Órden Familia Nombre Común Nombre Inglés Nombre Portugués Nombre Científico Observada Fotografiada Oída Vocalización Grabada Filmada Registros
1NyctibiiformesNyctibiidaeUrutaú ComúnCommon PotooMãe-da-luaNyctibius griseus2
2RheiiformesRheidaeÑandúGreater RheaEmaRhea americana6
3ChoiqueLesser RheaRhea pennata4
4GalliformesCracidaeYacupoíRusty-margined GuanJacupembaPenelope superciliaris1
5Pava de Monte ComúnDusky-legged GuanJacuaçuPenelope obscura4
6CharataChaco ChachalacaAracuã-do-pantanalOrtalis canicollis3
7MuitúBare-faced CurassowMutum-de-penachoCrax fasciolata2
8AnseriformesAnhimidaeChajáSouthern ScreamerTachãChauna torquata8
9AnatidaeSirirí PampaWhite-faced Whistling-DuckIrerêDendrocygna viduata8
10Sirirí Vientre NegroBlack-bellied Whistling-DuckAsa-brancaDendrocygna autumnalis3
11Sirirí ColoradoFulvous Whistling-DuckMarreca-caneleiraDendrocygna bicolor3
12Pato Cabeza NegraBlack-headed DuckMarreca-de-cabeça-pretaHeteronetta atricapilla2
13Pato FierroMasked DuckMarreca-de-bico-roxoNomonyx dominicus1
14Pato Zambullidor ChicoLake DuckMarreca-pé-na-bundaOxyura vittata1
15CoscorobaCoscoroba SwanCapororocaCoscoroba coscoroba8
16Cisne Cuello NegroBlack-necked SwanCisne-de-pescoço-pretoCygnus melancoryphus5
17Pato OveroChiloe WigeonMarreca-oveiraAnas sibilatrix2
18Pato ColoradoCinnamon TealMarreca-coloradaAnas cyanoptera3
19Pato CucharaRed ShovelerMarreca-colhereiraAnas platalea3
20GuayataAndean GooseOressochen melanopterus3
21Cauquén ComúnUpland GooseGanso-de-magalhãesChloephaga picta3
22Cauquén RealAshy-headed GooseChloephaga poliocephala3
23Pato PuneñoPuna TealAnas puna1
24Pato CapuchinoSilver TealMarreca-cricriAnas versicolor5
25Pato RealMuscovy DuckPato-do-matoCairina moschata3
26Pato de CollarRinged TealMarreca-de-coleiraCallonetta leucophrys7
27Pato de los TorrentesTorrent DuckMerganetta armata1
28Pato PicazoRosy-billed PochardMarrecãoNetta peposaca6
29Quetro VoladorFlying Steamer-DuckTachyeres patachonicus2
30Pato CrestónCrested DuckLophonetta specularioides4
31Pato CutiríBrazilian TealPé-vermelhoAmazonetta brasiliensis13
32Ánade RealMallardAnas platyrhynchos1
33Pato GargantillaWhite-cheeked PintailMarreca-toicinhoAnas bahamensis4
34Pato MaiceroYellow-billed PintailMarreca-pardaAnas georgica13
35Pato BarcinoYellow-billed TealMarreca-pardinhaAnas flavirostris15
36TinamiformesTinamidaeTataupá ListadoUndulated TinamouJaóCrypturellus undulatus1
37Tataupá ComúnTataupa TinamouInhambu-chintãCrypturellus tataupa5
38ColoradaRed-winged TinamouPerdizRhynchotus rufescens3
39Inambú SerranoOrnate TinamouNothoprocta ornata2
40Inambú SilbónAndean TinamouNothoprocta pentlandii1
41Inambú PálidoDarwin´s NothuraNothura darwinii1
42Inambú ComúnSpotted NothuraCodorna-amarelaNothura maculosa7
43Martineta ComúnElegant Crested-TinamouEudromia elegans3
44PodicipediformesPodicipedidaeMacá GrisLeast GrebeMergulhão-pequenoTachybaptus dominicus1
45Macá Pico GruesoPied-billed GrebeMergulhão-caçadorPodilymbus podiceps13
46Macá ComúnWhite-tufted GrebeMergulhão-de-orelha-brancaRollandia rolland8
47Macá GrandeGreat GrebeMergulhao-grande o choronaPodiceps major12
48Zampullín CuellirrojoHorned GrebePodiceps auritus1
49Macá PlateadoSilvery GrebeMergulhão-de-orelha-amarelaPodiceps occipitalis3
50PhoenicopteriformesPhoenicopteridaeFlamenco AustralChilean FlamingoFlamingo-chilenoPhoenicopterus chilensis4
51Parina GrandeAndean FlamingoFlamingo-grande-dos-andesPhoenicoparrus andinus1
52ColumbiformesColumbidaePaloma DomésticaRock PigeonPombo-domésticoColumba livia18
53Tórtola TurcaEurasian Collared-doveRola-de-coleiraStreptopelia decaocto2
54Paloma PicazuróPicazuro PigeonPombãoPatagioenas picazuro15
55Paloma ManchadaSpot-winged PigeonPomba-do-orvalhoPatagioenas maculosa15
56Paloma AraucanaChilean PigeonPatagioenas araucana2
57Paloma ColoradaPale-vented PigeonPomba-galegaPatagioenas cayennensis3
58Yerutí ComúnWhite-tipped DoveJuriti-pupuLeptotila verreauxi11
59Yerutí YungueñaLarge-tailed DoveLeptotila megalura4
60Paloma Montera GrandeWhite-throated Quail-DoveZentrygon frenata1
61Torcaza Ala BlancaWest Peruvian DoveZenaida meloda2
62Torcaza ComúnEared DovePomba-de-bandoZenaida auriculata23
63Torcacita ColoradaRuddy Ground DoveRolinha-roxaColumbina talpacoti6
64Torcacita ComúnPicui Ground DoveRolinha-picuiColumbina picui17
65Palomita AzuladaBlue Ground DovePararu-azulClaravis pretiosa1
66Palomita CordilleranaBlack-winged Ground DoveMetriopelia melanoptera4
67CaprimulgiformesCaprimulgidaeÑacundáNacunda NighthawkCorucãoChordeiles nacunda4
68Añapero BorealCommon NighthawkBacurau-norte-americanoChordeiles minor1
69Añapero CastañoShort-tailed NighthawkTujuLurocalis semitorquatus1
70Atajacaminos ÑañarcaBand-winged NightjarSystellura longirostris4
71Atajacaminos ChicoLittle NightjarBacurau-chintãSetopagis parvula2
72Atajacaminos TijeraScissor-tailed NightjarBacurau-tesouraHydropsalis torquata5
73Atajacaminos ColoradoRufous NightjarJoão-corta-pauAntrostomus rufus1
74CuculiformesCuculidaeAnó GrandeGreater AniAnu-corocaCrotophaga major2
75Anó ChicoSmooth-billed AniAnu-pretoCrotophaga ani7
76PirinchoGuira CuckooAnu-brancoGuira guira18
77CrespínStriped CuckooSaciTapera naevia10
78Cuclillo ChicoAsh-colored CuckooPapa-lagarto-cinzentoCoccycua cinerea1
79TingazúSquirrel CuckooAlma-de-gatoPiaya cayana5
80Cuclillo Pico AmarilloYellow-billed CuckooPapa-lagarta-de-asa-vermelhaCoccyzus americanus1
81Cuclillo CanelaDark-billed CuckooPapa-lagarta-acaneladoCoccyzus melacoryphus2
82GruiformesRallidaeBurrito ComúnRufous-sided CrakeSanã-pardaLaterallus melanophaius6
83IpacaáGiant Wood-RailSaracuruçuAramides ypecaha8
84ChiricoteGray-necked Wood-RailSaracura-três-potesAramides cajaneus5
85SaracuraSlaty-breasted Wood-RailSaracura-do-matoAramides saracura1
86Gallineta ComúnPlumbeous RailSaracura-do-banhadoPardirallus sanguinolentus8
87Pollona AzulPurple GallinuleFrango-d´água-azulPorphyrio martinica3
88Pollona NegraCommon GallinuleFrango-d´água-comumGallinula galeata11
89Pollona PintadaSpot-flanked GallinuleFrango-d´água-carijóPorphyriops melanops7
90Gallareta ChicaWhite-winged CootCarqueja-de-bico-amareloFulica leucoptera11
91Gallareta AndinaSlate-colored CootFulica ardesiaca2
92Gallareta Ligas RojasRed-gartered CootCarqueja-de-bico-manchadoFulica armillata9
93Gallareta Escudete RojoRed-fronted CootCarqueja-de-escudo-vermelhoFulica rufifrons8
94AramidaeCarauLimpkinCarãoAramus guarauna13
95GruidaeGrulla CanadienseSandhill CraneAntigone canadensis1
96SphenisciformesSpheniscidaePingüino de BarbijoChinstrap PenguinPygoscelis antarcticus1
97Pingüino Penacho AmarilloRockhopper PenguinPinguim-de-penacho-amareloEudyptes chrysocome2
98Pingüino PatagónicoMagellanic PenguinPinguim-de-magalhãesSpheniscus magellanicus3
99ApodiformesApodidaeVencejo de CascadaGreat Dusky SwiftTaperuçu-velhoCypseloides senex1
100Vencejo de CollarWhite-collared SwiftTaperuçu-de-coleira-brancaStreptoprocne zonaris3
101Vencejo de TormentaSick´s SwiftAndorinhão-do-temporalChaetura meridionalis2
102Vencejo BlancoAndean SwiftAndorinhão-dos-AndesAeronautes andecolus6
103TrochilidaePicaflor NegroBlack JacobinBeija-flor-pretoFlorisuga fusca1
104Ermitaño CanelaPlanalto HermitRabo-branco-acaneladoPhaethornis pretrei1
105Colibrí GrandeSparkling VioletearBeija-flor-violetaColibri coruscans1
106Picaflor Vientre NegroBlack-throated MangoBeija-flor-de-veste-pretaAnthracothorax nigricollis1
107Picaflor RubíGreen-backed FirecrownSephanoides sephaniodes1
108Picaflor CometaRed-tailed CometSappho sparganurus10
109Picaflor PuneñoAndean HillstarOreotrochilus estella1
110Picaflor AndinoWhite-sided HillstarOreotrochilus leucopleurus2
111Picaflor GiganteGiant HummingbirdPatagona gigas4
112Picaflor ComúnGlittering-bellied EmeraldBesourinho-de-bico-vermelhoChlorostilbon lucidus18
113Picaflor CopetónPurple-crowned PlovercrestStephanoxis loddigesii1
114Picaflor TijeretaSwallow-tailed HummingbirdBeija-flor-tesouraEupetomena macroura1
115Picaflor ZafiroFork-tailed WoodnymphBeija-flor-tesoura-verdeThalurania furcata1
116Picaflor Corona VioláceaViolet-capped WoodnymphBeija-flor-de-fronte-violetaThalurania glaucopis1
117Picaflor Garganta BlancaWhite-throated HummingbirdBeija-flor-de-papo-brancoLeucochloris albicollis3
118Picaflor Vientre BlancoWhite-bellied HummingbirdBeija-flor-verde-e-brancoAmazilia chionogaster1
119Picaflor EsmeraldaVersicolored EmeraldBeija-flor-de-banda-brancaAmazilia versicolor1
120Picaflor BronceadoGilded HummingbirdBeija-flor-douradoHylocharis chrysura10
121Picaflor de BarbijoBlue-tufted StarthroatBico-reto-azulHeliomaster furcifer6
122ProcellariiformesDiomedeidaeAlbatros Errante AustralWandering AlbatrossAlbatroz-giganteDiomedea exulans1
123Albatros Ceja NegraBlack-browed AlbatrossAlbatroz-de-sobrancelhaThalassarche melanophris3
124ProcellariidaePetrel Gigante OscuroNorthern Giant-PetrelPetrel-gigante-do-norteMacronectes halli2
125Petrel Gigante ComúnSouthern Giant-PetrelPetrel-giganteMacronectes giganteus5
126Petrel Barba BlancaWhite-chinned PetrelPardela-pretaProcellaria aequinoctialis1
127Pardela Cabeza NegraGreat ShearwaterBobo-grande-de-sobre-brancoArdenna gravis1
128Pardela BorealManx ShearwaterBobo-pequenoPuffinus puffinus1
129CiconiiformesCiconiidaeTuyuyúWood StorkCabeça-secaMycteria americana8
130Cigüeña AmericanaMaguari StorkMaguariCiconia maguari11
131YabirúJabiruTuiuiúJabiru mycteria2
132PelecaniformesThreskiornithidaeEspátula RosadaRoseate SpoonbillColhereiroPlatalea ajaja5
133Bandurria MoraPlumbeous IbisMaçarico-realTheristicus caerulescens1
134Bandurria BorealBuff-necked IbisCuricacaTheristicus caudatus1
135Bandurria AustralBlack-faced IbisTheristicus melanopis4
136Cuervillo Cara PeladaBare-faced IbisTapicuru-de-cara-peladaPhimosus infuscatus9
137Ibis BlancoWhite IbisÍbis-brancoEudocimus albus3
138Ibis CastañaGlossy IbisPlegadis falcinellus1
139Cuervillo de CañadaWhite-faced IbisCaraúna-de-cara-brancaPlegadis chihi9
140Cuervillo PuneñoPuna IbisPlegadis ridgwayi2
141ArdeidaeHocó ColoradoRufescent Tiger-HeronSocó-boiTigrisoma lineatum6
142Mirasol ComúnStripe-backed BitternSocoí-amareloIxobrychus involucris3
143Garza BrujaBlack-crowned Night-HeronSavacuNycticorax nycticorax10
144Garcita AzuladaStriated HeronSocozinhoButorides striata12
145Garcita VerdeGreen HeronButorides virescens1
146Garcita BueyeraCattle EgretGarça-vaqueiraBubulcus ibis6
147Garza CenizaGreat Blue HeronGarça-azul-grandeArdea herodias2
148Garza MoraCocoi HeronGarça-mouraArdea cocoi17
149Garza BlancaGreat EgretGarça-branca-grandeArdea alba25
150ChiflónWhistling HeronMaria-faceiraSyrigma sibilatrix9
151Garceta TricolorTricolored HeronGarça-tricolorEgretta tricolor1
152Garza AzulLittle Blue HeronGarça-azulEgretta caerulea2
153Garcita BlancaSnowy EgretGarça-branca-pequenaEgretta thula11
154PelecanidaePelícano PardoBrown PelicanPelicano-pardoPelecanus occidentalis2
155SuliformesPhalacrocoracidaeCormorán GrisRed-legged CormorantPhalacrocorax gaimardi1
156Cormorán Cuello NegroMagellanic CormorantPhalacrocorax magellanicus2
157Cormorán ImperialImperial CormorantPhalacrocorax atriceps3
158Cormorán OrejudoDouble-crested CormorantPhalacrocorax auritus1
159BiguáNeotropic CormorantBiguáPhalacrocorax brasilianus18
160AnhingidaeAningaAnhingaBiguatingaAnhinga anhinga6
161GalbuliformesBucconidaeChacurú Cara NegraWhite-eared PuffbirdJoão-boboNystalus chacuru1
162DurmilíSpot-backed PuffbirdRapazinho-dos-velhosNystalus maculatus5
163CharadriiformesRynchopidaeRayadorBlack SkimmerTalha-marRynchops niger7
164ChionidaePaloma AntárticaSnowy SheathbillPomba-antárticaChionis albus4
165HaematopodidaeOstrero AustralMagellanic OystercatcherHaematopus leucopodus2
166Ostrero NegroBlackish OystercatcherHaematopus ater1
167Ostrero ComúnAmerican OystercatcherPiru-piruHaematopus palliatus8
168RecurvirostridaeTero RealBlack-necked StiltPernilongo-de-costas-negrasHimantopus mexicanus12
169CharadriidaeChorlo ÁrticoBlack-bellied PloverBatuiruçu-de-axila-pretaPluvialis squatarola1
170Chorlo PampaAmerican Golden-PloverBatuiruçuPluvialis dominica2
171Chorlo CabezónTawny-throated DotterelBatuíra-de-papo-ferrugíneoOreopholus ruficollis1
172Chorlito PalmadoSemipalmated PloverBatuíra-de-bandoCharadrius semipalmatus1
173Chorlito de CollarCollared PloverBatuíra-de-coleiraCharadrius collaris2
174Chorlito Doble CollarTwo-banded PloverBatuíra-de-coleira-duplaCharadrius falklandicus4
175Chorlito Pecho CanelaRufous-chested DotterelBatuíra-de-peito-tijoloCharadrius modestus3
176Tero ComúnSouthern LapwingQuero-queroVanellus chilensis15
177Tero SerranoAndean LapwingVanellus resplendens2
178ThinocoridaeAgachona GrandeRufous-bellied SeedsnipeAttagis gayi1
179Agachona PatagónicaWhite-bellied SeedsnipeAttagis malouinus1
180Agachona de CollarGray-breasted SeedsnipeThinocorus orbignyianus1
181Agachona ChicaLeast SeedsnipeAgachadeira-mirimThinocorus rumicivorus1
182RostratulidaeAguateroSouth American Painted-snipeNarceja-de-bico-tortoNycticryphes semicollaris2
183JacanidaeJacanaWattled JacanaJaçanãJacana jacana11
184ScolopacidaeFalaropo ComúnWilson´s PhalaropePisa-n´águaPhalaropus tricolor2
185Becasa de MarHudsonian GodwitMaçarico-de-bico-viradoLimosa haemastica2
186VuelvepiedrasRuddy TurnstoneVira-pedrasArenaria interpres1
187Playero RojizoRed KnotMaçarico-de-papo-vermelhoCalidris canutus2
188Playerito BlancoSanderlingMaçarico-brancoCalidris alba4
189Playerito UnicolorBaird´s SandpiperMaçarico-de-bico-finoCalidris bairdii2
190Playerito Rabadilla BlancaWhite-rumped SandpiperMaçarico-de-sobre-brancoCalidris fuscicollis6
191Playerito PectoralPectoral SandpiperMaçarico-de-coleteCalidris melanotos1
192Becasina ComúnSouth American SnipeNarcejaGallinago paraguaiae4
193Playerito ManchadoSpotted SandpiperMaçarico-pintadoActitis macularius1
194Pitotoy SolitarioSolitary SandpiperMaçarico-solitárioTringa solitaria2
195Pitotoy ChicoLesser YellowlegsMaçarico-de-perna-amarelaTringa flavipes3
196Pitotoy GrandeGreater YellowlegsMaçarico-grande-de-perna-amarelaTringa melanoleuca7
197LaridaeGaviota AndinaAndean GullChroicocephalus serranus3
198Gaviota Capucho CaféBrown-hooded GullGaivota-maria-velhaChroicocephalus maculipennis15
199Gaviota Capucho GrisGray-hooded GullGaivota-de-cabeça-cinzaChroicocephalus cirrocephalus5
200Gaviota Reidora AmericanaLaughing GullGaivota-alegreLeucophaeus atricilla2
201Gaviota GrisDolphin GullLeucophaeus scoresbii1
202Gaviota CangrejeraOlrog´s GullGaivota-de-rabo-pretoLarus atlanticus8
203Gaviota CocineraKelp GullGaivotãoLarus dominicanus16
204Gaviota de Lomo Negro MenorLesser Black-backed GullGaivota-da-asa-escuraLarus fuscus1
205Gaviotín Chico ComúnYellow-billed TernTrinta-réis-anãoSternula superciliaris1
206AtíLarge-billed TernTrinta-réis-grandePhaetusa simplex1
207Gaviotín Pico GruesoGull-billed TernTrinta-réis-de-bico-pretoGelochelidon nilotica4
208Gaviotín SudamericanoSouth American TernTrinta-réis-de-bico-vermelhoSterna hirundinacea4
209Gaviotín GolondrinaCommon TernTrinta-réis-borealSterna hirundo2
210Gaviotín LaguneroSnowy-crowned TernTrinta-réis-de-coroa-brancaSterna trudeaui9
211Gaviotín Pico AmarilloSandwich TernThalasseus sandvicensis6
212Gaviotín RealRoyal TernTrinta-réis-realThalasseus maximus2
213StercorariidaeEscúa AntárticaBrown SkuaMandrião-antárticoStercorarius antarcticus1
214Escúa ComúnChilean SkuaMandrião-chilenoStercorarius chilensis1
215StrigiformesTytonidaeLechuza de CampanarioBarn OwlSuindaraTyto alba5
216StrigidaeCaburé ChicoFerruginous Pygmy-OwlCaburéGlaucidium brasilianum3
217Caburé GrandeAustral Pygmy-OwlGlaucidium nana1
218Lechucita VizcacheraBurrowing OwlCoruja-buraqueiraAthene cunicularia7
219Lechuzón OrejudoStriped OwlCoruja-orelhudaAsio clamator3
220Lechuzón CampestreShort-eared OwlMocho-dos-banhadosAsio flammeus4
221Alilicucú ComúnTropical Screech-OwlCorujinha-do-matoMegascops choliba4
222Alilicucú YungueñoMontane Forest Screech-OwlMegascops hoyi1
223Lechuza Bataraz ChaqueñaChaco OwlStrix chacoensis2
224Lechuza Bataraz AustralRufous-legged OwlStrix rufipes1
225ÑacurutúGreat Horned OwlJacurutuBubo virginianus5
226TucúquereLesser Horned OwlBubo magellanicus1
227CathartiformesCathartidaeJote Cabeza ColoradaTurkey VultureUrubu-de-cabeça-vermelhaCathartes aura23
228Jote Cabeza AmarillaLesser Yellow-headed VultureUrubu-de-cabeça-amarelaCathartes burrovianus3
229Jote Cabeza NegraBlack VultureUrubu-de-cabeça-pretaCoragyps atratus22
230Cóndor AndinoAndean CondorCondor-dos-andesVultur gryphus13
231AccipitriformesPandionidaeÁguila PescadoraOspreyÁguia-pescadoraPandion haliaetus3
232AccipitridaeMilano BlancoWhite-tailed KiteGavião-peneiraElanus leucurus6
233Milano Pico GarfioHook-billed KiteCaracoleiroChondrohierax uncinatus1
234Milano TijeretaSwallow-tailed KiteGavião-tesouraElanoides forficatus1
235Gavilán PlaneadorLong-winged HarrierGavião-do-banhadoCircus buffoni8
236Gavilán CenicientoCinereous HarrierGavião-cinzaCircus cinereus4
237Gavilán AmericanoSharp-shinned HawkGavião-miúdoAccipiter striatus1
238Esparvero VariadoBicolored HawkGavião-bombachinha-grandeAccipiter bicolor2
239Esparvero ComúnRufous-thighed HawkGavião-miúdoAccipiter erythronemius2
240Águila CalvaBald EagleHaliaeetus leucocephalus1
241Aguilucho PampaBlack-collared HawkGavião-beloBusarellus nigricollis3
242Gavilán Patas LargasCrane HawkGavião-pernilongoGeranospiza caerulescens3
243Milano BorealMississippi KiteSauveiro-do-norteIctinia mississippiensis1
244Milano PlomizoPlumbeous KiteSoviIctinia plumbea4
245CaracoleroSnail KiteGavião-caramujeiroRostrhamus sociabilis6
246Taguató ComúnRoadside HawkGavião-carijóRupornis magnirostris17
247Gavilán MixtoHarris´s HawkGavião-asa-de-telhaParabuteo unicinctus5
248Aguilucho ColoradoSavanna HawkGaviao-cabocloButeogallus meridionalis7
249Águila NegraGreat Black HawkGaviao-pretoButeogallus urubitinga3
250Águila CoronadaChaco EagleÁguia-cinzentaButeogallus coronatus2
251Aguilucho Alas LargasWhite-tailed HawkGavião-de-rabo-brancoGeranoaetus albicaudatus3
252Aguilucho ComúnVariable HawkGavião-de-costas-vermelhasGeranoaetus polyosoma7
253Águila MoraBlack-chested Buzzard-Eagleáguia-chilenaGeranoaetus melanoleucus8
254Gavilán de Hombros RojosRed-shouldered HawkButeo lineatus1
255Aguilucho AndinoWhite-throated HawkButeo albigula1
256Aguilucho LangosteroSwainson´s HawkGavião-papa-gafanhotoButeo swainsoni3
257Aguilucho Cola RojizaRufous-tailed HawkButeo ventralis1
258TrogoniformesTrogonidaeSurucuá AuroraBlue-crowned TrogonSurucuá-de-barriga-vermelhaTrogon curucui2
259Surucuá ComúnSurucua TrogonSurucuá-variadoTrogon surrucura4
260Surucuá AmarilloBlack-throated TrogonSurucuá-de-barriga-amarelaTrogon rufus2
261CoraciiformesMomotidaeBurgoAmazonian MotmotUdu-de-coroa-azulMomotus momota1
262YeruváRufous-capped MotmotJuruva-verdeBaryphthengus ruficapillus2
263AlcedinidaeMartín Pescador GrandeRinged KingfisherMartim-pescador-grandeMegaceryle torquata12
264Martín Pescador NorteñoBelted KingfisherMegaceryle alcyon1
265Martín Pescador MedianoAmazon KingfisherMartim-pescador-verdeChloroceryle amazona7
266Martín Pescador ChicoGreen KingfisherMartim-pescador-pequenoChloroceryle americana6
267PiciformesRamphastidaeTucán GrandeToco ToucanTucanuçuRamphastos toco1
268Tucán Pico VerdeRed-breasted ToucanTucano-de-bico-verdeRamphastos dicolorus2
269Arasarí BananaSaffron ToucanetAraçari-bananaPteroglossus bailloni1
270Arasarí FajadoChestnut-eared AracariAraçari-castanhoPteroglossus castanotis1
271PicidaeCarpinterito ComúnWhite-barred PiculetPica-pau-anão-barradoPicumnus cirratus6
272Carpinterito Cuello CanelaOchre-collared PiculetPica-pau-anão-de-coleiraPicumnus temminckii1
273Carpintero Oliva OscuroSmoky-brown WoodpeckerPicoides fumigatus1
274Carpintero Lomo BlancoCream-backed WoodpeckerPica-pau-de-barriga-pretaCampephilus leucopogon4
275Carpintero GiganteMagellanic WoodpeckerCampephilus magellanicus2
276Carpintero NegroBlack-bodied WoodpeckerDryocopus schulzi1
277Carpintero Dorado ComúnGolden-green WoodpeckerPica-pau-dourado-escuroPiculus chrysochloros2
278Carpintero RealGreen-barred WoodpeckerPica-pau-verde-barradoColaptes melanochloros20
279Carpintero AndinoAndean FlickerColaptes rupicola1
280Carpintero PitíoChilean FlickerColaptes pitius2
281Carpintero CampestreCampo FlickerPica-pau-do-campoColaptes campestris11
282Carpintero Dorado GrisGolden-olive WoodpeckerPica-pau-oliváceoColaptes rubiginosus1
283Carpintero Copete AmarilloBlond-crested WoodpeckerPica-pau-de-cabeça-amarelaCeleus flavescens1
284Carpintero Garganta EstriadaLineated WoodpeckerPica-pau-de-banda-brancaDryocopus lineatus1
285Carpintero BlancoWhite WoodpeckerPica-pau-brancoMelanerpes candidus1
286Carpintero ArcoirisYellow-fronted WoodpeckerBenedito-de-testa-amarelaMelanerpes flavifrons1
287Carpintero del CardónWhite-fronted WoodpeckerPica-pau-de-testa-brancaMelanerpes cactorum5
288Carpintero Oliva ManchadoWhite-spotted WoodpeckerPicapauzinho-verde-carijóVeniliornis spilogaster1
289Carpintero Bataraz ChicoCheckered WoodpeckerPica-pau-chorãoVeniliornis mixtus9
290Carpintero Bataraz GrandeStriped WoodpeckerVeniliornis lignarius1
291Carpintero Oliva ChicoLittle WoodpeckerPicapauzinho-anãoVeniliornis passerinus1
292Carpintero Oliva YungueñoDot-fronted WoodpeckerVeniliornis frontalis2
293CariamiformesCariamidaeChuña Patas RojasRed-legged SeriemaSeriemaCariama cristata1
294Chuña Patas NegrasBlack-legged SeriemaChunga burmeisteri3
295FalconiformesFalconidaeChimangoChimango CaracaraChimangoMilvago chimango35
296Halconcito GrisSpot-winged FalconetFalcãozinho-cinzaSpiziapteryx circumcincta4
297CaranchoSouthern CaracaraCaracaráCaracara plancus28
298Matamico AndinoMountain CaracaraPhalcoboenus megalopterus4
299ChimachimaYellow-headed CaracaraCarrapateiroMilvago chimachima2
300Halconcito ColoradoAmerican KestrelQuiriquiriFalco sparverius18
301EsmerejónMerlinEsmerilhãoFalco columbarius1
302Halcón PlomizoAplomado FalconFalcão-de-coleiraFalco femoralis9
303Halcón PeregrinoPeregrine FalconFalcão-peregrinoFalco peregrinus7
304PsittaciformesPsittacidaeCalancate ComúnBlue-crowned ParakeetAratinga-de-testa-azulThectocercus acuticaudatus6
305Catita Serrana GrandeGray-hooded ParakeetPsilopsiagon aymara4
306Catita Serrana ChicaMountain ParakeetPsilopsiagon aurifrons1
307CotorraMonk ParakeetCaturritaMyiopsitta monachus16
308Catita ChiriríYellow-chevroned ParakeetPeriquito-de-encontro-amareloBrotogeris chiriri6
309Loro MaitacaScaly-headed ParrotMaitaca-verdePionus maximiliani2
310Loro AliseroTucuman ParrotAmazona tucumana4
311Loro HabladorTurquoise-fronted ParrotPapagaio-verdadeiroAmazona aestiva7
312Chiripepé Cabeza VerdeMaroon-bellied ParakeetTiriba-de-testa-vermelhaPyrrhura frontalis2
313Chiripepé Cabeza PardaGreen-cheeked ParakeetTiriba-de-cara-sujaPyrrhura molinae4
314CachañaAustral ParakeetEnicognathus ferrugineus3
315Loro BarranqueroBurrowing ParakeetCyanoliseus patagonus10
316ÑandayNanday ParakeetPeriquito-de-cabeça-pretaAratinga nenday2
317Maracaná Cuello DoradoYellow-collared MacawMaracanã-de-colarPrimolius auricollis2
318Calancate Cara RojaMitred ParakeetPsittacara mitratus5
319Calancate Ala RojaWhite-eyed ParakeetPeriquitão-maracanãPsittacara leucophthalmus7
320PasseriformesGrallariidaeChululú Cabeza RojizaWhite-throated AntpittaGrallaria albigula1
321TityridaeTueré GrandeBlack-tailed TityraAnambé-branco-de-rabo-pretoTityra cayana1
322Tueré ChicoBlack-crowned TityraAnambé-branco-de-bochecha-pardaTityra inquisitor1
323TijerillaWhite-naped XenopsarisTijerilaXenopsaris albinucha1
324Anambé ComúnWhite-winged BecardCaneleiro-pretoPachyramphus polychopterus8
325Anambé GrandeCrested BecardCaneleiro-de-chapéu-pretoPachyramphus validus2
326CotingidaeCortarramasWhite-tipped PlantcutterCorta-ramosPhytotoma rutila9
327RaraRufous-tailed PlantcutterPhytotoma rara2
328TyrannidaeMosqueta Corona GrisSclater´s TyrannuletPhyllomyias sclateri1
329Fiofío Corona DoradaGreenish ElaeniaGuaracava-de-crista-alaranjadaMyiopagis viridicata1
330Fiofío CopetónYellow-bellied ElaeniaGuaracava-de-barriga-amarelaElaenia flavogaster1
331Fiofío SilbónWhite-crested ElaeniaGuaracava-de-crista-brancaElaenia albiceps3
332Fiofío Pico CortoSmall-billed ElaeniaGuaracava-de-bico-curtoElaenia parvirostris5
333Fiofío OscuroHighland ElaeniaTucãoElaenia obscura1
334Piojito SilbónSouthern Beardless-TyrannuletRisadinhaCamptostoma obsoletum1
335Suirirí ComúnSuiriri FlycatcherSuiriri-cinzentoSuiriri suiriri3
336Piojito GargantillaWhite-throated TyrannuletAlegrinho-de-garganta-brancaMecocerculus leucophrys1
337Cachudito Pico AmarilloYellow-billed Tit-TyrantAnairetes flavirostris3
338Cachudito Pico NegroTufted Tit-TyrantAnairetes parulus6
339Piojito GrisSooty TyrannuletJoão-pobreSerpophaga nigricans5
340Piojito ComúnWhite-crested TyrannuletAlegrinhoSerpophaga subcristata8
341Piojito TrinadorStraneck´s TyrannuletAlegrinho-trinadorSerpophaga griseicapilla7
342Piojito PardoMouse-colored TyrannuletBagageiroPhaeomyias murina1
343Mosqueta Ceja AmarillaYellow TyrannuletMarianinha-amarelaCapsiempis flaveola1
344Tachurí CanelaBearded TachuriPapa-moscas-canelaPolystictus pectoralis1
345Doradito OliváceoSubtropical DoraditoTricolino-oliváceoPseudocolopteryx acutipennis1
346Doradito ComúnWarbling DoraditoAmarelinho-do-juncoPseudocolopteryx flaviventris6
347BarulleroTawny-crowned Pygmy-TyrantBarulhentoEuscarthmus meloryphus2
348CalandritaGreater Wagtail-TyrantAlegrinho-balança-raboStigmatura budytoides7
349Mosqueta ComúnMottle-cheeked TyrannuletBorboletinha-do-matoPhylloscartes ventralis2
350Mosqueta Corona PardaSepia-capped FlycatcherCabeçudoLeptopogon amaurocephalus1
351Suirirí Pico CortoSouthern Scrub-FlycatcherGuaracava-modestaSublegatus modestus1
352Mosqueta EstriadaBran-colored FlycatcherFilipeMyiophobus fasciatus4
353Tachurí SietecoloresMany-colored Rush TyrantPapa-piriTachuris rubrigastra6
354Mosqueta Ojo DoradoPearly-vented Tody-TyrantSebinho-de-olho-de-ouroHemitriccus margaritaceiventer4
355Mosqueta Cabeza CanelaOchre-faced Tody-FlycatcherTororóPoecilotriccus plumbeiceps1
356Picochato GrandeYellow-olive FlycatcherBico-chato-de-orelha-pretaTolmomyias sulphurescens3
357Birro ComúnCliff FlycatcherGibão-de-couroHirundinea ferruginea7
358Viudita de RíoBlack PhoebeSayornis nigricans2
359Burlisto ChicoTropical PeweePapa-moscas-cinzentoContopus cinereus1
360ChurrincheVermilion FlycatcherPríncipePyrocephalus rubinus7
361Sobrepuesto ComúnAustral NegritoColegialLessonia rufa2
362Viudita ChicaHudson´s Black-TyrantMaria-preta-do-sulKnipolegus hudsoni1
363Viudita Pico CelesteBlue-billed Black-TyrantMaria-preta-de-bico-azuladoKnipolegus cyanirostris2
364Viudita ComúnWhite-winged Black-TyrantMaria-preta-bate-raboKnipolegus aterrimus8
365Viudita PlomizaPlumbeous Black-TyrantKnipolegus cabanisi1
366Pico de PlataSpectacled TyrantViuvinha-de-óculosHymenops perspicillatus11
367Suirirí AmarilloYellow-browed TyrantSuiriri-pequenoSatrapa icterophrys2
368Dormilona ChicaSpot-billed Ground-TyrantMuscisaxicola maculirostris2
369Dormilona Cara NegraDark-faced Ground-TyrantGaúcha-de-cara-sujaMuscisaxicola maclovianus3
370Dormilona CanelaCinnamon-bellied Ground-TyrantMuscisaxicola capistratus2
371Dormilona GrisRufous-naped Ground-TyrantMuscisaxicola rufivertex1
372Dormilona CenicientaCinereous Ground-TyrantMuscisaxicola cinereus1
373Dormilona Frente NegraBlack-fronted Ground-TyrantMuscisaxicola frontalis2
374Gaucho SerranoBlack-billed Shrike-TyrantAgriornis montanus2
375Gaucho ChicoLesser Shrike-TyrantGauchinhoAgriornis murinus1
376DiucónFire-eyed DiuconXolmis pyrope2
377Monjita GrisGray MonjitaPrimaveraXolmis cinereus3
378Monjita BlancaWhite MonjitaNoivinhaXolmis irupero7
379Monjita CastañaRusty-backed MonjitaNoivinha-castanhaXolmis rubetra1
380Monjita ChocolateChocolate-vented TyrantGaúcho-chocolateNeoxolmis rufiventris1
381Viudita BlancaBlack-backed Water-TyrantLavadeira-de-cara-brancaFluvicola albiventer2
382Pitajo Canelad´Orbigny´s Chat-TyrantOchthoeca oenanthoides1
383Pitajo GrisWhite-browed Chat-TyrantOchthoeca leucophrys1
384PeutrénPatagonian TyrantColorhamphus parvirostris1
385PicabueyCattle TyrantSuiriri-cavaleiroMachetornis rixosa8
386Tuquito ChicoPiratic FlycatcherBem-te-vi-pirataLegatus leucophaius1
387Benteveo MedianoSocial FlycatcherBentevizinho-de-penacho-vermelhoMyiozetetes similis2
388Benteveo ComúnGreat KiskadeeBem-te-viPitangus sulphuratus25
389Benteveo RayadoStreaked FlycatcherBem-te-vi-rajadoMyiodynastes maculatus11
390PitanguáBoat-billed FlycatcherNeineiMegarynchus pitangua4
391Tuquito RayadoVariegated FlycatcherPeiticaEmpidonomus varius6
392Tuquito GrisCrowned Slaty FlycatcherEmpidonomus aurantioatrocristatus5
393Suirirí RealTropical KingbirdSuiririTyrannus melancholicus14
394TijeretaFork-tailed FlycatcherTesourinhaTyrannus savana15
395Suirirí SilbónSibilant SirystesGritadorSirystes sibilator1
396Burlisto CastañoRufous CasiornisMaria-ferrugemCasiornis rufus1
397Burlisto Corona NegraDusky-capped FlycatcherMaria-cavaleira-pequenaMyiarchus tuberculifer2
398Burlisto Pico CanelaSwainson´s FlycatcherIrréMyiarchus swainsoni6
399Burlisto Pico NegroShort-crested FlycatcherMaria-cavaleiraMyiarchus ferox1
400Burlisto Cola CastañaBrown-crested FlycatcherMaria-cavaleira-de-rabo-enferrujadoMyiarchus tyrannulus4
401RhinocryptidaeHuet-huet ComúnBlack-throated Huet-huetPteroptochos tarnii3
402ChucaoChucao TapaculoScelorchilus rubecula2
403Gallito CopetónCrested GallitoRhinocrypta lanceolata10
404Gallito ArenaSandy GallitoTeledromas fuscus2
405Churrín GrandeOchre-flanked TapaculoEugralla paradoxa1
406Churrín AndinoMagellanic TapaculoScytalopus magellanicus2
407Churrín Ceja BlancaWhite-browed TapaculoScytalopus superciliaris1
408ThamnophilidaeBatará GiganteGiant AntshrikeMatracãoBatara cinerea2
409ChororóGreat AntshrikeChoró-boiTaraba major6
410Choca ComúnVariable AntshrikeChoca-da-mataThamnophilus caerulescens5
411Choca Corona RojizaRufous-capped AntshrikeChoca-de-chapéu-vermelhoThamnophilus ruficapillus5
412Choca AmarillaPlain AntvireoChoquinha-lisaDysithamnus mentalis1
413Batará EstriadoStripe-backed AntbirdPiu-piuMyrmorchilus strigilatus2
414Tiluchi PlomizoBlack-capped AntwrenChorozinho-de-chapéu-pretoHerpsilochmus atricapillus2
415FurnariidaeCaminera ComúnCommon MinerCurriqueiroGeositta cunicularia5
416Caminera ColoradaRufous-banded MinerGeositta rufipennis4
417Bandurrita ChaqueñaChaco EarthcreeperJoão-chaquenhoTarphonomus certhioides4
418Bandurrita Pico RectoStraight-billed EarthcreeperOchetorhynchus ruficaudus2
419Bandurrita ComúnScale-throated EarthcreeperUpucerthia dumetaria2
420Bandurrita AndinaBuff-breasted EarthcreeperUpucerthia validirostris2
421Remolinera ComúnBuff-winged CinclodesPedreiro-dos-andesCinclodes fuscus4
422Remolinera AndinaCream-winged CinclodesCinclodes albiventris1
423Remolinera ChicaGray-flanked CinclodesCinclodes oustaleti1
424Remolinera AraucanaDark-bellied CinclodesCinclodes patagonicus2
425Remolinera CastañaWhite-winged CinclodesCinclodes atacamensis5
426HorneroRufous HorneroJoão-de-barroFurnarius rufus23
427Hornerito CopetónCrested HorneroFurnarius cristatus1
428ColilargaDes Murs´s WiretailSylviorthorhynchus desmursii2
429RayaditoThorn-tailed RayaditoAphrastura spinicauda3
430Coludito CanelaBrown-capped Tit-SpinetailLeptasthenura fuliginiceps7
431Coludito CopetónTufted Tit-SpinetailRabudinhoLeptasthenura platensis7
432Coludito Cola NegraPlain-mantled Tit-SpinetailGrimpeirinhoLeptasthenura aegithaloides3
433Coludito de los PinosAraucaria Tit-SpinetailGrimpeiroLeptasthenura setaria1
434Canastero ColudoSharp-billed CanasteroLenheiro-de-rabo-compridoAsthenes pyrrholeuca4
435Canastero ChaqueñoShort-billed CanasteroLenheiroAsthenes baeri4
436Canastero PálidoCordilleran CanasteroAsthenes modesta3
437Canastero RojizoCreamy-breasted CanasteroAsthenes dorbignyi3
438Canastero CastañoSteinbach´s CanasteroPseudasthenes steinbachi3
439Espartillero SerranoPuna CanasteroAsthenes sclateri1
440Espartillero PampeanoHudson´s CanasteroJoão-platinoAsthenes hudsoni2
441ChotoyChotoy SpinetailBichoitaSchoeniophylax phryganophilus2
442Pijuí Corona RojizaRufous-capped SpinetailPichororéSynallaxis ruficapilla2
443Pijuí Frente GrisSooty-fronted SpinetailPetrimSynallaxis frontalis12
444Pijuí Ceja CanelaAzara´s SpinetailSynallaxis azarae3
445Pijuí Cola PardaPale-breasted SpinetailUí-piSynallaxis albescens3
446Pijuí PlomizoSpix´s SpinetailJoão-tenenémSynallaxis spixi2
447Pijuí CanelaOchre-cheeked SpinetailEstrelinha-pretaSynallaxis scutata1
448Curutié BlancoStripe-crowned SpinetailArredioCranioleuca pyrrhophia4
449Curutié OcráceoSulphur-throated SpinetailArredio-de-papo-manchadoCranioleuca sulphurifera3
450Curutié ColoradoYellow-chinned SpinetailCurutiéCerthiaxis cinnamomeus3
451Espinero ChicoLittle ThornbirdTio-tio-pequenoPhacellodomus sibilatrix1
452Espinero AndinoStreak-fronted ThornbirdPhacellodomus striaticeps2
453Espinero Pecho ManchadoFreckle-breasted ThornbirdTio-tioPhacellodomus striaticollis5
454Espinero SerranoSpot-breasted ThornbirdPhacellodomus maculipectus1
455Espinero GrandeGreater ThornbirdGraveteiroPhacellodomus ruber2
456Espartillero EnanoBay-capped Wren-SpinetailBoininhaSpartonoica maluroides3
457JunqueroWren-like RushbirdBate-bicoPhleocryptes melanops8
458Pajonalera Pico CurvoCurve-billed ReedhaunterJoão-da-palhaLimnornis curvirostris3
459LeñateroFirewood-gathererCochichoAnumbius annumbi3
460CrestudoLark-like BrushrunnerCorredor-crestudoCoryphistera alaudina6
461Cacholote CastañoBrown CacholoteCoperetePseudoseisura lophotes6
462Cacholote PardoWhite-throated CacholotePseudoseisura gutturalis1
463Ticotico ComúnBuff-browed Foliage-gleanerTrepador-quieteSyndactyla rufosuperciliata9
464Picolezna RojizoStreaked XenopsBico-virado-carijóXenops rutilans1
465Picolezna PatagónicoWhite-throated TreerunnerPygarrhichas albogularis3
466TareferoOlivaceous WoodcreeperArapaçu-verdeSittasomus griseicapillus4
467Chinchero GrandeScimitar-billed WoodcreeperArapaçu-platinoDrymornis bridgesii3
468Trepador GiganteGreat Rufous WoodcreeperArapaçu-do-campoXiphocolaptes major3
469Trepador ColoradoBlack-banded WoodcreeperArapaçu-meio-barradoDendrocolaptes picumnus2
470Trepador OscuroPlanalto WoodcreeperArapaçu-grandeDendrocolaptes platyrostris1
471Chinchero ChicoNarrow-billed WoodcreeperArapaçu-de-cerradoLepidocolaptes angustirostris16
472Picapalo ColoradoRed-billed ScythebillArapaçu-beija-florCampylorhamphus trochilirostris1
473VireonidaeJuan ChiviroRufous-browed PeppershrikePitiguariCyclarhis gujanensis6
474Chiví ComúnRed-eyed VireoJuruviara-borealVireo olivaceus7
475CorvidaeUrraca MoradaPurplish JayGralha-do-pantanalCyanocorax cyanomelas2
476Urraca ComúnPlush-crested JayGralha-picaçaCyanocorax chrysops11
477Arrendajo AzulBlue JayCyanocitta cristata1
478Cuervo AmericanoAmerican CrowCorvus brachyrhynchos1
479Cuervo PescadorFish CrowCorvus ossifragus3
480HirundinidaeGolondrina AndinaAndean SwallowOrochelidon andecola1
481Golondrina ZapadoraBank SwallowAndorinha-do-barrancoRiparia riparia2
482Golondrina BicolorTree SwallowTachycineta bicolor2
483Golondrina Ala BlancaWhite-winged SwallowAndorinha-do-rioTachycineta albiventer1
484Golondrina Ceja BlancaWhite-rumped SwallowAndorinha-de-sobre-brancoTachycineta leucorrhoa9
485Golondrina PatagónicaChilean SwallowAndorinha-chilenaTachycineta leucopyga6
486Golondrina PardaBrown-chested MartinAndorinha-do-campoProgne tapera15
487Golondrina DomésticaGray-breasted MartinAndorinha-doméstica-grandeProgne chalybea11
488Golondrina NegraSouthern MartinAndorinha-do-sulProgne elegans10
489Golondrina BarranqueraBlue-and-white SwallowAndorinha-pequena-de-casaPygochelidon cyanoleuca5
490Golondrina AserradaNorthern Rough-winged SwallowStelgidopteryx serripennis2
491Golondrina RibereñaSouthern Rough-winged SwallowAndorinha-serradoraStelgidopteryx ruficollis2
492Golondrina Cabeza RojizaTawny-headed SwallowAndorinha-morenaAlopochelidon fucata2
493Golondrina TijeritaBarn SwallowAndorinha-de-bandoHirundo rustica10
494Golondrina Rabadilla CanelaCliff SwallowAndorinha-de-dorso-acaneladoPetrochelidon pyrrhonota1
495TroglodytidaeRatona GrandeThrush-like WrenCatatauCampylorhynchus turdinus1
496Ratona AperdizadaSedge WrenCorruíra-do-campoCistothorus platensis3
497Ratona ComúnHouse WrenCorruira-de-casaTroglodytes aedon30
498Ratona Ceja BlancaMountain WrenTroglodytes solstitialis3
499PolioptilidaeTacuarita AzulMasked GnatcatcherBalança-rabo-de-máscaraPolioptila dumicola14
500DonacobiidaeAngúBlack-capped DonacobiusJapacanimDonacobius atricapilla1
501MimidaeSinsonte ComúnNorthern MockingbirdMimus polyglottos4
502Calandria MoraPatagonian MockingbirdMimus patagonicus9
503Calandria GrandeChalk-browed MockingbirdSabiá-do-campoMimus saturninus23
504Calandria RealWhite-banded MockingbirdCalhandra-de-três-rabosMimus triurus10
505Calandria CastañaBrown-backed MockingbirdMimus dorsalis3
506SturnidaeEstornino CrestadoCrested MynaMainá-de-cristaAcridotheres cristatellus5
507Estornino PintoEuropean StarlingEstorninho-malhadoSturnus vulgaris5
508TurdidaeZorzalito BorealSwainson´s ThrushSabia-de-oculosCatharus ustulatus4
509Zorzal ChiguancoChiguanco ThrushTurdus chiguanco15
510Zorzal ColoradoRufous-bellied ThrushSabiá-laranjeiraTurdus rufiventris21
511Zorzal PatagónicoAustral ThrushTurdus falcklandii6
512Zorzal SabiáPale-breasted ThrushSabiá-barrancoTurdus leucomelas2
513Zorzal ChalchaleroCreamy-bellied ThrushSabiá-pocaTurdus amaurochalinus11
514Zorzal Collar BlancoWhite-necked ThrushSabiá-coleiraTurdus albicollis1
515CinclidaeMirlo de AguaRufous-throated DipperCinclus schulzii1
516PasseridaeGorriónHouse SparrowPardalPasser domesticus18
517MotacillidaeCachirla ComúnCorrendera PipitCaminheiro-de-esporaAnthus correndera3
518Cachirla Uña CortaShort-billed PipitCaminheiro-de-unha-curtaAnthus furcatus4
519Cachirla ChicaYellowish PipitCaminheiro-zumbidorAnthus lutescens1
520FringillidaeCabecitanegra AndinoYellow-rumped SiskinSpinus uropygialis2
521Cabecitanegra AustralBlack-chinned SiskinSpinus barbatus3
522Cabecitanegra ComúnHooded SiskinPintassilgoSpinus magellanicus11
523Cabecitanegra PicudoThick-billed SiskinSpinus crassirostris6
524NegrilloBlack SiskinSpinus atratus2
525Tangará ComúnPurple-throated EuphoniaFim-fimEuphonia chlorotica3
526Tangará AmarilloViolaceous EuphoniaGaturamo-verdadeiroEuphonia violacea1
527Tangará Cabeza CelesteGolden-rumped EuphoniaGaturamo-reiEuphonia cyanocephala2
528Tangará AlcaldeChestnut-bellied EuphoniaFerro-velhoEuphonia pectoralis1
529Tangará BonitoBlue-naped ChlorophoniaGaturamo-bandeiraChlorophonia cyanea1
530ParulidaeArañero Ceja AmarillaPale-legged WarblerMyiothlypis signata1
531Arañero Coronado GrandeTwo-banded WarblerPula-pula-de-duas-fitasMyiothlypis bivittata4
532Arañero SilbónWhite-browed WarblerPula-pula-assobiadorMyiothlypis leucoblephara4
533Cigüita de los PradosPrairie WarblerSetophaga discolor1
534PitiayumíTropical ParulaMariquitaSetophaga pitiayumi8
535Reinita CoronicastañaPalm WarblerSetophaga palmarum4
536Arañero Cara NegraMasked YellowthroatPia-cobraGeothlypis aequinoctialis6
537Arañero Corona RojizaBrown-capped RedstartMariquita-de-cabeça-cinzaMyioborus brunniceps9
538Arañero Coronado ChicoGolden-crowned WarblerPula-pulaBasileuterus culicivorus6
539IcteridaeYapúCrested OropendolaJapuPsarocolius decumanus3
540Boyero CaciqueRed-rumped CaciqueGuaxeCacicus haemorrhous2
541Boyero Ala AmarillaGolden-winged CaciqueTecelãoCacicus chrysopterus4
542Boyero NegroSolitary Black CaciqueJapiim-pretoCacicus solitarius4
543BoyeritoVariable OrioleEncontroIcterus pyrrhopterus10
544ChopíChopi BlackbirdGraúnaGnorimopsar chopi4
545Tordo PatagónicoAustral BlackbirdCuraeus curaeus3
546FederalScarlet-headed BlackbirdCardeal-do-banhadoAmblyramphus holosericeus5
547Varillero CongoChestnut-capped BlackbirdGaribaldiChrysomus ruficapillus3
548Pecho Amarillo GrandeYellow-rumped MarshbirdChopim-do-brejoPseudoleistes guirahuro1
549Pecho Amarillo ComúnBrown-and-yellow MarshbirdDragãoPseudoleistes virescens7
550Tordo MúsicoGrayish BaywingAsa-de-telhaAgelaioides badius21
551Tordo Pico CortoScreaming CowbirdVira-bosta-picumãMolothrus rufoaxillaris3
552Tordo RenegridoShiny CowbirdVira-bostaMolothrus bonariensis19
553Tordo GiganteGiant CowbirdIraúna-grandeMolothrus oryzivorus1
554Varillero Ala AmarillaYellow-winged BlackbirdSargentoAgelasticus thilius10
555Varillero NegroUnicolored BlackbirdCarretãoAgelasticus cyanopus5
556Zanate MarismeñoBoat-tailed GrackleQuiscalus major4
557Pecho ColoradoWhite-browed MeadowlarkPolícia-inglesa-do-sulSturnella superciliaris5
558Loica ComúnLong-tailed MeadowlarkSturnella loyca7
559EmberizidaeFrutero YungueñoCommon ChlorospingusChlorospingus flavopectus5
560ChingoloRufous-collared SparrowTico-ticoZonotrichia capensis26
561Cachilo Ceja AmarillaGrassland SparrowTico-tico-do-campoAmmodramus humeralis3
562Cachilo Corona CastañaStripe-capped SparrowRhynchospiza strigiceps2
563Cerquero de CollarSaffron-billed SparrowTico-tico-de-bico-amareloArremon flavirostris8
564Cerquero Vientre BlancoWhite-browed BrushfinchArremon torquatus3
565Cerquero Cabeza CastañaFulvous-headed BrushfinchAtlapetes fulviceps2
566ThraupidaeJilguero de MonteMonte Yellow-FinchSicalis mendozae1
567NaranjeroBlue-and-yellow TanagerSanhaçu-papa-laranjaPipraeidea bonariensis15
568MieleroBananaquitCambacicaCoereba flaveola1
569Comesebo Cabeza NegraBlack-hooded Sierra-FinchPhrygilus atriceps3
570Comesebo AndinoGray-hooded Sierra-FinchPhrygilus gayi10
571Comesebo PatagónicoPatagonian Sierra-FinchPhrygilus patagonicus3
572Yal NegroMourning Sierra-FinchCanário-andino-negroPhrygilus fruticeti3
573Yal PlomizoPlumbeous Sierra-FinchPhrygilus unicolor1
574Yal CarboneroCarbonated Sierra-FinchPhrygilus carbonarius2
575Yal PlateroBand-tailed Sierra-FinchPhrygilus alaudinus2
576Soldadito ComúnBlack-crested FinchLophospingus pusillus1
577Cachilo CanelaLong-tailed Reed FinchTico-tico-do-banhadoDonacospiza albifrons3
578Diuca ComúnCommon Diuca-FinchDiucaDiuca diuca6
579Monterita Pecho GrisRufous-sided Warbling-FinchPoospiza hypochondria2
580Monterita CanelaCinnamon Warbling-FinchPoospiza ornata1
581Monterita Ceja RojizaRusty-browed Warbling-FinchPoospiza erythrophrys4
582Sietevestidos ComúnBlack-and-rufous Warbling-FinchQuem-te-vestiuPoospiza nigrorufa6
583Monterita LitoraleñaGray-throated Warbling-FinchTico-tico-da-taquaraPoospiza cabanisi2
584Monterita de CollarRinged Warbling-FinchPoospiza torquata2
585Monterita Cabeza NegraBlack-capped Warbling-FinchCapacetinhoPoospiza melanoleuca11
586Sietevestidos SerranoBlack-and-Chestnut Warbling-FinchPoospiza whitii3
587Jilguero PuneñoPuna Yellow-FinchSicalis lutea1
588Jilguero Cara GrisBright-rumped Yellow-FinchSicalis uropygialis1
589Jilguero GrandeGreater Yellow-FinchSicalis auriventris3
590Jilguero OliváceoGreenish Yellow-FinchSicalis olivascens5
591Jilguero DoradoSaffron FinchCanário-da-terra-verdadeiroSicalis flaveola14
592MistoGrassland Yellow-FinchTipioSicalis luteola10
593VerdónGreat Pampa-FinchSabiá-do-banhadoEmbernagra platensis12
594VolatineroBlue-black GrassquitTiziuVolatinia jacarina2
595Corbatita DominóRusty-collared SeedeaterColeiro-do-brejoSporophila collaris3
596Corbatita OveroLined SeedeaterBigodinhoSporophila lineola3
597Corbatita ComúnDouble-collared SeedeaterColeirinhoSporophila caerulescens13
598CurióChestnut-bellied Seed-FinchCurióSporophila angolensis1
599Capuchino CanelaTawny-bellied SeedeaterCaboclinho-de-barriga-vermelhaSporophila hypoxantha1
600Capuchino Pecho BlancoMarsh SeedeaterCaboclinho-de-papo-brancoSporophila palustris1
601Capuchino CastañoRufous-rumped SeedeaterCaboclinho-de-sobre-ferrugemSporophila hypochroma1
602Capuchino Corona GrisChestnut SeedeaterCaboclinho-de-chapéu-cinzentoSporophila cinnamomea1
603Piquitodeoro ComúnBand-tailed SeedeaterCatamenia analis9
604Piquitodeoro GrandePlain-colored SeedeaterCatamenia inornata4
605Pepitero ChicoMany-colored Chaco FinchBico-de-pimenta-chaquenhoSaltatricula multicolor4
606Brasita de FuegoRed-crested FinchTico-tico-rei-vermelhoCoryphospingus cucullatus8
607Cardenal AmarilloYellow CardinalCardeal-amareloGubernatrix cristata2
608Cardenal ComúnRed-crested CardinalCardealParoaria coronata18
609CardenillaYellow-billed CardinalCavalariaParoaria capitata7
610Frutero OveroMagpie TanagerTietingaCissopis leverianus3
611Tangará GrisOrange-headed TanagerSaí-canárioThlypopsis sordida2
612Tangará AliseroRust-and-yellow TanagerThlypopsis ruficeps1
613Frutero Corona AmarillaBlack-goggled TanagerTié-de-topeteTrichothraupis melanops1
614Frutero CoronadoRuby-crowned TanagerTiê-pretoTachyphonus coronatus1
615Frutero NegroWhite-lined TanagerPipira-pretaTachyphonus rufus1
616Celestino ComúnSayaca TanagerSanhaço-cinzaThraupis sayaca13
617Frutero AzulDiademed TanagerSanhaçu-fradeStephanophorus diadematus1
618Saíra de AntifazFawn-breasted TanagerSaíra-viúvaPipraeidea melanonota2
619Saí AzulBlue DacnisSaí-azulDacnis cayana1
620Saíra DoradaGuira TanagerSaíra-de-papo-pretoHemithraupis guira1
621Saí ComúnChestnut-vented ConebillFiguinha-de-rabo-castanhoConirostrum speciosum2
622Payador CanelaRusty FlowerpiercerDiglossa sittoides1
623Pepitero GrisGrayish SaltatorSabiá-gongáSaltator coerulescens9
624Pepitero VerdosoGreen-winged SaltatorTrinca-ferro-verdadeiroSaltator similis3
625Pepitero de CollarGolden-billed SaltatorBico-duroSaltator aurantiirostris19
626CardinalidaeReinamora EnanaBlackish-blue SeedeaterNegrinho-do-matoAmaurospiza moesta1
627Fueguero ComúnHepatic TanagerSanhaçu-de-fogoPiranga flava9
628Fueguero MoradoRed-crowned Ant-TanagerTiê-do-mato-grossoHabia rubica1
629Cardenal RojoNorthern CardinalCardinalis cardinalis1
630Reinamora ChicaGlaucous-blue GrosbeakAzulinhoCyanoloxia glaucocaerulea1
631Reinamora GrandeUltramarine GrosbeakAzulao-verdadeiroCyanocompsa brissonii3