Storks
Maguari Stork
Wood Stork
Cormorants and Anhingas
Anhinga
Neotropic Cormorant
Herons, Ibis, and Allies
Rufescent Tiger-Heron
Black-crowned Night Heron
Whistling Heron
Snowy Egret
Striated Heron
Western Cattle Egret
Great Egret
Cocoi Heron
White-faced Ibis
Bare-faced Ibis
Roseate Spoonbill
Vultures, Hawks, and Allies
Black Vulture
Turkey Vulture
Lesser Yellow-headed Vulture
Osprey
Black-collared Hawk
Snail Kite
Mississippi Kite
Plumbeous Kite
Long-winged Harrier
Bicolored Hawk
Savanna Hawk
Great Black Hawk
Roadside Hawk
White-tailed Hawk
Black-chested Buzzard-Eagle
Owls
Ferruginous Pygmy-Owl
Burrowing Owl
Trogons and Quetzals
Surucua Trogon
Kingfishers
Ringed Kingfisher
Amazon Kingfisher
Green Kingfisher
Barbets and Toucans
Toco Toucan
Woodpeckers
White-barred Piculet
White Woodpecker
Checkered Woodpecker
Little Woodpecker
Cream-backed Woodpecker
Lineated Woodpecker
Pale-crested Woodpecker
Golden-green Woodpecker
Green-barred Woodpecker
Campo Flicker
Falcons and Caracaras
Crested Caracara
Yellow-headed Caracara
Chimango Caracara
American Kestrel
Aplomado Falcon
Parrots, Parakeets, and Allies
Monk Parakeet
Scaly-headed Parrot
Turquoise-fronted Parrot
Cobalt-rumped Parrotlet
Blue-crowned Parakeet
White-eyed Parakeet
Antbirds
Variable Antshrike
Woodcreepers
Olivaceous Woodcreeper
Red-billed Scythebill
Narrow-billed Woodcreeper
Ovenbirds
Rufous Hornero
Buff-browed Foliage-gleaner
Little Thornbird
Greater Thornbird
Firewood-gatherer
Lark-like Brushrunner
Yellow-chinned Spinetail
Chotoy Spinetail
Pale-breasted Spinetail
Sooty-fronted Spinetail
Becards, Tityras, and Allies
Black-tailed Tityra
White-naped Xenopsaris
Green-backed Becard
White-winged Becard
Crested Becard
Tyrant Flycatchers: Elaenias, Tyrannulets, and Allies
Sepia-capped Flycatcher
Pearly-vented Tody-Tyrant
Yellow-olive Flatbill
Southern Beardless-Tyrannulet
Suiriri Flycatcher
Bearded Tachuri
doradito sp.
Yellow-bellied Elaenia
Small-billed Elaenia
Large Elaenia
White-crested Elaenia
elaenia sp. (genus Elaenia)
Straneck's Tyrannulet
Fulvous-crowned Scrub-Tyrant
Plain Tyrannulet
Tyrant Flycatchers: Pewees, Kingbirds, and Allies
Bran-colored Flycatcher
Euler's Flycatcher
Fuscous Flycatcher
Southern Scrub-Flycatcher
Vermilion Flycatcher
Spectacled Tyrant
Yellow-browed Tyrant
White Monjita
Gray Monjita
White-headed Marsh Tyrant
Black-backed Water-Tyrant
Rufous Casiornis
Short-crested Flycatcher
Brown-crested Flycatcher
Cattle Tyrant
Great Kiskadee
Boat-billed Flycatcher
Streaked Flycatcher
Variegated Flycatcher
Crowned Slaty Flycatcher
Tropical Kingbird
Fork-tailed Flycatcher
Vireos
Rufous-browed Peppershrike
Chivi Vireo
Jays, Magpies, Crows, and Ravens
Purplish Jay
Plush-crested Jay
Donacobius
Black-capped Donacobius
Martins and Swallows
White-winged Swallow
White-rumped Swallow
White-rumped/Chilean Swallow
Brown-chested Martin
swallow sp.
Gnatcatchers
Masked Gnatcatcher
Wrens
House Wren
Catbirds, Mockingbirds, and Thrashers
Chalk-browed Mockingbird
White-banded Mockingbird
Thrushes
Pale-breasted Thrush
Rufous-bellied Thrush
Creamy-bellied Thrush
Old World Sparrows
House Sparrow
Wagtails and Pipits
Yellowish Pipit
Finches, Euphonias, and Allies
Purple-throated Euphonia
Hooded Siskin
New World Sparrows
Grassland Sparrow
Saffron-billed Sparrow
Rufous-collared Sparrow
Blackbirds
White-browed Meadowlark
Solitary Black Cacique
Golden-winged Cacique
Variable Oriole
Screaming Cowbird
Shiny Cowbird
Scarlet-headed Blackbird
Chopi Blackbird
Grayish Baywing
Unicolored Blackbird
Chestnut-capped Blackbird
Yellow-rumped Marshbird
Wood-Warblers
Southern Yellowthroat
Tropical Parula
Golden-crowned Warbler
White-browed Warbler
Cardinals, Grosbeaks, and Allies
Ultramarine Grosbeak
Tanagers and Allies
Red-crested Cardinal
Yellow-billed Cardinal
Hooded Tanager
Orange-headed Tanager
Black-capped Warbling Finch
White-lined Tanager
Sayaca Tanager
Chestnut-vented Conebill
Long-tailed Reed Finch
Saffron Finch
Grassland Yellow-Finch
Wedge-tailed Grass-Finch
Lesser Grass-Finch
Great Pampa-Finch
Blue-black Grassquit
Tawny-bellied Seedeater
Double-collared Seedeater
Rusty-collared Seedeater
Sporophila sp.
Red-crested Finch
Bluish-gray Saltator
Green-winged Saltator
Golden-billed Saltator