Orden Familia Nombre Común Nombre Inglés Nombre Portugués Nombre Científico Observada Fotografiada Oída Vocalización Grabada Filmada Registros
1RheiiformesRheidaeÑandúGreater RheaEmaRhea americana24
2ChoiqueLesser RheaRhea pennata7
3GalliformesCracidaeYacupoíRusty-margined GuanJacupembaPenelope superciliaris8
4Pava de Monte ComúnDusky-legged GuanJacuaçuPenelope obscura8
5YacutingaBlack-fronted Piping-GuanJacutinga-do-sudestePipile jacutinga3
6CharataChaco ChachalacaAracuã-do-pantanalOrtalis canicollis25
7Charata ManchadaSpeckled ChachalacaAracuã-pintadoOrtalis guttata3
8MuitúBare-faced CurassowMutum-de-penachoCrax fasciolata1
9OdontophoridaeCodorniz CalifornianaCalifornia QuailCodorniz-da-califórniaCallipepla californica3
10UrúSpot-winged Wood-QuailUruOdontophorus capueira1
11AnseriformesAnhimidaeChajáSouthern ScreamerTachãChauna torquata97
12AnatidaeSirirí PampaWhite-faced Whistling-DuckIrerêDendrocygna viduata63
13Sirirí Vientre NegroBlack-bellied Whistling-DuckAsa-brancaDendrocygna autumnalis10
14Sirirí ColoradoFulvous Whistling-DuckMarreca-caneleiraDendrocygna bicolor22
15Pato Cabeza NegraBlack-headed DuckMarreca-de-cabeça-pretaHeteronetta atricapilla1
16Pato FierroMasked DuckMarreca-de-bico-roxoNomonyx dominicus10
17Pato Zambullidor GrandeRuddy DuckOxyura jamaicensis1
18Pato Zambullidor ChicoLake DuckMarreca-pé-na-bundaOxyura vittata16
19CoscorobaCoscoroba SwanCapororocaCoscoroba coscoroba56
20Cisne Cuello NegroBlack-necked SwanCisne-de-pescoço-pretoCygnus melancoryphus40
21Pato OveroChiloe WigeonMarreca-oveiraAnas sibilatrix24
22Pato ColoradoCinnamon TealMarreca-coloradaAnas cyanoptera8
23Pato CucharaRed ShovelerMarreca-colhereiraAnas platalea15
24Cauquén ComúnUpland GooseGanso-de-magalhãesChloephaga picta6
25Cauquén RealAshy-headed GooseChloephaga poliocephala9
26Cauquén ColoradoRuddy-headed GooseChloephaga rubidiceps1
27Pato CapuchinoSilver TealMarreca-cricriAnas versicolor65
28Pato RealMuscovy DuckPato-do-matoCairina moschata5
29Pato de CollarRinged TealMarreca-de-coleiraCallonetta leucophrys59
30Pato PicazoRosy-billed PochardMarrecãoNetta peposaca51
31Quetro VoladorFlying Steamer-DuckTachyeres patachonicus2
32Quetro Cabeza BlancaWhite-headed Steamer-DuckTachyeres leucocephalus1
33Pato CrestónCrested DuckLophonetta specularioides4
34Pato de AnteojosSpectacled DuckSpeculanas specularis1
35Pato CutiríBrazilian TealPé-vermelhoAmazonetta brasiliensis93
36Pato GargantillaWhite-cheeked PintailMarreca-toicinhoAnas bahamensis6
37Pato MaiceroYellow-billed PintailMarreca-pardaAnas georgica61
38Pato BarcinoYellow-billed TealMarreca-pardinhaAnas flavirostris115
39TinamiformesTinamidaeTataupá RojizoBrown TinamouInhambuguaçuCrypturellus obsoletus7
40Tataupá ComúnTataupa TinamouInhambu-chintãCrypturellus tataupa17
41ColoradaRed-winged TinamouPerdizRhynchotus rufescens19
42Inambú MontarazBrushland TinamouNothoprocta cinerascens13
43Inambú SilbónAndean TinamouNothoprocta pentlandii1
44Tinamú VentriblancoWhite-bellied NothuraCodorna-do-nordesteNothura boraquira1
45Inambú ComúnSpotted NothuraCodorna-amarelaNothura maculosa57
46Martineta ComúnElegant Crested-TinamouEudromia elegans9
47Martineta ChaqueñaQuebracho Crested-TinamouEudromia formosa1
48PodicipediformesPodicipedidaeMacá GrisLeast GrebeMergulhão-pequenoTachybaptus dominicus1
49Macá Pico GruesoPied-billed GrebeMergulhão-caçadorPodilymbus podiceps51
50Macá ComúnWhite-tufted GrebeMergulhão-de-orelha-brancaRollandia rolland42
51Macá GrandeGreat GrebeMergulhao-grande o choronaPodiceps major75
52Macá PlateadoSilvery GrebeMergulhão-de-orelha-amarelaPodiceps occipitalis2
53PhoenicopteriformesPhoenicopteridaeFlamenco AustralChilean FlamingoFlamingo-chilenoPhoenicopterus chilensis34
54ColumbiformesColumbidaePaloma DomésticaRock PigeonPombo-domésticoColumba livia116
55Paloma PicazuróPicazuro PigeonPombãoPatagioenas picazuro293
56Paloma ManchadaSpot-winged PigeonPomba-do-orvalhoPatagioenas maculosa107
57Paloma Nuca BlancaBand-tailed PigeonPomba-de-coleira-brancaPatagioenas fasciata1
58Paloma ColoradaPale-vented PigeonPomba-galegaPatagioenas cayennensis23
59Yerutí ComúnWhite-tipped DoveJuriti-pupuLeptotila verreauxi167
60Yerutí ColoradaGray-fronted DoveJuriti-gemedeiraLeptotila rufaxilla5
61Yerutí YungueñaLarge-tailed DoveLeptotila megalura1
62Torcaza ComúnEared DovePomba-de-bandoZenaida auriculata364
63Torcacita ColoradaRuddy Ground DoveRolinha-roxaColumbina talpacoti19
64Torcacita ComúnPicui Ground DoveRolinha-picuiColumbina picui147
65Palomita CordilleranaBlack-winged Ground DoveMetriopelia melanoptera3
66NyctibiiformesNyctibiidaeUrutaú ComúnCommon PotooMãe-da-luaNyctibius griseus17
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 guira190
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 melanophaius30
84Burrito ColoradoRed-and-white CrakeSanã-vermelhaLaterallus leucopyrrhus1
85IpacaáGiant Wood-RailSaracuruçuAramides ypecaha113
86ChiricoteGray-necked Wood-RailSaracura-três-potesAramides cajaneus40
87SaracuraSlaty-breasted Wood-RailSaracura-do-matoAramides saracura12
88Gallineta OveraSpotted RailSaracura-carijóPardirallus maculatus8
89Gallineta NegruzcaBlackish RailSaracura-sanãPardirallus nigricans3
90Gallineta ComúnPlumbeous RailSaracura-do-banhadoPardirallus sanguinolentus56
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 galeata68
95Pollona PintadaSpot-flanked GallinuleFrango-d´água-carijóPorphyriops melanops25
96Gallareta ChicaWhite-winged CootCarqueja-de-bico-amareloFulica leucoptera41
97Gallareta Ligas RojasRed-gartered CootCarqueja-de-bico-manchadoFulica armillata54
98Gallareta Escudete RojoRed-fronted CootCarqueja-de-escudo-vermelhoFulica rufifrons32
99AramidaeCarauLimpkinCarãoAramus guarauna89
100SphenisciformesSpheniscidaePingüino PatagónicoMagellanic PenguinPinguim-de-magalhãesSpheniscus magellanicus13
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 lucidus119
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 albicollis25
114Picaflor Vientre BlancoWhite-bellied HummingbirdBeija-flor-verde-e-brancoAmazilia chionogaster2
115Picaflor EsmeraldaVersicolored EmeraldBeija-flor-de-banda-brancaAmazilia versicolor3
116Picaflor BronceadoGilded HummingbirdBeija-flor-douradoHylocharis chrysura87
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 giganteus22
123Petrel DameroCape PetrelPomba-do-caboDaption capense1
124Petrel Barba BlancaWhite-chinned PetrelPardela-pretaProcellaria aequinoctialis1
125Petrel de AnteojosSpectacled PetrelPardela-de-óculosProcellaria conspicillata1
126Pardela Cabeza NegraGreat ShearwaterBobo-grande-de-sobre-brancoArdenna gravis1
127Pardela BorealManx ShearwaterBobo-pequenoPuffinus puffinus1
128CiconiiformesCiconiidaeTuyuyúWood StorkCabeça-secaMycteria americana28
129Cigüeña AmericanaMaguari StorkMaguariCiconia maguari118
130YabirúJabiruTuiuiúJabiru mycteria14
131PelecaniformesThreskiornithidaeEspátula RosadaRoseate SpoonbillColhereiroPlatalea ajaja38
132Bandurria MoraPlumbeous IbisMaçarico-realTheristicus caerulescens6
133Bandurria BorealBuff-necked IbisCuricacaTheristicus caudatus4
134Bandurria AustralBlack-faced IbisTheristicus melanopis41
135TapicurúGreen IbisCoró-coróMesembrinibis cayennensis8
136Cuervillo Cara PeladaBare-faced IbisTapicuru-de-cara-peladaPhimosus infuscatus68
137Cuervillo de CañadaWhite-faced IbisCaraúna-de-cara-brancaPlegadis chihi87
138ArdeidaeHocó ColoradoRufescent Tiger-HeronSocó-boiTigrisoma lineatum49
139Garza AgamíAgami HeronGarça-da-mataAgamia agami1
140Mirasol ComúnStripe-backed BitternSocoí-amareloIxobrychus involucris4
141Garza BrujaBlack-crowned Night-HeronSavacuNycticorax nycticorax60
142Garcita AzuladaStriated HeronSocozinhoButorides striata52
143Garcita BueyeraCattle EgretGarça-vaqueiraBubulcus ibis38
144Garza MoraCocoi HeronGarça-mouraArdea cocoi137
145Garza BlancaGreat EgretGarça-branca-grandeArdea alba155
146ChiflónWhistling HeronMaria-faceiraSyrigma sibilatrix89
147Garcita RealCapped HeronGarça-realPilherodius pileatus1
148Garcita BlancaSnowy EgretGarça-branca-pequenaEgretta thula101
149PelecanidaePelícano PeruanoPeruvian PelicanPelecanus thagus2
150SuliformesPhalacrocoracidaeCormorán GrisRed-legged CormorantPhalacrocorax gaimardi1
151Cormorán Cuello NegroMagellanic CormorantPhalacrocorax magellanicus3
152Cormorán ImperialImperial CormorantPhalacrocorax atriceps7
153BiguáNeotropic CormorantBiguáPhalacrocorax brasilianus167
154AnhingidaeAningaAnhingaBiguatingaAnhinga anhinga14
155GalbuliformesGalbulidaeJacamar RabirrufoRufous-tailed JacamarAriramba-de-cauda-ruivaGalbula ruficauda1
156BucconidaeChacurú GrandeBuff-bellied PuffbirdMacuru-de-barriga-castanhaNotharchus swainsoni3
157Chacurú Cara NegraWhite-eared PuffbirdJoão-boboNystalus chacuru3
158DurmilíSpot-backed PuffbirdRapazinho-dos-velhosNystalus maculatus12
159Chacurú ChicoRusty-breasted NunletMacuruNonnula rubecula1
160CharadriiformesRynchopidaeRayadorBlack SkimmerTalha-marRynchops niger24
161ChionidaePaloma AntárticaSnowy SheathbillPomba-antárticaChionis albus7
162HaematopodidaeOstrero NegroBlackish OystercatcherHaematopus ater5
163Ostrero ComúnAmerican OystercatcherPiru-piruHaematopus palliatus26
164RecurvirostridaeTero RealBlack-necked StiltPernilongo-de-costas-negrasHimantopus mexicanus87
165CharadriidaeChorlo ÁrticoBlack-bellied PloverBatuiruçu-de-axila-pretaPluvialis squatarola6
166Chorlo PampaAmerican Golden-PloverBatuiruçuPluvialis dominica7
167Chorlito PalmadoSemipalmated PloverBatuíra-de-bandoCharadrius semipalmatus1
168Chorlito de CollarCollared PloverBatuíra-de-coleiraCharadrius collaris3
169Chorlito Doble CollarTwo-banded PloverBatuíra-de-coleira-duplaCharadrius falklandicus12
170Chorlito Pecho CanelaRufous-chested DotterelBatuíra-de-peito-tijoloCharadrius modestus4
171Tero ComúnSouthern LapwingQuero-queroVanellus chilensis319
172ThinocoridaeAgachona de CollarGray-breasted SeedsnipeThinocorus orbignyianus2
173Agachona ChicaLeast SeedsnipeAgachadeira-mirimThinocorus rumicivorus1
174RostratulidaeAguateroSouth American Painted-snipeNarceja-de-bico-tortoNycticryphes semicollaris2
175JacanidaeJacanaWattled JacanaJaçanãJacana jacana93
176ScolopacidaeFalaropo ComúnWilson´s PhalaropePisa-n´águaPhalaropus tricolor1
177BatitúUpland SandpiperMaçarico-do-campoBartramia longicauda1
178Playero TrinadorWhimbrelMaçarico-galegoNumenius phaeopus2
179Becasa de MarHudsonian GodwitMaçarico-de-bico-viradoLimosa haemastica11
180VuelvepiedrasRuddy TurnstoneVira-pedrasArenaria interpres3
181Playero RojizoRed KnotMaçarico-de-papo-vermelhoCalidris canutus2
182Playerito UnicolorBaird´s SandpiperMaçarico-de-bico-finoCalidris bairdii2
183Playerito Rabadilla BlancaWhite-rumped SandpiperMaçarico-de-sobre-brancoCalidris fuscicollis11
184Playerito PectoralPectoral SandpiperMaçarico-de-coleteCalidris melanotos7
185Becasina ComúnSouth American SnipeNarcejaGallinago paraguaiae32
186Playerito ManchadoSpotted SandpiperMaçarico-pintadoActitis macularius6
187Pitotoy SolitarioSolitary SandpiperMaçarico-solitárioTringa solitaria12
188Pitotoy ChicoLesser YellowlegsMaçarico-de-perna-amarelaTringa flavipes26
189Pitotoy GrandeGreater YellowlegsMaçarico-grande-de-perna-amarelaTringa melanoleuca14
190LaridaeGaviota AndinaAndean GullChroicocephalus serranus4
191Gaviota Capucho CaféBrown-hooded GullGaivota-maria-velhaChroicocephalus maculipennis91
192Gaviota Capucho GrisGray-hooded GullGaivota-de-cabeça-cinzaChroicocephalus cirrocephalus22
193Gaviota GrisDolphin GullLeucophaeus scoresbii1
194Gaviota CangrejeraOlrog´s GullGaivota-de-rabo-pretoLarus atlanticus25
195Gaviota CocineraKelp GullGaivotãoLarus dominicanus100
196Gaviotín Chico ComúnYellow-billed TernTrinta-réis-anãoSternula superciliaris6
197AtíLarge-billed TernTrinta-réis-grandePhaetusa simplex10
198Gaviotín Pico GruesoGull-billed TernTrinta-réis-de-bico-pretoGelochelidon nilotica3
199Gaviotín SudamericanoSouth American TernTrinta-réis-de-bico-vermelhoSterna hirundinacea9
200Gaviotín GolondrinaCommon TernTrinta-réis-borealSterna hirundo10
201Gaviotín LaguneroSnowy-crowned TernTrinta-réis-de-coroa-brancaSterna trudeaui33
202Gaviotín Pico AmarilloSandwich TernThalasseus sandvicensis6
203Gaviotín RealRoyal TernTrinta-réis-realThalasseus maximus17
204StercorariidaeEscúa AntárticaBrown SkuaMandrião-antárticoStercorarius antarcticus1
205StrigiformesTytonidaeLechuza de CampanarioBarn OwlSuindaraTyto alba39
206StrigidaeCaburé ChicoFerruginous Pygmy-OwlCaburéGlaucidium brasilianum19
207Caburé GrandeAustral Pygmy-OwlGlaucidium nana4
208Lechucita VizcacheraBurrowing OwlCoruja-buraqueiraAthene cunicularia68
209Lechuzón OrejudoStriped OwlCoruja-orelhudaAsio clamator6
210Lechuzón CampestreShort-eared OwlMocho-dos-banhadosAsio flammeus8
211Alilicucú ComúnTropical Screech-OwlCorujinha-do-matoMegascops choliba43
212Lechuza Bataraz ChaqueñaChaco OwlStrix chacoensis1
213ÑacurutúGreat Horned OwlJacurutuBubo virginianus6
214CathartiformesCathartidaeJote Cabeza ColoradaTurkey VultureUrubu-de-cabeça-vermelhaCathartes aura118
215Jote Cabeza AmarillaLesser Yellow-headed VultureUrubu-de-cabeça-amarelaCathartes burrovianus10
216Jote Cabeza NegraBlack VultureUrubu-de-cabeça-pretaCoragyps atratus152
217Jote RealKing VultureUrubu-reiSarcoramphus papa5
218Cóndor AndinoAndean CondorCondor-dos-andesVultur gryphus16
219AccipitriformesAccipitridaeMilano BlancoWhite-tailed KiteGavião-peneiraElanus leucurus28
220Milano ChicoPearl KiteGaviãozinhoGampsonyx swainsonii5
221Milano Cabeza GrisGray-headed KiteGavião-de-cabeça-cinzaLeptodon cayanensis2
222Milano Pico GarfioHook-billed KiteCaracoleiroChondrohierax uncinatus1
223Milano TijeretaSwallow-tailed KiteGavião-tesouraElanoides forficatus24
224Águila ViudaBlack-and-white Hawk-EagleGavião-patoSpizaetus melanoleucus1
225Gavilán PlaneadorLong-winged HarrierGavião-do-banhadoCircus buffoni67
226Gavilán CenicientoCinereous HarrierGavião-cinzaCircus cinereus18
227Esparvero VariadoBicolored HawkGavião-bombachinha-grandeAccipiter bicolor6
228Esparvero ComúnRufous-thighed HawkGavião-miúdoAccipiter erythronemius14
229Aguilucho PampaBlack-collared HawkGavião-beloBusarellus nigricollis8
230Gavilán Patas LargasCrane HawkGavião-pernilongoGeranospiza caerulescens9
231Milano BorealMississippi KiteSauveiro-do-norteIctinia mississippiensis1
232Milano PlomizoPlumbeous KiteSoviIctinia plumbea44
233CaracoleroSnail KiteGavião-caramujeiroRostrhamus sociabilis118
234Taguató ComúnRoadside HawkGavião-carijóRupornis magnirostris232
235Gavilán MixtoHarris´s HawkGavião-asa-de-telhaParabuteo unicinctus123
236Aguilucho ColoradoSavanna HawkGaviao-cabocloButeogallus meridionalis37
237Águila NegraGreat Black HawkGaviao-pretoButeogallus urubitinga14
238Águila CoronadaChaco EagleÁguia-cinzentaButeogallus coronatus1
239Aguilucho Alas LargasWhite-tailed HawkGavião-de-rabo-brancoGeranoaetus albicaudatus9
240Aguilucho ComúnVariable HawkGavião-de-costas-vermelhasGeranoaetus polyosoma34
241Águila MoraBlack-chested Buzzard-Eagleáguia-chilenaGeranoaetus melanoleucus27
242Aguilucho AndinoWhite-throated HawkButeo albigula1
243Aguilucho Cola CortaShort-tailed HawkGavião-de-cauda-curtaButeo brachyurus5
244Aguilucho LangosteroSwainson´s HawkGavião-papa-gafanhotoButeo swainsoni6
245Aguilucho NegroZone-tailed HawkGavião-de-rabo-barradoButeo albonotatus1
246TrogoniformesTrogonidaeSurucuá ComúnSurucua TrogonSurucuá-variadoTrogon surrucura36
247Surucuá AmarilloBlack-throated TrogonSurucuá-de-barriga-amarelaTrogon rufus10
248Trogon CollarejoCollared TrogonSurucuá-de-coleiraTrogon collaris1
249CoraciiformesMomotidaeYeruváRufous-capped MotmotJuruva-verdeBaryphthengus ruficapillus26
250AlcedinidaeMartín Pescador GrandeRinged KingfisherMartim-pescador-grandeMegaceryle torquata70
251Martín Pescador MedianoAmazon KingfisherMartim-pescador-verdeChloroceryle amazona26
252Martín Pescador ChicoGreen KingfisherMartim-pescador-pequenoChloroceryle americana43
253PiciformesRamphastidaeTucán GrandeToco ToucanTucanuçuRamphastos toco19
254Tucán Pico VerdeRed-breasted ToucanTucano-de-bico-verdeRamphastos dicolorus9
255Arasarí ChicoSpot-billed ToucanetAraçari-pocaSelenidera maculirostris4
256Arasarí BananaSaffron ToucanetAraçari-bananaPteroglossus bailloni1
257Arasarí FajadoChestnut-eared AracariAraçari-castanhoPteroglossus castanotis24
258PicidaeCarpinterito ComúnWhite-barred PiculetPica-pau-anão-barradoPicumnus cirratus10
259Carpinterito Cuello CanelaOchre-collared PiculetPica-pau-anão-de-coleiraPicumnus temminckii10
260Carpinterito AlbiescamosoWhite-wedged PiculetPica-pau-anão-escamadoPicumnus albosquamatus1
261Carpintero GrandeRobust WoodpeckerPica-pau-reiCampephilus robustus5
262Carpintero Garganta NegraCrimson-crested WoodpeckerPica-pau-de-topete-vermelhoCampephilus melanoleucos1
263Carpintero Lomo BlancoCream-backed WoodpeckerPica-pau-de-barriga-pretaCampephilus leucopogon14
264Carpintero Cara CanelaHelmeted WoodpeckerPica-pau-de-cara-canelaCeleus galeatus1
265Carpintero Dorado ComúnGolden-green WoodpeckerPica-pau-dourado-escuroPiculus chrysochloros3
266Carpintero RealGreen-barred WoodpeckerPica-pau-verde-barradoColaptes melanochloros152
267Carpintero PitíoChilean FlickerColaptes pitius4
268Carpintero CampestreCampo FlickerPica-pau-do-campoColaptes campestris90
269Carpintero Dorado GrisGolden-olive WoodpeckerPica-pau-oliváceoColaptes rubiginosus1
270Carpintero Copete AmarilloBlond-crested WoodpeckerPica-pau-de-cabeça-amarelaCeleus flavescens13
271Carpintero Copete PajizoPale-crested WoodpeckerPica-pau-louroCeleus lugubris5
272Carpintero Garganta EstriadaLineated WoodpeckerPica-pau-de-banda-brancaDryocopus lineatus11
273Carpintero BlancoWhite WoodpeckerPica-pau-brancoMelanerpes candidus36
274Carpintero PenachiamarilloYellow-tufted WoodpeckerBenedito-de-testa-vermelhaMelanerpes cruentatus3
275Carpintero ArcoirisYellow-fronted WoodpeckerBenedito-de-testa-amarelaMelanerpes flavifrons6
276Carpintero del CardónWhite-fronted WoodpeckerPica-pau-de-testa-brancaMelanerpes cactorum20
277Carpintero Oliva ManchadoWhite-spotted WoodpeckerPicapauzinho-verde-carijóVeniliornis spilogaster11
278Carpintero Bataraz ChicoCheckered WoodpeckerPica-pau-chorãoVeniliornis mixtus90
279Carpintero Bataraz GrandeStriped WoodpeckerVeniliornis lignarius2
280Carpintero Oliva ChicoLittle WoodpeckerPicapauzinho-anãoVeniliornis passerinus4
281Carpintero Oliva YungueñoDot-fronted WoodpeckerVeniliornis frontalis1
282CariamiformesCariamidaeChuña Patas RojasRed-legged SeriemaSeriemaCariama cristata3
283Chuña Patas NegrasBlack-legged SeriemaChunga burmeisteri2
284FalconiformesFalconidaeChimangoChimango CaracaraChimangoMilvago chimango335
285GuaicurúLaughing FalconAcauãHerpetotheres cachinnans2
286Halcón Montés ChicoBarred Forest-FalconFalcão-caburéMicrastur ruficollis1
287Halcón Montés GrandeCollared Forest-FalconFalcão-relógioMicrastur semitorquatus3
288Halconcito GrisSpot-winged FalconetFalcãozinho-cinzaSpiziapteryx circumcincta11
289CaranchoSouthern CaracaraCaracaráCaracara plancus318
290Matamico AndinoMountain CaracaraPhalcoboenus megalopterus3
291ChimachimaYellow-headed CaracaraCarrapateiroMilvago chimachima25
292Halconcito ColoradoAmerican KestrelQuiriquiriFalco sparverius133
293Halcón Negro ChicoBat FalconCauréFalco rufigularis4
294Halcón PlomizoAplomado FalconFalcão-de-coleiraFalco femoralis45
295Halcón PeregrinoPeregrine FalconFalcão-peregrinoFalco peregrinus21
296PsittaciformesPsittacidaeCalancate ComúnBlue-crowned ParakeetAratinga-de-testa-azulThectocercus acuticaudatus9
297Catita Serrana GrandeGray-hooded ParakeetPsilopsiagon aymara3
298CotorraMonk ParakeetCaturritaMyiopsitta monachus246
299Catita ChiriríYellow-chevroned ParakeetPeriquito-de-encontro-amareloBrotogeris chiriri88
300Catita Cabeza RojaPileated ParrotCuiú-cuiúPionopsitta pileata1
301Loro MaitacaScaly-headed ParrotMaitaca-verdePionus maximiliani42
302Loro HabladorTurquoise-fronted ParrotPapagaio-verdadeiroAmazona aestiva17
303Catita EnanaBlue-winged ParrotletTuimForpus xanthopterygius11
304Chiripepé Cabeza VerdeMaroon-bellied ParakeetTiriba-de-testa-vermelhaPyrrhura frontalis32
305Chiripepé Cabeza PardaGreen-cheeked ParakeetTiriba-de-cara-sujaPyrrhura molinae2
306CachañaAustral ParakeetEnicognathus ferrugineus12
307Loro BarranqueroBurrowing ParakeetCyanoliseus patagonus49
308Calancate Frente DoradaPeach-fronted ParakeetPeriquito-reiEupsittula aurea3
309Lorita Pico NegroDusky-headed ParakeetPeriquito-de-cabeça-sujaAratinga weddellii5
310ÑandayNanday ParakeetPeriquito-de-cabeça-pretaAratinga nenday41
311Guacamayo VerdeMilitary MacawAra militaris2
312Guacamayo SeveroChestnut-fronted MacawMaracanã-guaçuAra severus6
313Calancate Cara RojaMitred ParakeetPsittacara mitratus4
314Calancate Ala RojaWhite-eyed ParakeetPeriquitão-maracanãPsittacara leucophthalmus98
315PasseriformesThamnophilidaeBatará EstriadoStripe-backed AntbirdPiu-piuMyrmorchilus strigilatus4
316Choca AmarillaPlain AntvireoChoquinha-lisaDysithamnus mentalis19
317Tiluchi Ala RojizaRufous-winged AntwrenChorozinho-de-asa-vermelhaHerpsilochmus rufimarginatus4
318ChororóGreat AntshrikeChoró-boiTaraba major20
319Batará GoteadoSpot-backed AntshrikeChocão-carijóHypoedaleus guttatus23
320Batará GiganteGiant AntshrikeMatracãoBatara cinerea3
321Batará CopetónTufted AntshrikeBorralharaMackenziaena severa4
322Choca ListadaBarred AntshrikeChoca-barradaThamnophilus doliatus2
323Choca Corona RojizaRufous-capped AntshrikeChoca-de-chapéu-vermelhoThamnophilus ruficapillus17
324Choca ComúnVariable AntshrikeChoca-da-mataThamnophilus caerulescens31
325Tiluchi ColoradoBertoni´s AntbirdTrovoada-de-bertoniDrymophila rubricollis1
326Tiluchi EstriadoDusky-tailed AntbirdChoquinha-carijóDrymophila malura4
327Batará NegroWhite-shouldered Fire-eyePapa-taoca-do-sulPyriglena leucoptera1
328ConopophagidaeChupadientesRufous GnateaterChupa-denteConopophaga lineata1
329MelanopareiidaeGallito de CollarOlive-crowned CrescentchestMelanopareia maximiliani4
330RhinocryptidaeHuet-huet CastañoChestnut-throated Huet-huetPteroptochos castaneus1
331ChucaoChucao TapaculoScelorchilus rubecula2
332Gallito OveroSpotted BamboowrenTapaculo-pintadoPsilorhamphus guttatus1
333Gallito CopetónCrested GallitoRhinocrypta lanceolata5
334Churrín PlomizoPlanalto TapaculoTapaculo-ferreirinhoScytalopus pachecoi1
335Churrín AndinoMagellanic TapaculoScytalopus magellanicus1
336FormicariidaeTovaca ComúnShort-tailed AntthrushTovaca-campainhaChamaeza campanisona14
337FurnariidaeCaminera ComúnCommon MinerCurriqueiroGeositta cunicularia2
338Caminera ColoradaRufous-banded MinerGeositta rufipennis2
339TareferoOlivaceous WoodcreeperArapaçu-verdeSittasomus griseicapillus20
340ArapasúPlain-winged WoodcreeperArapaçu-lisoDendrocincla turdina5
341Trepador OscuroPlanalto WoodcreeperArapaçu-grandeDendrocolaptes platyrostris7
342Trepador Garganta BlancaWhite-throated WoodcreeperArapaçu-de-garganta-brancaXiphocolaptes albicollis3
343Trepador GiganteGreat Rufous WoodcreeperArapaçu-do-campoXiphocolaptes major5
344Chinchero EnanoLesser WoodcreeperArapaçu-rajadoXiphorhynchus fuscus7
345Picapalo ColoradoRed-billed ScythebillArapaçu-beija-florCampylorhamphus trochilirostris5
346Chinchero GrandeScimitar-billed WoodcreeperArapaçu-platinoDrymornis bridgesii36
347Chinchero ChicoNarrow-billed WoodcreeperArapaçu-de-cerradoLepidocolaptes angustirostris139
348Chinchero EscamadoScalloped WoodcreeperArapaçu-escamado-do-sulLepidocolaptes falcinellus9
349Picolezna PatagónicoWhite-throated TreerunnerPygarrhichas albogularis5
350Bandurrita ChaqueñaChaco EarthcreeperJoão-chaquenhoTarphonomus certhioides13
351HorneroRufous HorneroJoão-de-barroFurnarius rufus311
352Hornerito CopetónCrested HorneroFurnarius cristatus7
353MacuquitoSharp-tailed StreamcreeperJoão-porcaLochmias nematura1
354JunqueroWren-like RushbirdBate-bicoPhleocryptes melanops48
355Pajonalera Pico CurvoCurve-billed ReedhaunterJoão-da-palhaLimnornis curvirostris14
356Bandurrita ComúnScale-throated EarthcreeperUpucerthia dumetaria1
357Remolinera ComúnBuff-winged CinclodesPedreiro-dos-andesCinclodes fuscus38
358Remolinera SerranaCordoba CinclodesCinclodes comechingonus1
359Remolinera ChocolateOlrog´s CinclodesCinclodes olrogi1
360Remolinera AndinaCream-winged CinclodesCinclodes albiventris1
361Remolinera AraucanaDark-bellied CinclodesCinclodes patagonicus10
362Ticotico Cabeza NegraBlack-capped Foliage-gleanerLimpa-folha-coroadoPhilydor atricapillus1
363Ticotico GrandeBuff-fronted Foliage-gleanerLimpa-folha-de-testa-baiaPhilydor rufum1
364Ticotico OcráceoOchre-breasted Foliage-gleanerLimpa-folha-ocráceoAnabacerthia lichtensteini12
365Ticotico ComúnBuff-browed Foliage-gleanerTrepador-quieteSyndactyla rufosuperciliata10
366TacuareroCanebrake GroundcreeperCisqueiroClibanornis dendrocolaptoides1
367Ticotico Ojo BlancoWhite-eyed Foliage-gleanerBarranqueiro-de-olho-brancoAutomolus leucophthalmus24
368RayaditoThorn-tailed RayaditoAphrastura spinicauda11
369Coludito de los PinosAraucaria Tit-SpinetailGrimpeiroLeptasthenura setaria1
370Coludito CopetónTufted Tit-SpinetailRabudinhoLeptasthenura platensis28
371Coludito CanelaBrown-capped Tit-SpinetailLeptasthenura fuliginiceps2
372Coludito Cola NegraPlain-mantled Tit-SpinetailGrimpeirinhoLeptasthenura aegithaloides3
373Espinero AndinoStreak-fronted ThornbirdPhacellodomus striaticeps1
374Espinero ChicoLittle ThornbirdTio-tio-pequenoPhacellodomus sibilatrix8
375Espinero SerranoSpot-breasted ThornbirdPhacellodomus maculipectus1
376Espinero Pecho ManchadoFreckle-breasted ThornbirdTio-tioPhacellodomus striaticollis85
377Espinero GrandeGreater ThornbirdGraveteiroPhacellodomus ruber16
378LeñateroFirewood-gathererCochichoAnumbius annumbi16
379CrestudoLark-like BrushrunnerCorredor-crestudoCoryphistera alaudina25
380Canastero ChaqueñoShort-billed CanasteroLenheiroAsthenes baeri14
381Espartillero PampeanoHudson´s CanasteroJoão-platinoAsthenes hudsoni1
382Canastero PálidoCordilleran CanasteroAsthenes modesta3
383Canastero ColudoSharp-billed CanasteroLenheiro-de-rabo-compridoAsthenes pyrrholeuca14
384Espartillero SerranoPuna CanasteroAsthenes sclateri2
385Pajonalera Pico RectoStraight-billed ReedhaunterArredio-do-gravatáLimnoctites rectirostris1
386Curutié OcráceoSulphur-throated SpinetailArredio-de-papo-manchadoCranioleuca sulphurifera9
387Curutié OliváceoOlive SpinetailArredio-oliváceoCranioleuca obsoleta2
388Curutié BlancoStripe-crowned SpinetailArredioCranioleuca pyrrhophia27
389Espartillero EnanoBay-capped Wren-SpinetailBoininhaSpartonoica maluroides6
390Cacholote CastañoBrown CacholoteCoperetePseudoseisura lophotes36
391ChotoyChotoy SpinetailBichoitaSchoeniophylax phryganophilus63
392Curutié ColoradoYellow-chinned SpinetailCurutiéCerthiaxis cinnamomeus17
393Pijuí NegruzcoGray-bellied SpinetailPi-puíSynallaxis cinerascens6
394Pijuí Corona RojizaRufous-capped SpinetailPichororéSynallaxis ruficapilla3
395Pijuí PlomizoSpix´s SpinetailJoão-tenenémSynallaxis spixi19
396Pijuí Cola PardaPale-breasted SpinetailUí-piSynallaxis albescens25
397Pijuí Frente GrisSooty-fronted SpinetailPetrimSynallaxis frontalis57
398Pijuí Ceja CanelaAzara´s SpinetailSynallaxis azarae1
399Picolezna RojizoStreaked XenopsBico-virado-carijóXenops rutilans5
400PipridaeBailarín BlancoWhite-bearded ManakinRendeiraManacus manacus7
401Bailarín NaranjaBand-tailed ManakinUirapuru-laranjaPipra fasciicauda9
402Bailarín AzulSwallow-tailed ManakinTangaráChiroxiphia caudata7
403CotingidaeCortarramasWhite-tipped PlantcutterCorta-ramosPhytotoma rutila37
404YacutoroRed-ruffed FruitcrowPavóPyroderus scutatus8
405Guardabosques GritónScreaming PihaCricrióLipaugus vociferans1
406Pájaro CampanaBare-throated BellbirdArapongaProcnias nudicollis1
407TityridaeTueré ChicoBlack-crowned TityraAnambé-branco-de-bochecha-pardaTityra inquisitor11
408Tueré GrandeBlack-tailed TityraAnambé-branco-de-rabo-pretoTityra cayana7
409TijerillaWhite-naped XenopsarisTijerilaXenopsaris albinucha4
410Anambé VerdosoGreen-backed BecardCaneleiro-verdePachyramphus viridis3
411Anambé GrandeCrested BecardCaneleiro-de-chapéu-pretoPachyramphus validus1
412Anambé CastañoChestnut-crowned BecardCaneleiroPachyramphus castaneus1
413Anambé ComúnWhite-winged BecardCaneleiro-pretoPachyramphus polychopterus44
414Bailarín OliváceoGreenish SchiffornisFlautimSchiffornis virescens1
415Bailarín VerdeWing-barred PipritesPapinho-amareloPiprites chloris1
416TyrannidaeBenteveo Pico FinoLesser KiskadeePitangus lictor1
417Tuquito GrisCrowned Slaty FlycatcherEmpidonomus aurantioatrocristatus17
418Tachurí SietecoloresMany-colored Rush TyrantPapa-piriTachuris rubrigastra13
419MosquiteroSouthern AntpipitEstaladorCorythopis delalandi1
420Mosqueta ComúnMottle-cheeked TyrannuletBorboletinha-do-matoPhylloscartes ventralis19
421Mosqueta Cara CanelaBay-ringed TyrannuletMaria-pequenaPhylloscartes sylviolus1
422Mosqueta Corona PardaSepia-capped FlycatcherCabeçudoLeptopogon amaurocephalus13
423Picochato GrandeYellow-olive FlycatcherBico-chato-de-orelha-pretaTolmomyias sulphurescens4
424Mosqueta EnanaEared Pygmy-TyrantMiudinhoMyiornis auricularis6
425Mosqueta Ojo DoradoPearly-vented Tody-TyrantSebinho-de-olho-de-ouroHemitriccus margaritaceiventer12
426Mosqueta Cabeza CanelaOchre-faced Tody-FlycatcherTororóPoecilotriccus plumbeiceps3
427Mosqueta Pico PalaCommon Tody-FlycatcherFerreirinho-relógioTodirostrum cinereum2
428Birro ComúnCliff FlycatcherGibão-de-couroHirundinea ferruginea5
429CalandritaGreater Wagtail-TyrantAlegrinho-balança-raboStigmatura budytoides13
430Piojito PicudoPlain TyrannuletAlegrinho-do-chacoInezia inornata1
431BarulleroTawny-crowned Pygmy-TyrantBarulhentoEuscarthmus meloryphus2
432Piojito SilbónSouthern Beardless-TyrannuletRisadinhaCamptostoma obsoletum13
433Fiofío CopetónYellow-bellied ElaeniaGuaracava-de-barriga-amarelaElaenia flavogaster1
434Fiofío Pico CortoSmall-billed ElaeniaGuaracava-de-bico-curtoElaenia parvirostris37
435Fiofío GrandeLarge ElaeniaGuaracava-grandeElaenia spectabilis1
436Fiofío SilbónWhite-crested ElaeniaGuaracava-de-crista-brancaElaenia albiceps27
437Fiofío Corona DoradaGreenish ElaeniaGuaracava-de-crista-alaranjadaMyiopagis viridicata2
438Suirirí ComúnSuiriri FlycatcherSuiriri-cinzentoSuiriri suiriri37
439Mosqueta Ceja AmarillaYellow TyrannuletMarianinha-amarelaCapsiempis flaveola3
440Mosqueta Corona GrisSclater´s TyrannuletPhyllomyias sclateri2
441Piojito de los PinosBuff-banded TyrannuletMecocerculus hellmayri1
442Piojito GargantillaWhite-throated TyrannuletAlegrinho-de-garganta-brancaMecocerculus leucophrys2
443Cachudito Pico AmarilloYellow-billed Tit-TyrantAnairetes flavirostris3
444Cachudito Pico NegroTufted Tit-TyrantAnairetes parulus12
445Tachurí CanelaBearded TachuriPapa-moscas-canelaPolystictus pectoralis1
446Tachurí ColudoSharp-tailed TyrantPapa-moscas-do-campoCulicivora caudacuta1
447Doradito CopetónCrested DoraditoTricolinoPseudocolopteryx sclateri1
448Doradito ComúnWarbling DoraditoAmarelinho-do-juncoPseudocolopteryx flaviventris16
449Piojito GrisSooty TyrannuletJoão-pobreSerpophaga nigricans25
450Piojito ComúnWhite-crested TyrannuletAlegrinhoSerpophaga subcristata100
451Piojito TrinadorStraneck´s TyrannuletAlegrinho-trinadorSerpophaga griseicapilla12
452Tuquito ChicoPiratic FlycatcherBem-te-vi-pirataLegatus leucophaius10
453Benteveo ComúnGreat KiskadeeBem-te-viPitangus sulphuratus338
454PicabueyCattle TyrantSuiriri-cavaleiroMachetornis rixosa133
455PitanguáBoat-billed FlycatcherNeineiMegarynchus pitangua28
456Benteveo RayadoStreaked FlycatcherBem-te-vi-rajadoMyiodynastes maculatus53
457Benteveo MedianoSocial FlycatcherBentevizinho-de-penacho-vermelhoMyiozetetes similis12
458Benteveo ChicoThree-striped FlycatcherBem-te-vi-pequenoConopias trivirgatus2
459Tuquito RayadoVariegated FlycatcherPeiticaEmpidonomus varius5
460Suirirí RealTropical KingbirdSuiririTyrannus melancholicus115
461Suirirí BorealEastern KingbirdSuiriri-valenteTyrannus tyrannus4
462TijeretaFork-tailed FlycatcherTesourinhaTyrannus savana117
463Burlisto CastañoRufous CasiornisMaria-ferrugemCasiornis rufus4
464Suirirí SilbónSibilant SirystesGritadorSirystes sibilator12
465Burlisto Pico CanelaSwainson´s FlycatcherIrréMyiarchus swainsoni15
466Burlisto Pico NegroShort-crested FlycatcherMaria-cavaleiraMyiarchus ferox2
467Burlisto Cola CastañaBrown-crested FlycatcherMaria-cavaleira-de-rabo-enferrujadoMyiarchus tyrannulus9
468Yetapá NegroLong-tailed TyrantViuvinhaColonia colonus4
469Mosqueta EstriadaBran-colored FlycatcherFilipeMyiophobus fasciatus37
470Suirirí Pico CortoSouthern Scrub-FlycatcherGuaracava-modestaSublegatus modestus2
471ChurrincheVermilion FlycatcherPríncipePyrocephalus rubinus36
472Viudita BlancaBlack-backed Water-TyrantLavadeira-de-cara-brancaFluvicola albiventer6
473Viudita EnmascaradaMasked Water-TyrantLavadeira-mascaradaFluvicola nengeta2
474LavanderaWhite-headed Marsh TyrantFreirinhaArundinicola leucocephala4
475Yetapá de CollarStrange-tailed TyrantTesoura-do-campoAlectrurus risora2
476Sobrepuesto ComúnAustral NegritoColegialLessonia rufa26
477Pico de PlataSpectacled TyrantViuvinha-de-óculosHymenops perspicillatus81
478Viudita PlomizaPlumbeous Black-TyrantKnipolegus cabanisi1
479Viudita Pico CelesteBlue-billed Black-TyrantMaria-preta-de-bico-azuladoKnipolegus cyanirostris5
480Viudita ChaqueñaCinereous TyrantMaria-preta-acinzentadaKnipolegus striaticeps5
481Viudita ComúnWhite-winged Black-TyrantMaria-preta-bate-raboKnipolegus aterrimus4
482Suirirí AmarilloYellow-browed TyrantSuiriri-pequenoSatrapa icterophrys33
483Dormilona ChicaSpot-billed Ground-TyrantMuscisaxicola maculirostris1
484Dormilona FraileOchre-naped Ground-TyrantMuscisaxicola flavinucha1
485Dormilona GrisRufous-naped Ground-TyrantMuscisaxicola rufivertex2
486Dormilona Cara NegraDark-faced Ground-TyrantGaúcha-de-cara-sujaMuscisaxicola maclovianus3
487Dormilona Ceja BlancaWhite-browed Ground-TyrantMuscisaxicola albilora2
488Dormilona CanelaCinnamon-bellied Ground-TyrantMuscisaxicola capistratus1
489DiucónFire-eyed DiuconXolmis pyrope5
490Monjita GrisGray MonjitaPrimaveraXolmis cinereus14
491Monjita CoronadaBlack-crowned MonjitaNoivinha-coroadaXolmis coronatus8
492Monjita BlancaWhite MonjitaNoivinhaXolmis irupero61
493Monjita DominicaBlack-and-white MonjitaNoivinha-de-rabo-pretoXolmis dominicanus1
494Gaucho SerranoBlack-billed Shrike-TyrantAgriornis montanus3
495Gaucho GrandeGreat Shrike-TyrantAgriornis lividus2
496Gaucho ComúnGray-bellied Shrike-TyrantAgriornis micropterus6
497Gaucho ChicoLesser Shrike-TyrantGauchinhoAgriornis murinus3
498Monjita ChocolateChocolate-vented TyrantGaúcho-chocolateNeoxolmis rufiventris1
499Birro GrandeStreak-throated Bush-TyrantMyiotheretes striaticollis1
500Mosqueta Ceja BlancaFuscous FlycatcherGuaracavuçuCnemotriccus fuscatus1
501Mosqueta PardaEuler´s FlycatcherEnferrujadoLathrotriccus euleri4
502Viudita de RíoBlack PhoebeSayornis nigricans2
503Burlisto CopetónSmoke-colored PeweePiui-de-topeteContopus fumigatus1
504Burlisto ChicoTropical PeweePapa-moscas-cinzentoContopus cinereus3
505VireonidaeJuan ChiviroRufous-browed PeppershrikePitiguariCyclarhis gujanensis52
506Chiví ComúnRed-eyed VireoJuruviara-borealVireo olivaceus26
507CorvidaeUrraca MoradaPurplish JayGralha-do-pantanalCyanocorax cyanomelas14
508Urraca ComúnPlush-crested JayGralha-picaçaCyanocorax chrysops56
509DonacobiidaeAngúBlack-capped DonacobiusJapacanimDonacobius atricapilla4
510HirundinidaeGolondrina PatagónicaChilean SwallowAndorinha-chilenaTachycineta leucopyga31
511Golondrina Rabadilla CanelaCliff SwallowAndorinha-de-dorso-acaneladoPetrochelidon pyrrhonota4
512Golondrina TijeritaBarn SwallowAndorinha-de-bandoHirundo rustica32
513Golondrina ZapadoraBank SwallowAndorinha-do-barrancoRiparia riparia1
514Golondrina Ala BlancaWhite-winged SwallowAndorinha-do-rioTachycineta albiventer3
515Golondrina Ceja BlancaWhite-rumped SwallowAndorinha-de-sobre-brancoTachycineta leucorrhoa91
516Golondrina PardaBrown-chested MartinAndorinha-do-campoProgne tapera102
517Golondrina DomésticaGray-breasted MartinAndorinha-doméstica-grandeProgne chalybea104
518Golondrina NegraSouthern MartinAndorinha-do-sulProgne elegans26
519Golondrina RibereñaSouthern Rough-winged SwallowAndorinha-serradoraStelgidopteryx ruficollis15
520Golondrina BarranqueraBlue-and-white SwallowAndorinha-pequena-de-casaPygochelidon cyanoleuca64
521Golondrina Cabeza RojizaTawny-headed SwallowAndorinha-morenaAlopochelidon fucata17
522PolioptilidaeTacuarita BlancaCreamy-bellied GnatcatcherBalança-rabo-leitosoPolioptila lactea1
523Tacuarita AzulMasked GnatcatcherBalança-rabo-de-máscaraPolioptila dumicola122
524TroglodytidaeRatona AperdizadaSedge WrenCorruíra-do-campoCistothorus platensis7
525Ratona ComúnHouse WrenCorruira-de-casaTroglodytes aedon247
526Ratona Ceja BlancaMountain WrenTroglodytes solstitialis2
527Ratona GrandeThrush-like WrenCatatauCampylorhynchus turdinus17
528CinclidaeMirlo de AguaRufous-throated DipperCinclus schulzii1
529SturnidaeEstornino PintoEuropean StarlingEstorninho-malhadoSturnus vulgaris127
530Estornino CrestadoCrested MynaMainá-de-cristaAcridotheres cristatellus9
531MimidaeTencaChilean MockingbirdMimus thenca6
532Calandria MoraPatagonian MockingbirdMimus patagonicus8
533Calandria GrandeChalk-browed MockingbirdSabiá-do-campoMimus saturninus245
534Calandria RealWhite-banded MockingbirdCalhandra-de-três-rabosMimus triurus37
535TurdidaeZorzal SabiáPale-breasted ThrushSabiá-barrancoTurdus leucomelas34
536Zorzal Collar BlancoWhite-necked ThrushSabiá-coleiraTurdus albicollis4
537Zorzal ColoradoRufous-bellied ThrushSabiá-laranjeiraTurdus rufiventris229
538Zorzal PatagónicoAustral ThrushTurdus falcklandii35
539Zorzal ChiguancoChiguanco ThrushTurdus chiguanco29
540Zorzal Cabeza NegraSlaty ThrushSabía-ferreiroTurdus nigriceps2
541Zorzal ChalchaleroCreamy-bellied ThrushSabiá-pocaTurdus amaurochalinus127
542PasseridaeGorrión ComúnHouse SparrowPardalPasser domesticus123
543MotacillidaeCachirla ChicaYellowish PipitCaminheiro-zumbidorAnthus lutescens18
544Cachirla PálidaHellmayr´s PipitCaminheiro-de-barriga-acaneladaAnthus hellmayri2
545Cachirla ComúnCorrendera PipitCaminheiro-de-esporaAnthus correndera11
546FringillidaeTangará BonitoBlue-naped ChlorophoniaGaturamo-bandeiraChlorophonia cyanea2
547Tangará ComúnPurple-throated EuphoniaFim-fimEuphonia chlorotica40
548Tangará AmarilloViolaceous EuphoniaGaturamo-verdadeiroEuphonia violacea4
549Tangará AlcaldeChestnut-bellied EuphoniaFerro-velhoEuphonia pectoralis11
550Cabecitanegra ComúnHooded SiskinPintassilgoSpinus magellanicus140
551Cabecitanegra AndinoYellow-rumped SiskinSpinus uropygialis3
552Cabecitanegra AustralBlack-chinned SiskinSpinus barbatus15
553EmberizidaeCachilo Corona CastañaStripe-capped SparrowRhynchospiza strigiceps9
554Cachilo Ceja AmarillaGrassland SparrowTico-tico-do-campoAmmodramus humeralis9
555Frutero YungueñoCommon ChlorospingusChlorospingus flavopectus2
556Cerquero de CollarSaffron-billed SparrowTico-tico-de-bico-amareloArremon flavirostris4
557Cerquero Cabeza CastañaFulvous-headed BrushfinchAtlapetes fulviceps1
558ChingoloRufous-collared SparrowTico-ticoZonotrichia capensis245
559IcteridaePecho Colorado MedianoRed-breasted MeadowlarkPolícia-inglesa-do-norteSturnella militaris2
560Pecho ColoradoWhite-browed MeadowlarkPolícia-inglesa-do-sulSturnella superciliaris16
561Loica ComúnLong-tailed MeadowlarkSturnella loyca40
562Conoto AceitunaRusset-backed OropendolaJapu-pardoPsarocolius angustifrons2
563YapúCrested OropendolaJapuPsarocolius decumanus3
564Boyero NegroSolitary Black CaciqueJapiim-pretoCacicus solitarius35
565Boyero Ala AmarillaGolden-winged CaciqueTecelãoCacicus chrysopterus19
566Boyero CaciqueRed-rumped CaciqueGuaxeCacicus haemorrhous35
567MaticoOrange-backed TroupialJoão-pintoIcterus croconotus4
568BoyeritoVariable OrioleEncontroIcterus pyrrhopterus87
569Tordo Pico CortoScreaming CowbirdVira-bosta-picumãMolothrus rufoaxillaris69
570Tordo GiganteGiant CowbirdIraúna-grandeMolothrus oryzivorus3
571Tordo RenegridoShiny CowbirdVira-bostaMolothrus bonariensis187
572Clarinero FrentiafelpadoVelvet-fronted GrackleIraúna-veladaLampropsar tanagrinus1
573FederalScarlet-headed BlackbirdCardeal-do-banhadoAmblyramphus holosericeus23
574Tordo PatagónicoAustral BlackbirdCuraeus curaeus7
575ChopíChopi BlackbirdGraúnaGnorimopsar chopi10
576Tordo MúsicoGrayish BaywingAsa-de-telhaAgelaioides badius180
577Varillero Ala AmarillaYellow-winged BlackbirdSargentoAgelasticus thilius52
578Varillero NegroUnicolored BlackbirdCarretãoAgelasticus cyanopus16
579Varillero CongoChestnut-capped BlackbirdGaribaldiChrysomus ruficapillus32
580Tordo AmarilloSaffron-cowled BlackbirdVeste-amarelaXanthopsar flavus1
581Pecho Amarillo GrandeYellow-rumped MarshbirdChopim-do-brejoPseudoleistes guirahuro2
582Pecho Amarillo ComúnBrown-and-yellow MarshbirdDragãoPseudoleistes virescens81
583ParulidaeArañero Cara NegraMasked YellowthroatPia-cobraGeothlypis aequinoctialis48
584PitiayumíTropical ParulaMariquitaSetophaga pitiayumi78
585Arañero SilbónWhite-browed WarblerPula-pula-assobiadorMyiothlypis leucoblephara33
586Arañero Coronado GrandeTwo-banded WarblerPula-pula-de-duas-fitasMyiothlypis bivittata2
587Arañero Coronado ChicoGolden-crowned WarblerPula-pulaBasileuterus culicivorus52
588Arañero Corona RojizaBrown-capped RedstartMariquita-de-cabeça-cinzaMyioborus brunniceps7
589CardinalidaeFueguero ComúnHepatic TanagerSanhaçu-de-fogoPiranga flava15
590Rey del BosqueBlack-backed GrosbeakRei-do-bosquePheucticus aureoventris2
591Reinamora EnanaBlackish-blue SeedeaterNegrinho-do-matoAmaurospiza moesta1
592Reinamora GrandeUltramarine GrosbeakAzulao-verdadeiroCyanoloxia brissonii25
593Reinamora ChicaGlaucous-blue GrosbeakAzulinhoCyanoloxia glaucocaerulea2
594Fueguero MoradoRed-crowned Ant-TanagerTiê-do-mato-grossoHabia rubica12
595ThraupidaeYal NegroMourning Sierra-FinchCanário-andino-negroPhrygilus fruticeti6
596Yal CarboneroCarbonated Sierra-FinchPhrygilus carbonarius2
597Yal PlateroBand-tailed Sierra-FinchPhrygilus alaudinus3
598Monterita Pecho GrisRufous-sided Warbling-FinchPoospiza hypochondria1
599Pepitero ChicoMany-colored Chaco FinchBico-de-pimenta-chaquenhoSaltatricula multicolor9
600Celestino ComúnSayaca TanagerSanhaçu-cinzentoThraupis sayaca94
601Celestino OliváceoPalm TanagerSanhaco-do-coqueiroThraupis palmarum1
602Frutero Cabeza NegraHooded TanagerSaíra-de-chapéu-pretoNemosia pileata2
603VerdónGreat Pampa-FinchSabiá-do-banhadoEmbernagra platensis67
604Coludo ChicoLesser Grass-FinchCanário-do-brejoEmberizoides ypiranganus1
605Coludo GrandeWedge-tailed Grass-FinchCanário-do-campoEmberizoides herbicola2
606Saíra DoradaGuira TanagerSaíra-de-papo-pretoHemithraupis guira9
607TersinaSwallow TanagerSaí-andorinhaTersina viridis11
608Mielero DorsioscuroRed-legged HoneycreeperSaíra-beija-florCyanerpes cyaneus1
609Saí AzulBlue DacnisSaí-azulDacnis cayana11
610Pepitero VerdosoGreen-winged SaltatorTrinca-ferro-verdadeiroSaltator similis21
611Pepitero GrisGrayish SaltatorSabiá-gongáSaltator coerulescens27
612Pepitero de CollarGolden-billed SaltatorBico-duroSaltator aurantiirostris75
613MieleroBananaquitCambacicaCoereba flaveola6
614VolatineroBlue-black GrassquitTiziuVolatinia jacarina5
615Frutero Corona AmarillaBlack-goggled TanagerTié-de-topeteTrichothraupis melanops21
616Brasita de FuegoRed-crested FinchTico-tico-rei-vermelhoCoryphospingus cucullatus18
617Frutero NegroWhite-lined TanagerPipira-pretaTachyphonus rufus17
618Frutero CoronadoRuby-crowned TanagerTiê-pretoTachyphonus coronatus16
619Fueguero OscuroSilver-beaked TanagerPipira-vermelhaRamphocelus carbo4
620Corbatita OveroLined SeedeaterBigodinhoSporophila lineola1
621Corbatita ComúnDouble-collared SeedeaterColeirinhoSporophila caerulescens46
622Corbatita DominóRusty-collared SeedeaterColeiro-do-brejoSporophila collaris13
623Capuchino CanelaTawny-bellied SeedeaterCaboclinho-de-barriga-vermelhaSporophila hypoxantha2
624Capuchino Garganta CaféDark-throated SeedeaterCaboclinho-de-papo-escuroSporophila ruficollis2
625Monterita CanelaCinnamon Warbling-FinchPoospiza ornata4
626Sietevestidos SerranoBlack-and-Chestnut Warbling-FinchPoospiza whitii2
627Sietevestidos ComúnBlack-and-rufous Warbling-FinchQuem-te-vestiuPoospiza nigrorufa63
628Tangará GrisOrange-headed TanagerSaí-canárioThlypopsis sordida2
629PioróChestnut-headed TanagerCabecinha-castanhaThlypopsis pyrrhocoma1
630Cachilo CanelaLong-tailed Reed FinchTico-tico-do-banhadoDonacospiza albifrons15
631Monterita LitoraleñaGray-throated Warbling-FinchTico-tico-da-taquaraMicrospingus cabanisi6
632Monterita Ceja RojizaRusty-browed Warbling-FinchMicrospingus erythrophrys1
633Monterita de CollarRinged Warbling-FinchMicrospingus torquatus3
634Monterita Cabeza NegraBlack-capped Warbling-FinchCapacetinhoMicrospingus melanoleucus52
635Saí ComúnChestnut-vented ConebillFiguinha-de-rabo-castanhoConirostrum speciosum8
636Jilguero DoradoSaffron FinchCanário-da-terra-verdadeiroSicalis flaveola161
637MistoGrassland Yellow-FinchTipioSicalis luteola37
638Jilguero OliváceoGreenish Yellow-FinchSicalis olivascens1
639Jilguero GrandeGreater Yellow-FinchSicalis auriventris2
640Comesebo AndinoGray-hooded Sierra-FinchPhrygilus gayi3
641Comesebo PatagónicoPatagonian Sierra-FinchPhrygilus patagonicus4
642Afrechero PlomizoUniform FinchCigarra-bambuHaplospiza unicolor1
643Yal ChicoAsh-breasted Sierra-FinchGeospizopsis plebejus1
644Yal PlomizoPlumbeous Sierra-FinchGeospizopsis unicolor4
645Piquitodeoro ComúnBand-tailed SeedeaterCatamenia analis4
646Saíra de AntifazFawn-breasted TanagerSaíra-viúvaPipraeidea melanonota4
647NaranjeroBlue-and-yellow TanagerSanhaçu-papa-laranjaPipraeidea bonariensis49
648Soldadito ComúnBlack-crested FinchLophospingus pusillus3
649Diuca ComúnCommon Diuca-FinchDiucaDiuca diuca16
650Cardenal AmarilloYellow CardinalCardeal-amareloGubernatrix cristata1
651Frutero AzulDiademed TanagerSanhaçu-fradeStephanophorus diadematus10
652Frutero OveroMagpie TanagerTietingaCissopis leverianus31
653Cardenal ComúnRed-crested CardinalCardealParoaria coronata95
654CardenillaYellow-billed CardinalCavalariaParoaria capitata41
655Saíra ArcoirisGreen-headed TanagerSaíra-sete-coresTangara seledon7