorimopsar chopi10
566Tordo PatagónicoAustral BlackbirdCuraeus curaeus7
567FederalScarlet-headed BlackbirdCardeal-do-banhadoAmblyramphus holosericeus23
568Varillero CongoChestnut-capped BlackbirdGaribaldiChrysomus ruficapillus32
569Tordo AmarilloSaffron-cowled BlackbirdVeste-amarelaXanthopsar flavus1
570Pecho Amarillo GrandeYellow-rumped MarshbirdChopim-do-brejoPseudoleistes guirahuro2
571Pecho Amarillo ComúnBrown-and-yellow MarshbirdDragãoPseudoleistes virescens75
572Tordo MúsicoGrayish BaywingAsa-de-telhaAgelaioides badius163
573Tordo Pico CortoScreaming CowbirdVira-bosta-picumãMolothrus rufoaxillaris65
574Tordo RenegridoShiny CowbirdVira-bostaMolothrus bonariensis172
575Tordo GiganteGiant CowbirdIraúna-grandeMolothrus oryzivorus3
576Varillero Ala AmarillaYellow-winged BlackbirdSargentoAgelasticus thilius49
577Varillero NegroUnicolored BlackbirdCarretãoAgelasticus cyanopus16
578Pecho Colorado MedianoRed-breasted MeadowlarkPolícia-inglesa-do-norteSturnella militaris2
579Pecho ColoradoWhite-browed MeadowlarkPolícia-inglesa-do-sulSturnella superciliaris16
580Loica ComúnLong-tailed MeadowlarkSturnella loyca36
581EmberizidaeFrutero YungueñoCommon ChlorospingusChlorospingus flavopectus2
582ChingoloRufous-collared SparrowTico-ticoZonotrichia capensis228
583Cachilo Ceja AmarillaGrassland SparrowTico-tico-do-campoAmmodramus humeralis9
584Cachilo Corona CastañaStripe-capped SparrowRhynchospiza strigiceps9
585Cerquero de CollarSaffron-billed SparrowTico-tico-de-bico-amareloArremon flavirostris4
586Cerquero Cabeza CastañaFulvous-headed BrushfinchAtlapetes fulviceps1
587ThraupidaeNaranjeroBlue-and-yellow TanagerSanhaçu-papa-laranjaPipraeidea bonariensis46
588MieleroBananaquitCambacicaCoereba flaveola6
589Comesebo AndinoGray-hooded Sierra-FinchPhrygilus gayi3
590Comesebo PatagónicoPatagonian Sierra-FinchPhrygilus patagonicus4
591Yal NegroMourning Sierra-FinchCanário-andino-negroPhrygilus fruticeti5
592Yal PlomizoPlumbeous Sierra-FinchPhrygilus unicolor4
593Yal ChicoAsh-breasted Sierra-FinchPhrygilus plebejus1
594Yal CarboneroCarbonated Sierra-FinchPhrygilus carbonarius2
595Yal PlateroBand-tailed Sierra-FinchPhrygilus alaudinus3
596Afrechero PlomizoUniform FinchCigarra-bambuHaplospiza unicolor1
597Soldadito ComúnBlack-crested FinchLophospingus pusillus3
598Cachilo CanelaLong-tailed Reed FinchTico-tico-do-banhadoDonacospiza albifrons14
599Diuca ComúnCommon Diuca-FinchDiucaDiuca diuca16
600Monterita Pecho GrisRufous-sided Warbling-FinchPoospiza hypochondria1
601Monterita CanelaCinnamon Warbling-FinchPoospiza ornata4
602Monterita Ceja RojizaRusty-browed Warbling-FinchPoospiza erythrophrys1
603Sietevestidos ComúnBlack-and-rufous Warbling-FinchQuem-te-vestiuPoospiza nigrorufa60
604Monterita LitoraleñaGray-throated Warbling-FinchTico-tico-da-taquaraPoospiza cabanisi6
605Monterita de CollarRinged Warbling-FinchPoospiza torquata3
606Monterita Cabeza NegraBlack-capped Warbling-FinchCapacetinhoPoospiza melanoleuca52
607Sietevestidos SerranoBlack-and-Chestnut Warbling-FinchPoospiza whitii2
608Jilguero GrandeGreater Yellow-FinchSicalis auriventris2
609Jilguero OliváceoGreenish Yellow-FinchSicalis olivascens1
610Jilguero DoradoSaffron FinchCanário-da-terra-verdadeiroSicalis flaveola155
611MistoGrassland Yellow-FinchTipioSicalis luteola37
612Coludo GrandeWedge-tailed Grass-FinchCanário-do-campoEmberizoides herbicola2
613Coludo ChicoLesser Grass-FinchCanário-do-brejoEmberizoides ypiranganus1
614VerdónGreat Pampa-FinchSabiá-do-banhadoEmbernagra platensis62
615VolatineroBlue-black GrassquitTiziuVolatinia jacarina5
616Corbatita DominóRusty-collared SeedeaterColeiro-do-brejoSporophila collaris13
617Corbatita OveroLined SeedeaterBigodinhoSporophila lineola1
618Corbatita ComúnDouble-collared SeedeaterColeirinhoSporophila caerulescens45
619Capuchino CanelaTawny-bellied SeedeaterCaboclinho-de-barriga-vermelhaSporophila hypoxantha2
620Capuchino Garganta CaféDark-throated SeedeaterCaboclinho-de-papo-escuroSporophila ruficollis2
621Piquitodeoro ComúnBand-tailed SeedeaterCatamenia analis4
622Pepitero ChicoMany-colored Chaco FinchBico-de-pimenta-chaquenhoSaltatricula multicolor9
623Brasita de FuegoRed-crested FinchTico-tico-rei-vermelhoCoryphospingus cucullatus18
624Cardenal AmarilloYellow CardinalCardeal-amareloGubernatrix cristata1
625Cardenal ComúnRed-crested CardinalCardealParoaria coronata86
626CardenillaYellow-billed CardinalCavalariaParoaria capitata40
627Frutero OveroMagpie TanagerTietingaCissopis leverianus31
628Frutero Cabeza NegraHooded TanagerSaíra-de-chapéu-pretoNemosia pileata2
629Tangará GrisOrange-headed TanagerSaí-canárioThlypopsis sordida2
630PioróChestnut-headed TanagerCabecinha-castanhaPyrrhocoma ruficeps1
631Frutero Corona AmarillaBlack-goggled TanagerTié-de-topeteTrichothraupis melanops21
632Frutero CoronadoRuby-crowned TanagerTiê-pretoTachyphonus coronatus16
633Frutero NegroWhite-lined TanagerPipira-pretaTachyphonus rufus17
634Fueguero OscuroSilver-beaked TanagerPipira-vermelhaRamphocelus carbo4
635Celestino ComúnSayaca TanagerSanhaço-cinzaThraupis sayaca86
636Celestino OliváceoPalm TanagerSanhaco-do-coqueiroThraupis palmarum1
637Frutero AzulDiademed TanagerSanhaçu-fradeStephanophorus diadematus10
638Saíra de AntifazFawn-breasted TanagerSaíra-viúvaPipraeidea melanonota4
639Saíra ArcoirisGreen-headed TanagerSaíra-sete-coresTangara seledon7
640TersinaSwallow TanagerSaí-andorinhaTersina viridis11
641Saí AzulBlue DacnisSaí-azulDacnis cayana11
642Mielero DorsioscuroRed-legged HoneycreeperSaíra-beija-florCyanerpes cyaneus1
643Saíra DoradaGuira TanagerSaíra-de-papo-pretoHemithraupis guira9
644Saí ComúnChestnut-vented ConebillFiguinha-de-rabo-castanhoConirostrum speciosum8
645Pepitero GrisGrayish SaltatorSabiá-gongáSaltator coerulescens27
646Pepitero VerdosoGreen-winged SaltatorTrinca-ferro-verdadeiroSaltator similis21
647Pepitero de CollarGolden-billed SaltatorBico-duroSaltator aurantiirostris73
648CardinalidaeReinamora EnanaBlackish-blue SeedeaterNegrinho-do-matoAmaurospiza moesta1
649Fueguero ComúnHepatic TanagerSanhaçu-de-fogoPiranga flava15
650Fueguero MoradoRed-crowned Ant-TanagerTiê-do-mato-grossoHabia rubica12
651Rey del BosqueBlack-backed GrosbeakRei-do-bosquePheucticus aureoventris2
652Reinamora ChicaGlaucous-blue GrosbeakAzulinhoCyanoloxia glaucocaerulea2
653Reinamora GrandeUltramarine GrosbeakAzulao-verdadeiroCyanocompsa brissonii25