# Species*:106
# Excl Vagrants*:106
# Endemics*:0
# Near Endemics*:1
*Based on partial or incomplete data.


The table below lists species recorded at this locale but does not indicate frequency of occurrence there. It does indicate whether each species is globally threatened or endangered according to the IUCN and also whether it is migratory, very rare, or accidental in the country. The list is based on available data and may be incomplete.*

color codes

Ducks: Anatidae

1Silver TealSpatula versicolor
2Cinnamon TealSpatula cyanoptera

Guans, Chachalacas, and Curassows: Cracidae

3Chaco ChachalacaOrtalis canicollis

Grebes: Podicipedidae

4White-tufted GrebeRollandia rolland
5Pied-billed GrebePodilymbus podiceps
6Great GrebePodiceps major

Pigeons and Doves: Columbidae

7Rock PigeonColumba livia
8Picazuro PigeonPatagioenas picazuro
9Spot-winged PigeonPatagioenas maculosa
10Picui Ground DoveColumbina picui
11White-tipped DoveLeptotila verreauxi
12Eared DoveZenaida auriculata

Cuckoos: Cuculidae

13Guira CuckooGuira guira

Nightjars and Allies: Caprimulgidae

14Little NightjarSetopagis parvula

Swifts: Apodidae

15Andean SwiftAeronautes andecolus

Hummingbirds: Trochilidae

16Glittering-bellied EmeraldChlorostilbon lucidus
17White-bellied HummingbirdElliotomyia chionogaster

Rails, Gallinules, and Coots: Rallidae

18Common GallinuleGallinula galeata
19Red-gartered CootFulica armillata
20White-winged CootFulica leucoptera

Stilts and Avocets: Recurvirostridae

21Black-necked StiltHimantopus mexicanus

Plovers and Lapwings: Charadriidae

22Southern LapwingVanellus chilensis

Gulls, Terns, and Skimmers: Laridae

23Andean GullChroicocephalus serranus
24Black SkimmerRynchops niger

Cormorants and Shags: Phalacrocoracidae

25Neotropic CormorantNannopterum brasilianus

Herons, Egrets, and Bitterns: Ardeidae

26Black-crowned Night HeronNycticorax nycticorax
27Whistling HeronSyrigma sibilatrix
28Snowy EgretEgretta thula
29Striated HeronButorides striata
30Western Cattle EgretBubulcus ibis
31Great EgretArdea alba
32Cocoi HeronArdea cocoi

Ibises and Spoonbills: Threskiornithidae

33White-faced IbisPlegadis chihi
34Bare-faced IbisPhimosus infuscatus
35Buff-necked IbisTheristicus caudatus

New World Vultures: Cathartidae

36Black VultureCoragyps atratus
37Turkey VultureCathartes aura

Hawks, Eagles, and Kites: Accipitridae

38White-tailed KiteElanus leucurus
39Snail KiteRostrhamus sociabilis
40Cinereous HarrierCircus cinereus
41Roadside HawkRupornis magnirostris

Owls: Strigidae

42Montane Forest Screech-OwlMegascops hoyi
43Burrowing OwlAthene cunicularia

Kingfishers: Alcedinidae

44Ringed KingfisherMegaceryle torquata
45Green KingfisherChloroceryle americana

Woodpeckers: Picidae

46White-barred PiculetPicumnus cirratus
47White-fronted WoodpeckerMelanerpes cactorum
48Checkered WoodpeckerDryobates mixtus
49Green-barred WoodpeckerColaptes melanochloros

Seriemas: Cariamidae

50Black-legged SeriemaChunga burmeisteri

Falcons and Caracaras: Falconidae

51Crested CaracaraCaracara cheriway
52Chimango CaracaraDaptrius chimango
53American KestrelFalco sparverius

Parrots: Psittacidae

54Gray-hooded ParakeetPsilopsiagon aymara
55Scaly-headed ParrotPionus maximiliani
56Burrowing ParakeetCyanoliseus patagonus
57Mitred ParakeetPsittacara mitratus

Ovenbirds and Woodcreepers: Furnariidae

58Narrow-billed WoodcreeperLepidocolaptes angustirostris
59Chaco EarthcreeperTarphonomus certhioides
60Rufous HorneroFurnarius rufus
61White-winged CinclodesCinclodes atacamensis
62Tufted Tit-SpinetailLeptasthenura platensis
63Cordilleran CanasteroAsthenes modesta
64Stripe-crowned SpinetailCranioleuca pyrrhophia
65Sooty-fronted SpinetailSynallaxis frontalis

Cotingas: Cotingidae

66White-tipped PlantcutterPhytotoma rutila

Tyrant Flycatchers: Tyrannidae

67Cliff FlycatcherHirundinea ferruginea
68White-crested TyrannuletSerpophaga subcristata
69Greater Wagtail-TyrantStigmatura budytoides
70Black PhoebeSayornis nigricans
71White-winged Black-TyrantKnipolegus aterrimus
72Cattle TyrantMachetornis rixosa
73Great KiskadeePitangus sulphuratus
74Tropical KingbirdTyrannus melancholicus
75Fork-tailed FlycatcherTyrannus savana

Vireos, Shrike-Babblers, and Erpornis: Vireonidae

76Rufous-browed PeppershrikeCyclarhis gujanensis

Crows, Jays, and Magpies: Corvidae

77Plush-crested JayCyanocorax chrysops

Swallows: Hirundinidae

78White-rumped SwallowTachycineta leucorrhoa
79Southern MartinProgne elegans
80Blue-and-white SwallowPygochelidon cyanoleuca

Gnatcatchers: Polioptilidae

81Masked GnatcatcherPolioptila dumicola

Wrens: Troglodytidae

82House WrenTroglodytes aedon

Mockingbirds and Thrashers: Mimidae

83Patagonian MockingbirdMimus patagonicus

Thrushes and Allies: Turdidae

84Chiguanco ThrushTurdus chiguanco

Old World Sparrows: Passeridae

85House SparrowPasser domesticus

Finches, Euphonias, and Allies: Fringillidae

86Purple-throated EuphoniaEuphonia chlorotica
87Hooded SiskinSpinus magellanicus

New World Sparrows: Passerellidae

88Rufous-collared SparrowZonotrichia capensis

Troupials and Allies: Icteridae

89Variable OrioleIcterus pyrrhopterus
90Screaming CowbirdMolothrus rufoaxillaris
91Shiny CowbirdMolothrus bonariensis
92Grayish BaywingAgelaioides badius
93Chestnut-capped BlackbirdChrysomus ruficapillus

New World Warblers: Parulidae

94Tropical ParulaSetophaga pitiayumi

Cardinals and Allies: Cardinalidae

95Summer TanagerPiranga rubra
96Ultramarine GrosbeakCyanoloxia brissonii

Tanagers and Allies: Thraupidae

97Red-crested CardinalParoaria coronata
98Blue-and-yellow TanagerRauenia bonariensis
99Sayaca TanagerThraupis sayaca
100Black-crested FinchLophospingus pusillus
101Ringed Warbling FinchPoospiza torquata
102Black-capped Warbling FinchPoospiza melanoleuca
103Saffron FinchSicalis flaveola
104Band-tailed SeedeaterCatamenia analis
105Red-crested FinchCoryphospingus cucullatus
106Golden-billed SaltatorSaltator aurantiirostris


 *Nomenclature and taxonomic affinities are based on Clements 6th Edition published 2007 with updates through 2021 maintained by the Cornell Laboratory of Ornithology, which relies largely on the AOU and SACC nomenclature committees. IUCN status may reflect splits not currently recognized by Clements.
**Species not accepted by Clements, AOU, or SACC that we recognize based on the IOC, field observations along with geographical separation, consensus opinions of field guide authors, and other sources. These species are potential splits in future Clements updates.