Orden Familia Nombre Común Nombre Inglés Nombre Portugués Nombre Científico Observada Fotografiada Oída Vocalización Grabada Filmada Registros
1RheiiformesRheidaeÑandúGreater RheaEmaRhea americana25
2ChoiqueLesser RheaRhea pennata13
3GalliformesCracidaePava de Monte YungueñaBridge´s GuanPenelope bridgesi2
4YacupoíRusty-margined GuanJacupembaPenelope superciliaris8
5Pava de Monte ComúnDusky-legged GuanJacuaçuPenelope obscura6
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 torquata99
13AnatidaeSirirí PampaWhite-faced Whistling-duckIrerêDendrocygna viduata64
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 GrandeAndean DuckOxyura ferruginea1
19Pato Zambullidor ChicoLake DuckMarreca-pé-na-bundaOxyura vittata16
20CoscorobaCoscoroba SwanCapororocaCoscoroba coscoroba60
21Cisne Cuello NegroBlack-necked SwanCisne-de-pescoço-pretoCygnus melancoryphus41
22Cauquén ComúnUpland GooseGanso-de-magalhãesChloephaga picta8
23Cauquén RealAshy-headed GooseChloephaga poliocephala9
24Cauquén ColoradoRuddy-headed GooseChloephaga rubidiceps1
25Pato RealMuscovy DuckPato-do-matoCairina moschata5
26Pato de CollarRinged TealMarreca-de-coleiraCallonetta leucophrys59
27Pato PicazoRosy-billed PochardMarrecãoNetta peposaca52
28Quetro VoladorFlying SteamerduckTachyeres patachonicus4
29Quetro Cabeza BlancaWhite-headed SteamerduckTachyeres leucocephalus1
30Pato CrestónCrested DuckLophonetta specularioides7
31Pato de AnteojosSpectacled DuckSpeculanas specularis1
32Pato CutiríBrazilian TealPé-vermelhoAmazonetta brasiliensis94
33Pato CapuchinoSilver TealMarreca-cricriSpatula versicolor66
34Pato CucharaRed ShovelerMarreca-colhereiraSpatula platalea15
35Pato ColoradoCinnamon TealMarreca-coloradaSpatula cyanoptera8
36Pato OveroChiloe WigeonMarreca-oveiraMareca sibilatrix24
37Pato GargantillaWhite-cheeked PintailMarreca-toicinhoAnas bahamensis6
38Pato MaiceroYellow-billed PintailMarreca-pardaAnas georgica61
39Pato BarcinoYellow-billed TealMarreca-pardinhaAnas flavirostris117
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 maculosa57
47Martineta ComúnElegant Crested TinamouEudromia elegans10
48Martineta ChaqueñaQuebracho Crested TinamouEudromia formosa1
49PodicipediformesPodicipedidaeMacá GrisLeast GrebeMergulhão-pequenoTachybaptus dominicus1
50Macá Pico GruesoPied-billed GrebeMergulhão-caçadorPodilymbus podiceps52
51Macá ComúnWhite-tufted GrebeMergulhão-de-orelha-brancaRollandia rolland42
52Macá GrandeGreat GrebeMergulhao-grande o choronaPodiceps major78
53Macá PlateadoSouthern Silvery GrebeMergulhão-de-orelha-amarelaPodiceps occipitalis3
54PhoenicopteriformesPhoenicopteridaeFlamenco AustralChilean FlamingoFlamingo-chilenoPhoenicopterus chilensis35
55ColumbiformesColumbidaePaloma DomésticaRock DovePombo-domésticoColumba livia117
56Paloma PicazuróPicazuro PigeonPombãoPatagioenas picazuro299
57Paloma ManchadaSpot-winged PigeonPomba-do-orvalhoPatagioenas maculosa108
58Paloma Nuca BlancaSouthern Band-tailed PigeonPomba-de-coleira-brancaPatagioenas albilinea1
59Paloma ColoradaPale-vented PigeonPomba-galegaPatagioenas cayennensis23
60Yerutí ComúnWhite-tipped DoveJuriti-pupuLeptotila verreauxi168
61Yerutí ColoradaGrey-fronted DoveJuriti-gemedeiraLeptotila rufaxilla5
62Yerutí YungueñaYungas DoveLeptotila megalura1
63Torcaza ComúnEared DovePomba-de-bandoZenaida auriculata375
64Torcacita ColoradaRuddy Ground-doveRolinha-roxaColumbina talpacoti19
65Torcacita ComúnPicui DoveRolinha-picuiColumbina picui148
66Palomita CordilleranaBlack-winged Ground-doveMetriopelia melanoptera3
67NyctibiiformesNyctibiidaeUrutaú ComúnCommon PotooMãe-da-luaNyctibius griseus17
68CaprimulgiformesCaprimulgidaeÑacundáNacunda NighthawkCorucãoChordeiles nacunda17
69Atajacaminos ÑañarcaGreater Band-winged NightjarSystellura longirostris3
70CuriangoPauraqueCuriango-comumNyctidromus albicollis16
71Atajacaminos ChicoLittle NightjarBacurau-chintãSetopagis parvula6
72Atajacaminos TijeraScissor-tailed NightjarBacurau-tesouraHydropsalis torquata15
73Atajacaminos OscuroSilky-tailed NightjarBacurau-rabo-de-sedaAntrostomus sericocaudatus2
74Atajacaminos ColoradoRufous NightjarJoão-corta-pauAntrostomus rufus2
75OpisthocomiformesOpisthocomidaeHoazínHoatzinCiganaOpisthocomus hoazin3
76CuculiformesCuculidaeAnó GrandeGreater AniAnu-corocaCrotophaga major27
77Anó ChicoSmooth-billed AniAnu-pretoCrotophaga ani47
78PirinchoGuira CuckooAnu-brancoGuira guira193
79CrespínStriped CuckooSaciTapera naevia27
80Yasiyateré ChicoPavonine CuckooPeixe-frito-pavoninoDromococcyx pavoninus4
81Cuclillo ChicoAsh-colored CuckooPapa-lagarto-cinzentoCoccycua cinerea8
82TingazúCommon Squirrel-cuckooAlma-de-gatoPiaya cayana33
83Cuclillo CanelaDark-billed CuckooPapa-lagarta-acaneladoCoccyzus melacoryphus13
84GruiformesRallidaeBurrito ComúnRufous-sided CrakeSanã-pardaLaterallus melanophaius30
85Burrito ColoradoRed-and-white CrakeSanã-vermelhaLaterallus leucopyrrhus1
86IpacaáGiant Wood-railSaracuruçuAramides ypecaha114
87ChiricoteGrey-necked Wood-railSaracura-três-potesAramides cajaneus40
88SaracuraSlaty-breasted Wood-railSaracura-do-matoAramides saracura12
89Gallineta OveraSpotted RailSaracura-carijóPardirallus maculatus8
90Gallineta NegruzcaBlackish RailSaracura-sanãPardirallus nigricans3
91Gallineta ComúnPlumbeous RailSaracura-do-banhadoPardirallus sanguinolentus57
92Burrito AmarilloYellow-breasted CrakeSanã-amarelaHapalocrex flaviventer1
93Burrito NegruzcoDot-winged CrakeSanã-cinzaPorzana spiloptera1
94Burrito GrandeAsh-throated CrakeSanã-carijóPorzana albicollis3
95Pollona AzulPurple GallinuleFrango-d´água-azulPorphyrio martinicus6
96Pollona NegraCommon GallinuleFrango-d´água-comumGallinula galeata69
97Pollona PintadaSpot-flanked GallinuleFrango-d´água-carijóGallinula melanops25
98Gallareta ChicaWhite-winged CootCarqueja-de-bico-amareloFulica leucoptera42
99Gallareta Ligas RojasRed-gartered CootCarqueja-de-bico-manchadoFulica armillata54
100Gallareta Escudete RojoRed-fronted CootCarqueja-de-escudo-vermelhoFulica rufifrons32
101AramidaeCarauLimpkinCarãoAramus guarauna91
102SphenisciformesSpheniscidaePingüino PatagónicoMagellanic PenguinPinguim-de-magalhãesSpheniscus magellanicus13
103ApodiformesApodidaeVencejo de CascadaGreat Dusky SwiftTaperuçu-velhoCypseloides senex2
104Vencejo de TormentaSouthern SwiftAndorinhão-do-temporalChaetura meridionalis2
105Vencejo BlancoAndean SwiftAndorinhão-dos-AndesAeronautes andecolus1
106TrochilidaePicaflor NegroBlack JacobinBeija-flor-pretoFlorisuga fusca1
107Ermitaño CanelaPlanalto HermitRabo-branco-acaneladoPhaethornis pretrei1
108Ermitaño EscamadoScale-throated HermitRabo-branco-de-garganta-rajadaPhaethornis eurynome6
109Picaflor Vientre NegroBlack-throated MangoBeija-flor-de-veste-pretaAnthracothorax nigricollis4
110Picaflor RubíGreen-backed FirecrownSephanoides sephaniodes2
111Picaflor CometaRed-tailed CometSappho sparganurus7
112Picaflor ComúnGlittering-bellied EmeraldBesourinho-de-bico-vermelhoChlorostilbon lucidus123
113Picaflor ZafiroFork-tailed WoodnymphBeija-flor-tesoura-verdeThalurania furcata1
114Picaflor Corona VioláceaViolet-capped WoodnymphBeija-flor-de-fronte-violetaThalurania glaucopis18
115Picaflor Garganta BlancaWhite-throated HummingbirdBeija-flor-de-papo-brancoLeucochloris albicollis25
116Picaflor Vientre BlancoWhite-bellied HummingbirdBeija-flor-verde-e-brancoAmazilia chionogaster2
117Picaflor EsmeraldaVersicolored EmeraldBeija-flor-de-banda-brancaAmazilia versicolor3
118Picaflor BronceadoGilded HummingbirdBeija-flor-douradoHylocharis chrysura90
119Picaflor de BarbijoBlue-tufted StarthroatBico-reto-azulHeliomaster furcifer12
120ProcellariiformesOceanitidaePaíño ComúnWilson´s Storm-petrelAlma-de-mestreOceanites oceanicus1
121DiomedeidaeAlbatros Pico FinoAtlantic Yellow-nosed AlbatrossAlbatroz-de-nariz-amareloThalassarche chlororhynchos1
122Albatros Ceja NegraBlack-browed AlbatrossAlbatroz-de-sobrancelhaThalassarche melanophris2
123ProcellariidaePetrel Gigante OscuroNorthern Giant PetrelPetrel-gigante-do-norteMacronectes halli1
124Petrel Gigante ComúnSouthern Giant PetrelPetrel-giganteMacronectes giganteus23
125Petrel DameroCape PetrelPomba-do-caboDaption capense1
126Petrel Barba BlancaWhite-chinned PetrelPardela-pretaProcellaria aequinoctialis1
127Petrel de AnteojosSpectacled PetrelPardela-de-óculosProcellaria conspicillata1
128Pardela Cabeza NegraGreat ShearwaterBobo-grande-de-sobre-brancoArdenna gravis1
129Pardela BorealManx ShearwaterBobo-pequenoPuffinus puffinus1
130CiconiiformesCiconiidaeTuyuyúWood StorkCabeça-secaMycteria americana28
131Cigüeña AmericanaMaguari StorkMaguariCiconia maguari120
132YabirúJabiruTuiuiúJabiru mycteria14
133PelecaniformesThreskiornithidaeEspátula RosadaRoseate SpoonbillColhereiroPlatalea ajaja39
134Bandurria MoraPlumbeous IbisMaçarico-realTheristicus caerulescens6
135Bandurria BorealBuff-necked IbisCuricacaTheristicus caudatus4
136Bandurria AustralBlack-faced IbisTheristicus melanopis41
137TapicurúGreen IbisCoró-coróMesembrinibis cayennensis8
138Cuervillo Cara PeladaBare-faced IbisTapicuru-de-cara-peladaPhimosus infuscatus70
139Cuervillo de CañadaWhite-faced IbisCaraúna-de-cara-brancaPlegadis chihi90
140ArdeidaeHocó ColoradoRufescent Tiger-heronSocó-boiTigrisoma lineatum50
141Garza AgamíAgami HeronGarça-da-mataAgamia agami1
142Mirasol ComúnStripe-backed BitternSocoí-amareloIxobrychus involucris4
143Garza BrujaBlack-crowned Night-heronSavacuNycticorax nycticorax61
144Garcita AzuladaGreen-backed HeronSocozinhoButorides striata53
145Garcita BueyeraCattle EgretGarça-vaqueiraBubulcus ibis40
146Garza MoraCocoi HeronGarça-mouraArdea cocoi139
147Garza BlancaGreat White EgretGarça-branca-grandeArdea alba162
148ChiflónWhistling HeronMaria-faceiraSyrigma sibilatrix92
149Garcita RealCapped HeronGarça-realPilherodius pileatus1
150Garcita BlancaSnowy EgretGarça-branca-pequenaEgretta thula103
151PelecanidaePelícano PeruanoPeruvian PelicanPelecanus thagus2
152SuliformesPhalacrocoracidaeCormorán GrisRed-legged CormorantPhalacrocorax gaimardi1
153Cormorán Cuello NegroRock ShagPhalacrocorax magellanicus4
154Cormorán ImperialImperial ShagPhalacrocorax atriceps9
155BiguáNeotropical CormorantBiguáPhalacrocorax brasilianus172
156AnhingidaeAningaAnhingaBiguatingaAnhinga anhinga14
157GalbuliformesBucconidaeChacurú GrandeBuff-bellied PuffbirdMacuru-de-barriga-castanhaNotharchus swainsoni3
158Chacurú Cara NegraWhite-eared PuffbirdJoão-boboNystalus chacuru3
159DurmilíSpot-backed PuffbirdRapazinho-dos-velhosNystalus maculatus12
160Chacurú ChicoRusty-breasted NunletMacuruNonnula rubecula1
161CharadriiformesChionidaePaloma AntárticaSnowy SheathbillPomba-antárticaChionis albus7
162HaematopodidaeOstrero AustralMagellanic OystercatcherHaematopus leucopodus1
163Ostrero NegroBlackish OystercatcherHaematopus ater6
164Ostrero ComúnAmerican OystercatcherPiru-piruHaematopus palliatus28
165RecurvirostridaeTero RealBlack-winged StiltMacarico pernilongoHimantopus himantopus88
166CharadriidaeChorlo ÁrticoGrey PloverBatuiruçu-de-axila-pretaPluvialis squatarola6
167Chorlo PampaAmerican Golden PloverBatuiruçuPluvialis dominica7
168Chorlo CabezónTawny-throated DotterelBatuíra-de-papo-ferrugíneoOreopholus ruficollis1
169Chorlito PalmadoSemipalmated PloverBatuíra-de-bandoCharadrius semipalmatus1
170Chorlito de CollarCollared PloverBatuíra-de-coleiraCharadrius collaris3
171Chorlito Doble CollarTwo-banded PloverBatuíra-de-coleira-duplaCharadrius falklandicus12
172Chorlito Pecho CanelaRufous-chested PloverBatuíra-de-peito-tijoloCharadrius modestus4
173Tero ComúnSouthern LapwingQuero-queroVanellus chilensis327
174ThinocoridaeAgachona PatagónicaWhite-bellied SeedsnipeAttagis malouinus1
175Agachona de CollarGrey-breasted SeedsnipeThinocorus orbignyianus2
176Agachona ChicaLeast SeedsnipeAgachadeira-mirimThinocorus rumicivorus1
177RostratulidaeAguateroSouth American Painted-snipeNarceja-de-bico-tortoNycticryphes semicollaris2
178JacanidaeJacanaWattled JacanaJaçanãJacana jacana94
179ScolopacidaeBatitúUpland SandpiperMaçarico-do-campoBartramia longicauda1
180Playero TrinadorWhimbrelMaçarico-galegoNumenius phaeopus2
181Becasa de MarHudsonian GodwitMaçarico-de-bico-viradoLimosa haemastica11
182VuelvepiedrasRuddy TurnstoneVira-pedrasArenaria interpres3
183Playero RojizoRed KnotMaçarico-de-papo-vermelhoCalidris canutus2
184Playerito UnicolorBaird´s SandpiperMaçarico-de-bico-finoCalidris bairdii2
185Playerito Rabadilla BlancaWhite-rumped SandpiperMaçarico-de-sobre-brancoCalidris fuscicollis11
186Playerito PectoralPectoral SandpiperMaçarico-de-coleteCalidris melanotos7
187Becasina ComúnSouth American SnipeNarcejaGallinago paraguaiae32
188Falaropo ComúnWilson´s PhalaropePisa-n´águaSteganopus tricolor1
189Playerito ManchadoSpotted SandpiperMaçarico-pintadoActitis macularius6
190Pitotoy SolitarioSolitary SandpiperMaçarico-solitárioTringa solitaria12
191Pitotoy ChicoLesser YellowlegsMaçarico-de-perna-amarelaTringa flavipes26
192Pitotoy GrandeGreater YellowlegsMaçarico-grande-de-perna-amarelaTringa melanoleuca15
193LaridaeRayadorBlack SkimmerTalha-marRynchops niger24
194Gaviota AndinaAndean GullLarus serranus4
195Gaviota Capucho CaféBrown-hooded GullGaivota-maria-velhaLarus maculipennis93
196Gaviota Capucho GrisGrey-headed GullGaivota-de-cabeça-cinzaLarus cirrocephalus22
197Gaviota GrisDolphin GullLarus scoresbii1
198Gaviota CangrejeraOlrog´s GullGaivota-de-rabo-pretoLarus atlanticus25
199Gaviota CocineraKelp GullGaivotãoLarus dominicanus109
200Gaviotín Chico ComúnYellow-billed TernTrinta-réis-anãoSternula superciliaris6
201AtíLarge-billed TernTrinta-réis-grandePhaetusa simplex10
202Gaviotín Pico GruesoCommon Gull-billed TernTrinta-réis-de-bico-pretoGelochelidon nilotica3
203Gaviotín SudamericanoSouth American TernTrinta-réis-de-bico-vermelhoSterna hirundinacea11
204Gaviotín GolondrinaCommon TernTrinta-réis-borealSterna hirundo10
205Gaviotín LaguneroSnowy-crowned TernTrinta-réis-de-coroa-brancaSterna trudeaui33
206Gaviotín Pico AmarilloSandwich TernThalasseus sandvicensis6
207Gaviotín RealRoyal TernTrinta-réis-realThalasseus maximus18
208StercorariidaeEscúa AntárticaBrown SkuaMandrião-antárticoCatharacta antarctica1
209StrigiformesTytonidaeLechuza de CampanarioCommon Barn-owlSuindaraTyto alba39
210StrigidaeCaburé ChicoFerruginous Pygmy-owlCaburéGlaucidium brasilianum20
211Caburé GrandeAustral Pygmy-owlGlaucidium nana4
212Lechucita VizcacheraBurrowing OwlCoruja-buraqueiraAthene cunicularia72
213Lechuzón OrejudoStriped OwlCoruja-orelhudaAsio clamator6
214Lechuzón CampestreShort-eared OwlMocho-dos-banhadosAsio flammeus8
215Alilicucú ComúnTropical Screech-owlCorujinha-do-matoMegascops choliba43
216Lechuza Bataraz ChaqueñaChaco OwlStrix chacoensis1
217ÑacurutúGreat Horned OwlJacurutuBubo virginianus6
218CathartiformesCathartidaeJote Cabeza ColoradaTurkey VultureUrubu-de-cabeça-vermelhaCathartes aura119
219Jote Cabeza AmarillaLesser Yellow-headed VultureUrubu-de-cabeça-amarelaCathartes burrovianus10
220Jote Cabeza NegraAmerican Black VultureUrubu-de-cabeça-pretaCoragyps atratus152
221Jote RealKing VultureUrubu-reiSarcoramphus papa5
222Cóndor AndinoAndean CondorCondor-dos-andesVultur gryphus22
223AccipitriformesAccipitridaeMilano BlancoWhite-tailed KiteGavião-peneiraElanus leucurus28
224Milano ChicoPearl KiteGaviãozinhoGampsonyx swainsonii5
225Milano Cabeza GrisGrey-headed KiteGavião-de-cabeça-cinzaLeptodon cayanensis2
226Milano Pico GarfioHook-billed KiteCaracoleiroChondrohierax uncinatus1
227Milano TijeretaSwallow-tailed KiteGavião-tesouraElanoides forficatus24
228Águila ViudaBlack-and-white Hawk-eagleGavião-patoSpizaetus melanoleucus1
229Gavilán PlaneadorLong-winged HarrierGavião-do-banhadoCircus buffoni67
230Gavilán CenicientoCinereous HarrierGavião-cinzaCircus cinereus20
231Esparvero ComúnSharp-shinned HawkGavião-miúdoAccipiter striatus14
232Esparvero VariadoBicolored HawkGavião-bombachinha-grandeAccipiter bicolor6
233Aguilucho PampaBlack-collared HawkGavião-beloBusarellus nigricollis8
234Gavilán Patas LargasCrane HawkGavião-pernilongoGeranospiza caerulescens9
235Milano BorealMississippi KiteSauveiro-do-norteIctinia mississippiensis1
236Milano PlomizoPlumbeous KiteSoviIctinia plumbea44
237CaracoleroSnail KiteGavião-caramujeiroRostrhamus sociabilis118
238Taguató ComúnRoadside HawkGavião-carijóRupornis magnirostris238
239Gavilán MixtoHarris´s HawkGavião-asa-de-telhaParabuteo unicinctus132
240Aguilucho ColoradoSavanna HawkGaviao-cabocloButeogallus meridionalis37
241Águila NegraGreat Black HawkGaviao-pretoButeogallus urubitinga14
242Águila CoronadaCrowned Solitary EagleÁguia-cinzentaButeogallus coronatus1
243Aguilucho Alas LargasWhite-tailed HawkGavião-de-rabo-brancoGeranoaetus albicaudatus10
244Aguilucho ComúnVariable HawkGavião-de-costas-vermelhasGeranoaetus polyosoma39
245Águila MoraBlack-chested Buzzard-eagleáguia-chilenaGeranoaetus melanoleucus30
246Aguilucho AndinoWhite-throated HawkButeo albigula1
247Aguilucho Cola CortaShort-tailed HawkGavião-de-cauda-curtaButeo brachyurus5
248Aguilucho LangosteroSwainson´s HawkGavião-papa-gafanhotoButeo swainsoni7
249Aguilucho NegroZone-tailed HawkGavião-de-rabo-barradoButeo albonotatus1
250TrogoniformesTrogonidaeSurucuá ComúnSouthern Surucua TrogonSurucuá-variadoTrogon surrucura36
251Surucuá AmarilloBlack-throated TrogonSurucuá-de-barriga-amarelaTrogon rufus10
252Trogon CollarejoCollared TrogonSurucuá-de-coleiraTrogon collaris1
253CoraciiformesMomotidaeYeruváRufous-capped MotmotJuruva-verdeBaryphthengus ruficapillus26
254AlcedinidaeMartín Pescador GrandeRinged KingfisherMartim-pescador-grandeMegaceryle torquata72
255Martín Pescador MedianoAmazon KingfisherMartim-pescador-verdeChloroceryle amazona26
256Martín Pescador ChicoGreen KingfisherMartim-pescador-pequenoChloroceryle americana43
257PiciformesGalbulidaeJacamar RabirrufoRufous-tailed JacamarAriramba-de-cauda-ruivaGalbula ruficauda1
258RamphastidaeTucán GrandeToco ToucanTucanuçuRamphastos toco19
259Tucán Pico VerdeRed-breasted ToucanTucano-de-bico-verdeRamphastos dicolorus9
260Arasarí ChicoSpot-billed ToucanetAraçari-pocaSelenidera maculirostris4
261Arasarí BananaSaffron ToucanetAraçari-bananaPteroglossus bailloni1
262Arasarí FajadoChestnut-eared AraçariAraçari-castanhoPteroglossus castanotis24
263PicidaeCarpinterito ComúnWhite-barred PiculetPica-pau-anão-barradoPicumnus cirratus10
264Carpinterito Cuello CanelaOchre-collared PiculetPica-pau-anão-de-coleiraPicumnus temminckii10
265Carpinterito AlbiescamosoWhite-wedged PiculetPica-pau-anão-escamadoPicumnus albosquamatus1
266Carpintero GrandeRobust WoodpeckerPica-pau-reiCampephilus robustus5
267Carpintero Garganta NegraCrimson-crested WoodpeckerPica-pau-de-topete-vermelhoCampephilus melanoleucos1
268Carpintero Lomo BlancoCream-backed WoodpeckerPica-pau-de-barriga-pretaCampephilus leucopogon14
269Carpintero Dorado ComúnGolden-green WoodpeckerPica-pau-dourado-escuroPiculus chrysochloros3
270Carpintero Real VerdeGreen-barred WoodpeckerPica-pau-verde-barradoColaptes melanochloros3
271Carpintero Real ComúnGolden-breasted WoodpeckerPica-pau-verde-barradoColaptes melanolaimus151
272Carpintero PitíoChilean FlickerColaptes pitius4
273Carpintero CampestrePampas FlickerPica-pau-do-campoColaptes campestroides91
274Carpintero Dorado GrisGolden-olive WoodpeckerPica-pau-oliváceoColaptes rubiginosus1
275Carpintero Copete AmarilloBlond-crested WoodpeckerPica-pau-de-cabeça-amarelaCeleus flavescens13
276Carpintero Copete PajizoPale-crested WoodpeckerPica-pau-louroCeleus lugubris5
277Carpintero Cara CanelaHelmeted WoodpeckerPica-pau-de-cara-canelaHylatomus galeatus1
278Carpintero Garganta EstriadaLineated WoodpeckerPica-pau-de-banda-brancaHylatomus lineatus11
279Carpintero BlancoWhite WoodpeckerPica-pau-brancoMelanerpes candidus36
280Carpintero PenachiamarilloYellow-tufted WoodpeckerBenedito-de-testa-vermelhaMelanerpes cruentatus3
281Carpintero ArcoirisYellow-fronted WoodpeckerBenedito-de-testa-amarelaMelanerpes flavifrons6
282Carpintero del CardónWhite-fronted WoodpeckerPica-pau-de-testa-brancaMelanerpes cactorum20
283Carpintero Oliva ManchadoWhite-spotted WoodpeckerPicapauzinho-verde-carijóVeniliornis spilogaster11
284Carpintero Bataraz ChicoCheckered WoodpeckerPica-pau-chorãoVeniliornis mixtus91
285Carpintero Bataraz GrandeStriped WoodpeckerVeniliornis lignarius2
286Carpintero Oliva ChicoLittle WoodpeckerPicapauzinho-anãoVeniliornis passerinus4
287Carpintero Oliva YungueñoDot-fronted WoodpeckerVeniliornis frontalis1
288CariamiformesCariamidaeChuña Patas RojasRed-legged SeriemaSeriemaCariama cristata3
289Chuña Patas NegrasBlack-legged SeriemaChunga burmeisteri2
290FalconiformesFalconidaeGuaicurúLaughing FalconAcauãHerpetotheres cachinnans2
291Halcón Montés ChicoBarred Forest-falconFalcão-caburéMicrastur ruficollis1
292Halcón Montés GrandeCollared Forest-falconFalcão-relógioMicrastur semitorquatus3
293Halconcito GrisSpot-winged FalconetFalcãozinho-cinzaSpiziapteryx circumcincta11
294CaranchoSouthern CaracaraCaracaráCaracara plancus334
295ChimangoChimango CaracaraChimangoPhalcoboenus chimango349
296Matamico AndinoMountain CaracaraPhalcoboenus megalopterus3
297ChimachimaYellow-headed CaracaraCarrapateiroMilvago chimachima25
298Halconcito ColoradoAmerican KestrelQuiriquiriFalco sparverius140
299Halcón Negro ChicoBat FalconCauréFalco rufigularis4
300Halcón PlomizoAplomado FalconFalcão-de-coleiraFalco femoralis45
301Halcón PeregrinoPeregrine FalconFalcão-peregrinoFalco peregrinus24
302PsittaciformesPsittacidaeCatita Serrana GrandeGrey-hooded ParakeetPsilopsiagon aymara3
303CotorraMonk ParakeetCaturritaMyiopsitta monachus254
304Catita ChiriríYellow-chevroned ParakeetPeriquito-de-encontro-amareloBrotogeris chiriri92
305Catita Cabeza RojaPileated ParrotCuiú-cuiúPionopsitta pileata1
306Loro MaitacaScaly-headed ParrotMaitaca-verdePionus maximiliani42
307Loro HabladorTurquoise-fronted AmazonPapagaio-verdadeiroAmazona aestiva18
308Catita EnanaBlue-winged ParrotletTuimForpus xanthopterygius11
309Chiripepé Cabeza VerdeMaroon-bellied ParakeetTiriba-de-testa-vermelhaPyrrhura frontalis34
310Chiripepé Cabeza PardaGreen-cheeked ParakeetTiriba-de-cara-sujaPyrrhura molinae2
311CachañaAustral ParakeetEnicognathus ferrugineus13
312Loro BarranqueroBurrowing ParrotCyanoliseus patagonus49
313Calancate Frente DoradaPeach-fronted ParakeetPeriquito-reiEupsittula aurea3
314Lorita Pico NegroDusky-headed ParakeetPeriquito-de-cabeça-sujaAratinga weddellii5
315ÑandayNanday ParakeetPeriquito-de-cabeça-pretaAratinga nenday44
316Guacamayo VerdeMilitary MacawAra militaris2
317Guacamayo SeveroChestnut-fronted MacawMaracanã-guaçuAra severus6
318Calancate ComúnBlue-crowned ParakeetAratinga-de-testa-azulPsittacara acuticaudatus9
319Calancate Cara RojaMitred ParakeetPsittacara mitratus4
320Calancate Ala RojaWhite-eyed ParakeetPeriquitão-maracanãPsittacara leucophthalmus102
321PasseriformesThamnophilidaeBatará EstriadoStripe-backed AntbirdPiu-piuMyrmorchilus strigilatus4
322Choca AmarillaPlain AntvireoChoquinha-lisaDysithamnus mentalis19
323Tiluchi Ala RojizaSouthern Rufous-winged AntwrenChorozinho-de-asa-vermelhaHerpsilochmus rufimarginatus4
324ChororóGreat AntshrikeChoró-boiTaraba major20
325Batará GoteadoSpot-backed AntshrikeChocão-carijóHypoedaleus guttatus23
326Batará GiganteGiant AntshrikeMatracãoBatara cinerea3
327Batará CopetónTufted AntshrikeBorralharaMackenziaena severa4
328Choca ListadaBarred AntshrikeChoca-barradaThamnophilus doliatus2
329Choca Corona RojizaSouthern Rufous-capped AntshrikeChoca-de-chapéu-vermelhoThamnophilus ruficapillus17
330Choca ComúnVariable AntshrikeChoca-da-mataThamnophilus caerulescens31
331Tiluchi ColoradoBertoni´s AntbirdTrovoada-de-bertoniDrymophila rubricollis1
332Tiluchi EstriadoDusky-tailed AntbirdChoquinha-carijóDrymophila malura4
333Batará NegroWhite-shouldered Fire-eyePapa-taoca-do-sulPyriglena leucoptera1
334ConopophagidaeChupadientesRufous GnateaterChupa-denteConopophaga lineata1
335MelanopareiidaeGallito de CollarOlive-crowned CrescentchestMelanopareia maximiliani4
336RhinocryptidaeHuet-huet CastañoChestnut-throated Huet-huetPteroptochos castaneus1
337ChucaoChucao TapaculoScelorchilus rubecula2
338Gallito OveroSpotted BamboowrenTapaculo-pintadoPsilorhamphus guttatus1
339Gallito CopetónCrested GallitoRhinocrypta lanceolata5
340Churrín PlomizoPlanalto TapaculoTapaculo-ferreirinhoScytalopus pachecoi1
341Churrín AndinoMagellanic TapaculoScytalopus magellanicus1
342FormicariidaeTovaca ComúnShort-tailed AntthrushTovaca-campainhaChamaeza campanisona14
343FurnariidaeCaminera ComúnCommon MinerCurriqueiroGeositta cunicularia2
344Caminera ColoradaRufous-banded MinerGeositta rufipennis2
345Caminera PatagónicaShort-billed MinerGeositta antarctica1
346TareferoEastern Olivaceous WoodcreeperArapaçu-verdeSittasomus griseicapillus20
347ArapasúPlain-winged WoodcreeperArapaçu-lisoDendrocincla turdina5
348Trepador OscuroPlanalto WoodcreeperArapaçu-grandeDendrocolaptes platyrostris7
349Trepador Garganta BlancaWhite-throated WoodcreeperArapaçu-de-garganta-brancaXiphocolaptes albicollis3
350Trepador GiganteGreat Rufous WoodcreeperArapaçu-do-campoXiphocolaptes major5
351Chinchero EnanoLesser WoodcreeperArapaçu-rajadoXiphorhynchus fuscus7
352Picapalo ColoradoRed-billed ScythebillArapaçu-beija-florCampylorhamphus trochilirostris5
353Chinchero GrandeScimitar-billed WoodcreeperArapaçu-platinoDrymornis bridgesii36
354Chinchero ChicoNarrow-billed WoodcreeperArapaçu-de-cerradoLepidocolaptes angustirostris143
355Chinchero EscamadoScalloped WoodcreeperArapaçu-escamado-do-sulLepidocolaptes falcinellus9
356Picolezna RojizoStreaked XenopsBico-virado-carijóXenops rutilus5
357Picolezna PatagónicoWhite-throated TreerunnerPygarrhichas albogularis5
358Bandurrita PatagónicaBand-tailed EarthcreeperOchetorhynchus phoenicurus1
359Bandurrita ChaqueñaChaco EarthcreeperJoão-chaquenhoTarphonomus certhioides13
360HorneroRufous HorneroJoão-de-barroFurnarius rufus320
361Hornerito CopetónCrested HorneroFurnarius cristatus7
362MacuquitoStreamcreeperJoão-porcaLochmias nematura1
363JunqueroWren-like RushbirdBate-bicoPhleocryptes melanops48
364Pajonalera Pico CurvoCurve-billed ReedhaunterJoão-da-palhaLimnornis curvirostris14
365Bandurrita ComúnScale-throated EarthcreeperUpucerthia dumetaria1
366Remolinera ComúnBuff-winged CinclodesPedreiro-dos-andesCinclodes fuscus39
367Remolinera SerranaCordoba CinclodesCinclodes comechingonus1
368Remolinera ChocolateOlrog´s CinclodesCinclodes olrogi1
369Remolinera AndinaCream-winged CinclodesCinclodes albiventris1
370Remolinera AraucanaDark-bellied CinclodesCinclodes patagonicus10
371Ticotico Cabeza NegraBlack-capped Foliage-gleanerLimpa-folha-coroadoPhilydor atricapillus1
372Ticotico GrandeBuff-fronted Foliage-gleanerLimpa-folha-de-testa-baiaPhilydor rufum1
373Ticotico OcráceoOchre-breasted Foliage-gleanerLimpa-folha-ocráceoAnabacerthia lichtensteini12
374Ticotico ComúnBuff-browed Foliage-gleanerTrepador-quieteSyndactyla rufosuperciliata10
375TacuareroCanebrake GroundcreeperCisqueiroClibanornis dendrocolaptoides1
376Ticotico Ojo BlancoWhite-eyed Foliage-gleanerBarranqueiro-de-olho-brancoAutomolus leucophthalmus24
377RayaditoThorn-tailed RayaditoAphrastura spinicauda12
378Coludito de los PinosAraucaria Tit-spinetailGrimpeiroLeptasthenura setaria1
379Coludito CopetónTufted Tit-spinetailRabudinhoLeptasthenura platensis28
380Coludito CanelaBrown-capped Tit-spinetailLeptasthenura fuliginiceps2
381Coludito Cola NegraPallid Tit-spinetailGrimpeirinhoLeptasthenura pallida3
382Espinero AndinoStreak-fronted ThornbirdPhacellodomus striaticeps1
383Espinero ChicoLittle ThornbirdTio-tio-pequenoPhacellodomus sibilatrix8
384Espinero SerranoSpot-breasted ThornbirdPhacellodomus maculipectus1
385Espinero Pecho ManchadoFreckle-breasted ThornbirdTio-tioPhacellodomus striaticollis85
386Espinero GrandeGreater ThornbirdGraveteiroPhacellodomus ruber16
387LeñateroFirewood-gathererCochichoAnumbius annumbi16
388CrestudoLark-like BrushrunnerCorredor-crestudoCoryphistera alaudina25
389Canastero ChaqueñoShort-billed CanasteroLenheiroAsthenes baeri14
390Espartillero PampeanoHudson´s CanasteroJoão-platinoAsthenes hudsoni1
391Canastero PálidoCordilleran CanasteroAsthenes modesta4
392Espartillero SerranoStreak-backed CanasteroAsthenes wyatti2
393Canastero ColudoSharp-billed CanasteroLenheiro-de-rabo-compridoAsthenes pyrrholeuca14
394Pajonalera Pico RectoStraight-billed ReedhaunterArredio-do-gravatáLimnoctites rectirostris1
395Curutié OcráceoSulphur-throated SpinetailArredio-de-papo-manchadoCranioleuca sulphurifera9
396Curutié OliváceoOlive SpinetailArredio-oliváceoCranioleuca obsoleta2
397Curutié BlancoStripe-crowned SpinetailArredioCranioleuca pyrrhophia27
398Espartillero EnanoBay-capped Wren-spinetailBoininhaSpartonoica maluroides6
399Cacholote CastañoBrown CachaloteCoperetePseudoseisura lophotes36
400ChotoyChotoy SpinetailBichoitaSchoeniophylax phryganophilus63
401Curutié ColoradoYellow-chinned SpinetailCurutiéCerthiaxis cinnamomeus17
402Pijuí NegruzcoGrey-bellied SpinetailPi-puíSynallaxis cinerascens6
403Pijuí Corona RojizaRufous-capped SpinetailPichororéSynallaxis ruficapilla3
404Pijuí PlomizoSpix´s SpinetailJoão-tenenémSynallaxis spixi19
405Pijuí Cola PardaPale-breasted SpinetailUí-piSynallaxis albescens25
406Pijuí Frente GrisSooty-fronted SpinetailPetrimSynallaxis frontalis57
407Pijuí Ceja CanelaAzara´s SpinetailSynallaxis azarae1
408PipridaeBailarín BlancoWhite-bearded ManakinRendeiraManacus manacus7
409Bailarín NaranjaBand-tailed ManakinUirapuru-laranjaPipra fasciicauda9
410Bailarín AzulBlue ManakinTangaráChiroxiphia caudata7
411CotingidaeCortarramasWhite-tipped PlantcutterCorta-ramosPhytotoma rutila37
412YacutoroRed-ruffed FruitcrowPavóPyroderus scutatus8
413Guardabosques GritónScreaming PihaCricrióLipaugus vociferans1
414Pájaro CampanaBare-throated BellbirdArapongaProcnias nudicollis1
415TityridaeTueré ChicoBlack-crowned TityraAnambé-branco-de-bochecha-pardaTityra inquisitor11
416Tueré GrandeEastern Black-tailed TityraAnambé-branco-de-rabo-pretoTityra braziliensis7
417TijerillaWhite-naped BecardTijerilaXenopsaris albinucha4
418Anambé VerdosoGreen-backed BecardCaneleiro-verdePachyramphus viridis3
419Anambé GrandeCrested BecardCaneleiro-de-chapéu-pretoPachyramphus validus1
420Anambé CastañoChestnut-crowned BecardCaneleiroPachyramphus castaneus1
421Anambé ComúnWhite-winged BecardCaneleiro-pretoPachyramphus polychopterus44
422Bailarín OliváceoGreenish SchiffornisFlautimSchiffornis virescens1
423TyrannidaeBailarín VerdeWing-barred PipritesPapinho-amareloPiprites chloris1
424Tachurí SietecoloresMany-colored Rush-tyrantPapa-piriTachuris rubrigastra13
425MosquiteroSouthern AntpipitEstaladorCorythopis delalandi1
426Mosqueta ComúnMottle-cheeked TyrannuletBorboletinha-do-matoPhylloscartes ventralis19
427Mosqueta Cara CanelaBay-ringed TyrannuletMaria-pequenaPhylloscartes sylviolus1
428Mosqueta Corona PardaSepia-capped FlycatcherCabeçudoLeptopogon amaurocephalus13
429Picochato GrandeYellow-olive FlatbillBico-chato-de-orelha-pretaTolmomyias sulphurescens4
430Mosqueta EnanaEared Pygmy-tyrantMiudinhoMyiornis auricularis6
431Mosqueta Ojo DoradoPearly-vented Tody-tyrantSebinho-de-olho-de-ouroHemitriccus margaritaceiventer12
432Mosqueta Cabeza CanelaOchre-faced Tody-flycatcherTororóPoecilotriccus plumbeiceps3
433Mosqueta Pico PalaCommon Tody-flycatcherFerreirinho-relógioTodirostrum cinereum2
434Birro ComúnSwallow FlycatcherGibão-de-couroHirundinea bellicosa5
435CalandritaGreater Wagtail-tyrantAlegrinho-balança-raboStigmatura budytoides13
436Piojito PicudoPlain TyrannuletAlegrinho-do-chacoInezia inornata1
437BarulleroTawny-crowned Pygmy-tyrantBarulhentoEuscarthmus meloryphus2
438Piojito SilbónSouthern Beardless TyrannuletRisadinhaCamptostoma obsoletum13
439Fiofío CopetónYellow-bellied ElaeniaGuaracava-de-barriga-amarelaElaenia flavogaster1
440Fiofío Pico CortoSmall-billed ElaeniaGuaracava-de-bico-curtoElaenia parvirostris37
441Fiofío GrandeLarge ElaeniaGuaracava-grandeElaenia spectabilis1
442Fiofío SilbónWhite-crested ElaeniaGuaracava-de-crista-brancaElaenia albiceps27
443Fiofío Corona DoradaGreenish ElaeniaGuaracava-de-crista-alaranjadaMyiopagis viridicata2
444Suirirí ComúnSuiriri FlycatcherSuiriri-cinzentoSuiriri suiriri37
445Mosqueta Ceja AmarillaYellow TyrannuletMarianinha-amarelaCapsiempis flaveola3
446Mosqueta Corona GrisSclater´s TyrannuletPhyllomyias sclateri2
447Piojito de los PinosBuff-banded TyrannuletMecocerculus hellmayri1
448Piojito GargantillaWhite-throated TyrannuletAlegrinho-de-garganta-brancaMecocerculus leucophrys2
449Cachudito Pico AmarilloYellow-billed Tit-tyrantAnairetes flavirostris3
450Cachudito Pico NegroTufted Tit-tyrantAnairetes parulus12
451Tachurí CanelaBearded TachuriPapa-moscas-canelaPolystictus pectoralis1
452Tachurí ColudoSharp-tailed TyrantPapa-moscas-do-campoCulicivora caudacuta1
453Doradito CopetónCrested DoraditoTricolinoPseudocolopteryx sclateri1
454Doradito ComúnWarbling DoraditoAmarelinho-do-juncoPseudocolopteryx flaviventris16
455Piojito GrisSooty TyrannuletJoão-pobreSerpophaga nigricans25
456Piojito ComúnWhite-crested TyrannuletAlegrinhoSerpophaga subcristata101
457Piojito TrinadorStraneck´s TyrannuletAlegrinho-trinadorSerpophaga griseicapilla12
458Tuquito ChicoPiratic FlycatcherBem-te-vi-pirataLegatus leucophaius10
459Benteveo ComúnGreat KiskadeeBem-te-viPitangus sulphuratus345
460Benteveo Pico FinoLesser KiskadeeBentevizinho-do-brejoPhilohydor lictor1
461PicabueyCattle TyrantSuiriri-cavaleiroMachetornis rixosa136
462PitanguáBoat-billed FlycatcherNeineiMegarynchus pitangua28
463Benteveo RayadoSouthern Streaked FlycatcherBem-te-vi-rajadoMyiodynastes solitarius55
464Benteveo MedianoSocial FlycatcherBentevizinho-de-penacho-vermelhoMyiozetetes similis12
465Benteveo ChicoThree-striped FlycatcherBem-te-vi-pequenoConopias trivirgatus2
466Tuquito RayadoVariegated FlycatcherPeiticaEmpidonomus varius5
467Tuquito GrisCrowned Slaty FlycatcherPeitica-de-chapéu-pretoGriseotyrannus aurantioatrocristatus17
468Suirirí RealTropical KingbirdSuiririTyrannus melancholicus119
469Suirirí BorealEastern KingbirdSuiriri-valenteTyrannus tyrannus4
470TijeretaFork-tailed FlycatcherTesourinhaTyrannus savana120
471Burlisto CastañoRufous CasiornisMaria-ferrugemCasiornis rufus4
472Suirirí SilbónSibilant SirystesGritadorSirystes sibilator12
473Burlisto Pico CanelaSwainson´s FlycatcherIrréMyiarchus swainsoni15
474Burlisto Pico NegroShort-crested FlycatcherMaria-cavaleiraMyiarchus ferox2
475Burlisto Cola CastañaBrown-crested FlycatcherMaria-cavaleira-de-rabo-enferrujadoMyiarchus tyrannulus9
476Yetapá NegroLong-tailed TyrantViuvinhaColonia colonus4
477Mosqueta EstriadaBran-colored FlycatcherFilipeMyiophobus fasciatus38
478Suirirí Pico CortoSouthern Scrub-flycatcherGuaracava-modestaSublegatus modestus2
479ChurrincheCommon Vermilion FlycatcherPríncipePyrocephalus rubinus36
480Viudita BlancaBlack-backed Water-tyrantLavadeira-de-cara-brancaFluvicola albiventer6
481Viudita EnmascaradaMasked Water-tyrantLavadeira-mascaradaFluvicola nengeta2
482LavanderaWhite-headed Marsh-tyrantFreirinhaArundinicola leucocephala4
483Yetapá de CollarStrange-tailed TyrantTesoura-do-campoAlectrurus risora2
484Sobrepuesto ComúnAustral NegritoColegialLessonia rufa26
485Pico de PlataSpectacled TyrantViuvinha-de-óculosHymenops perspicillatus81
486Viudita PlomizaPlumbeous Black-tyrantKnipolegus cabanisi1
487Viudita Pico CelesteBlue-billed Black-tyrantMaria-preta-de-bico-azuladoKnipolegus cyanirostris5
488Viudita ChaqueñaCinereous Black-tyrantMaria-preta-acinzentadaKnipolegus striaticeps5
489Viudita ComúnWhite-winged Black-tyrantMaria-preta-bate-raboKnipolegus aterrimus4
490Suirirí AmarilloYellow-browed TyrantSuiriri-pequenoSatrapa icterophrys33
491Dormilona ChicaSpot-billed Ground-tyrantMuscisaxicola maculirostris1
492Dormilona FraileOchre-naped Ground-tyrantMuscisaxicola flavinucha1
493Dormilona GrisRufous-naped Ground-tyrantMuscisaxicola rufivertex2
494Dormilona Cara NegraDark-faced Ground-tyrantGaúcha-de-cara-sujaMuscisaxicola maclovianus3
495Dormilona Ceja BlancaWhite-browed Ground-tyrantMuscisaxicola albilora2
496Dormilona CanelaCinnamon-bellied Ground-tyrantMuscisaxicola capistratus2
497DiucónFire-eyed DiuconXolmis pyrope5
498Monjita GrisGrey MonjitaPrimaveraXolmis cinereus14
499Monjita CoronadaBlack-crowned MonjitaNoivinha-coroadaXolmis coronatus8
500Monjita BlancaWhite MonjitaNoivinhaXolmis irupero61
501Monjita DominicaBlack-and-white MonjitaNoivinha-de-rabo-pretoXolmis dominicanus1
502Gaucho SerranoBlack-billed Shrike-tyrantAgriornis montanus5
503Gaucho GrandeGreat Shrike-tyrantAgriornis lividus2
504Gaucho ComúnGrey-bellied Shrike-tyrantAgriornis micropterus6
505Gaucho ChicoLesser Shrike-tyrantGauchinhoAgriornis murinus3
506Monjita ChocolateChocolate-vented TyrantGaúcho-chocolateNeoxolmis rufiventris1
507Birro GrandeStreak-throated Bush-tyrantMyiotheretes striaticollis1
508Mosqueta Ceja BlancaFuscous FlycatcherGuaracavuçuCnemotriccus fuscatus1
509Mosqueta PardaEuler´s FlycatcherEnferrujadoLathrotriccus euleri4
510Viudita de RíoBlack PhoebeSayornis nigricans2
511Burlisto CopetónSmoke-colored PeweePiui-de-topeteContopus fumigatus1
512Burlisto ChicoSouthern Tropical PeweePapa-moscas-cinzentoContopus cinereus3
513VireonidaeJuan ChiviroRufous-browed PeppershrikePitiguariCyclarhis gujanensis52
514Chiví ComúnRed-eyed VireoJuruviara-borealVireo olivaceus26
515CorvidaeUrraca MoradaPurplish JayGralha-do-pantanalCyanocorax cyanomelas14
516Urraca ComúnPlush-crested JayGralha-picaçaCyanocorax chrysops57
517DonacobiidaeAngúDonacobiusJapacanimDonacobius atricapilla4
518HirundinidaeGolondrina Rabadilla CanelaCliff SwallowAndorinha-de-dorso-acaneladoPetrochelidon pyrrhonota4
519Golondrina TijeritaBarn SwallowAndorinha-de-bandoHirundo rustica32
520Golondrina ZapadoraCollared Sand MartinAndorinha-do-barrancoRiparia riparia1
521Golondrina Ala BlancaWhite-winged SwallowAndorinha-do-rioTachycineta albiventer3
522Golondrina Ceja BlancaWhite-rumped SwallowAndorinha-de-sobre-brancoTachycineta leucorrhoa94
523Golondrina PatagónicaChilean SwallowAndorinha-chilenaTachycineta meyeni32
524Golondrina PardaBrown-chested MartinAndorinha-do-campoProgne tapera104
525Golondrina DomésticaGrey-breasted MartinAndorinha-doméstica-grandeProgne chalybea106
526Golondrina NegraSouthern MartinAndorinha-do-sulProgne elegans28
527Golondrina RibereñaSouthern Rough-winged SwallowAndorinha-serradoraStelgidopteryx ruficollis15
528Golondrina BarranqueraBlue-and-white SwallowAndorinha-pequena-de-casaPygochelidon cyanoleuca65
529Golondrina Cabeza RojizaTawny-headed SwallowAndorinha-morenaAlopochelidon fucata17
530PolioptilidaeTacuarita BlancaCreamy-bellied GnatcatcherBalança-rabo-leitosoPolioptila lactea1
531Tacuarita AzulMasked GnatcatcherBalança-rabo-de-máscaraPolioptila dumicola122
532TroglodytidaeRatona ComúnHouse WrenCorruira-de-casaTroglodytes aedon249
533Ratona Ceja BlancaMountain WrenTroglodytes solstitialis2
534Ratona AperdizadaGrass WrenCorruíra-do-campoCistothorus platensis7
535Ratona GrandeThrush-like WrenCatatauCampylorhynchus turdinus17
536CinclidaeMirlo de AguaRufous-throated DipperCinclus schulzii1
537SturnidaeEstornino PintoCommon StarlingEstorninho-malhadoSturnus vulgaris129
538Estornino CrestadoCrested MynaMainá-de-cristaAcridotheres cristatellus9
539MimidaeTencaChilean MockingbirdMimus thenca6
540Calandria MoraPatagonian MockingbirdMimus patagonicus9
541Calandria GrandeChalk-browed MockingbirdSabiá-do-campoMimus saturninus251
542Calandria RealWhite-banded MockingbirdCalhandra-de-três-rabosMimus triurus37
543TurdidaeZorzal SabiáPale-breasted ThrushSabiá-barrancoTurdus leucomelas34
544Zorzal Collar BlancoWhite-necked ThrushSabiá-coleiraTurdus albicollis4
545Zorzal ColoradoRufous-bellied ThrushSabiá-laranjeiraTurdus rufiventris233
546Zorzal PatagónicoAustral ThrushTurdus falcklandii35
547Zorzal ChiguancoSombre ThrushTurdus anthracinus29
548Zorzal Cabeza NegraAndean Slaty ThrushSabía-ferreiroTurdus nigriceps2
549Zorzal ChalchaleroCreamy-bellied ThrushSabiá-pocaTurdus amaurochalinus128
550PasseridaeGorrión ComúnHouse SparrowPardalPasser domesticus124
551MotacillidaeCachirla ChicaYellowish PipitCaminheiro-zumbidorAnthus lutescens18
552Cachirla PálidaHellmayr´s PipitCaminheiro-de-barriga-acaneladaAnthus hellmayri2
553Cachirla ComúnCorrendera PipitCaminheiro-de-esporaAnthus correndera11
554FringillidaeTangará BonitoBlue-naped ChlorophoniaGaturamo-bandeiraChlorophonia cyanea2
555Tangará ComúnPurple-throated EuphoniaFim-fimEuphonia chlorotica40
556Tangará AmarilloViolaceous EuphoniaGaturamo-verdadeiroEuphonia violacea4
557Tangará AlcaldeChestnut-bellied EuphoniaFerro-velhoEuphonia pectoralis11
558Cabecitanegra ComúnHooded SiskinPintassilgoSpinus magellanicus145
559Cabecitanegra AndinoYellow-rumped SiskinSpinus uropygialis3
560Cabecitanegra AustralBlack-chinned SiskinSpinus barbatus15
561PasserellidaeCachilo Corona CastañaStripe-capped SparrowRhynchospiza strigiceps9
562Cachilo Ceja AmarillaGrassland SparrowTico-tico-do-campoAmmodramus humeralis9
563Frutero YungueñoCommon Bush-tanagerChlorospingus flavopectus2
564Cerquero de CollarSaffron-billed SparrowTico-tico-de-bico-amareloArremon flavirostris4
565Cerquero Cabeza CastañaFulvous-headed Brush-finchAtlapetes fulviceps1
566ChingoloRufous-collared SparrowTico-ticoZonotrichia capensis255
567IcteridaePecho Colorado MedianoRed-breasted BlackbirdPolícia-inglesa-do-norteLeistes militaris2
568Pecho ColoradoWhite-browed BlackbirdPolícia-inglesa-do-sulLeistes superciliaris16
569Loica ComúnLong-tailed MeadowlarkLeistes loyca42
570Conoto AceitunaRusset-backed OropendolaJapu-pardoPsarocolius angustifrons2
571YapúCrested OropendolaJapuPsarocolius decumanus3
572Boyero NegroSolitary CaciqueJapiim-pretoCacicus solitarius35
573Boyero Ala AmarillaGolden-winged CaciqueTecelãoCacicus chrysopterus19
574Boyero CaciqueRed-rumped CaciqueGuaxeCacicus haemorrhous35
575MaticoOrange-backed TroupialJoão-pintoIcterus croconotus4
576BoyeritoVariable OrioleEncontroIcterus pyrrhopterus92
577Tordo Pico CortoScreaming CowbirdVira-bosta-picumãMolothrus rufoaxillaris70
578Tordo GiganteGiant CowbirdIraúna-grandeMolothrus oryzivorus3
579Tordo RenegridoShiny CowbirdVira-bostaMolothrus bonariensis190
580Clarinero FrentiafelpadoVelvet-fronted GrackleIraúna-veladaLampropsar tanagrinus1
581FederalScarlet-headed BlackbirdCardeal-do-banhadoAmblyramphus holosericeus23
582Tordo PatagónicoAustral BlackbirdCuraeus curaeus7
583ChopíChopi BlackbirdGraúnaGnorimopsar chopi10
584Tordo MúsicoGreyish BaywingAsa-de-telhaAgelaioides badius187
585Varillero Ala AmarillaYellow-winged BlackbirdSargentoAgelasticus thilius52
586Varillero NegroUnicolored BlackbirdCarretãoAgelasticus cyanopus16
587Varillero CongoChestnut-capped BlackbirdGaribaldiChrysomus ruficapillus32
588Tordo AmarilloSaffron-cowled BlackbirdVeste-amarelaXanthopsar flavus1
589Pecho Amarillo GrandeYellow-rumped MarshbirdChopim-do-brejoPseudoleistes guirahuro2
590Pecho Amarillo ComúnBrown-and-yellow MarshbirdDragãoPseudoleistes virescens81
591ParulidaeArañero Cara NegraMasked YellowthroatPia-cobraGeothlypis aequinoctialis48
592PitiayumíTropical ParulaMariquitaSetophaga pitiayumi79
593Arañero SilbónWhite-rimmed WarblerPula-pula-assobiadorMyiothlypis leucoblephara33
594Arañero Coronado GrandeTwo-banded WarblerPula-pula-de-duas-fitasMyiothlypis bivittata2
595Arañero Coronado ChicoGolden-crowned WarblerPula-pulaBasileuterus auricapilla52
596Arañero Corona RojizaBrown-capped WhitestartMariquita-de-cabeça-cinzaMyioborus brunniceps7
597CardinalidaeRey del BosqueBlack-backed GrosbeakRei-do-bosquePheucticus aureoventris2
598Reinamora EnanaBlue SeedeaterNegrinho-do-matoAmaurospiza moesta1
599Reinamora GrandeUltramarine GrosbeakAzulao-verdadeiroCyanoloxia brissonii25
600Reinamora ChicaGlaucous-blue GrosbeakAzulinhoCyanoloxia glaucocaerulea2
601Fueguero MoradoRed-crowned Ant-tanagerTiê-do-mato-grossoHabia rubica12
602Fueguero ComúnRed TanagerSanhaçu-de-fogoPiranga flava15
603ThraupidaeFrutero Cabeza NegraHooded TanagerSaíra-de-chapéu-pretoNemosia pileata2
604VerdónGreat Pampa-finchSabiá-do-banhadoEmbernagra platensis67
605Coludo ChicoLesser Grass-finchCanário-do-brejoEmberizoides ypiranganus1
606Coludo GrandeWedge-tailed Grass-finchCanário-do-campoEmberizoides herbicola2
607Yal NegroMourning Sierra-finchCanário-andino-negroRhopospina fruticeti6
608Yal PlateroBand-tailed Sierra-finchCorydospiza alaudina3
609Yal CarboneroCarbon Sierra-finchCorydospiza carbonaria2
610Saíra DoradaGuira TanagerSaíra-de-papo-pretoHemithraupis guira9
611TersinaSwallow TanagerSaí-andorinhaTersina viridis11
612Mielero DorsioscuroRed-legged HoneycreeperSaíra-beija-florCyanerpes cyaneus1
613Saí AzulBlue DacnisSaí-azulDacnis cayana11
614Pepitero ChicoMany-colored Chaco FinchBico-de-pimenta-chaquenhoSaltator multicolor9
615Pepitero VerdosoGreen-winged SaltatorTrinca-ferro-verdadeiroSaltator similis21
616Pepitero GrisAmazonian Grey SaltatorSabiá-gongáSaltator coerulescens27
617Pepitero de CollarGolden-billed SaltatorBico-duroSaltator aurantiirostris76
618MieleroBananaquitCambacicaCoereba flaveola6
619VolatineroBlue-black GrassquitTiziuVolatinia jacarina5
620Frutero Corona AmarillaBlack-goggled TanagerTié-de-topeteTrichothraupis melanops21
621Brasita de FuegoRed-crested FinchTico-tico-rei-vermelhoCoryphospingus cucullatus18
622Frutero NegroWhite-lined TanagerPipira-pretaTachyphonus rufus17
623Frutero CoronadoRuby-crowned TanagerTiê-pretoTachyphonus coronatus16
624Fueguero OscuroSilver-beaked TanagerPipira-vermelhaRamphocelus carbo4
625Corbatita OveroLined SeedeaterBigodinhoSporophila lineola1
626Corbatita ComúnDouble-collared SeedeaterColeirinhoSporophila caerulescens46
627Corbatita DominóRusty-collared SeedeaterColeiro-do-brejoSporophila collaris13
628Capuchino CanelaTawny-bellied SeedeaterCaboclinho-de-barriga-vermelhaSporophila hypoxantha2
629Capuchino Garganta CaféDark-throated SeedeaterCaboclinho-de-papo-escuroSporophila ruficollis2
630Monterita CanelaCinnamon Warbling-finchPoospiza ornata4
631Sietevestidos SerranoBlack-and-chestnut Warbling-finchPoospiza whitii2
632Sietevestidos ComúnBlack-and-rufous Warbling-finchQuem-te-vestiuPoospiza nigrorufa63
633Tangará GrisOrange-headed TanagerSaí-canárioThlypopsis sordida2
634PioróChestnut-headed TanagerCabecinha-castanhaThlypopsis pyrrhocoma1
635Cachilo CanelaLong-tailed Reed-finchTico-tico-do-banhadoDonacospiza albifrons15
636Monterita Pecho GrisRufous-sided Warbling-finchPoospizopsis hypocondria1
637Monterita LitoraleñaGrey-breasted Warbling-finchTico-tico-da-taquaraMicrospingus cabanisi6
638Monterita Ceja RojizaRusty-browed Warbling-finchMicrospingus erythrophrys1
639Monterita de CollarBlack-breasted Warbling-finchMicrospingus pectoralis3
640Monterita Cabeza NegraBlack-capped Warbling-finchCapacetinhoMicrospingus melanoleucus52
641Saí ComúnChestnut-vented ConebillFiguinha-de-rabo-castanhoConirostrum speciosum8
642Jilguero DoradoSaffron FinchCanário-da-terra-verdadeiroSicalis flaveola165
643MistoGrassland Yellow-finchTipioSicalis luteola37
644Jilguero AustralPatagonian Yellow-finchSicalis lebruni3
645Jilguero OliváceoGreenish Yellow-finchSicalis olivascens1
646Jilguero GrandeGreater Yellow-finchSicalis auriventris2
647Comesebo AndinoGrey-hooded Sierra-finchPhrygilus gayi8
648Comesebo PatagónicoPatagonian Sierra-finchPhrygilus patagonicus6
649Afrechero PlomizoUniform FinchCigarra-bambuHaplospiza unicolor1
650Yal ChicoAsh-breasted Sierra-finchGeospizopsis plebejus1
651Yal PlomizoPlumbeous Sierra-finchGeospizopsis unicolor4
652Piquitodeoro ComúnBand-tailed SeedeaterCatamenia analis4
653Saíra de AntifazFawn-breasted TanagerSaíra-viúvaPipraeidea melanonota4
654NaranjeroBlue-and-yellow TanagerSanhaçu-papa-laranjaPipraeidea bonariensis49
655Soldadito ComúnBlack-crested FinchLophospingus pusillus3
656Diuca ComúnCommon Diuca-finchDiucaDiuca diuca18
657Cardenal AmarilloYellow CardinalCardeal-amareloGubernatrix cristata1
658Frutero AzulDiademed TanagerSanhaçu-fradeStephanophorus diadematus10
659Frutero OveroMagpie TanagerTietingaCissopis leverianus31
660Cardenal ComúnRed-crested CardinalCardealParoaria coronata96
661CardenillaYellow-billed CardinalCavalariaParoaria capitata42
662Celestino ComúnSayaca TanagerSanhaçu-cinzentoTangara sayaca97
663Celestino OliváceoPalm TanagerSanhaco-do-coqueiroTangara palmarum1
664Saíra ArcoirisGreen-headed TanagerSaíra-sete-coresTangara seledon7