Shorebirds
Magellanic Plover
Snowy Sheathbill
Black-necked Stilt
Magellanic Oystercatcher
American Golden-Plover
Tawny-throated Dotterel
Rufous-chested Dotterel
Southern Lapwing
Two-banded Plover
Rufous-bellied Seedsnipe
White-bellied Seedsnipe
Gray-breasted Seedsnipe
Least Seedsnipe
Whimbrel
Hudsonian Godwit
godwit sp.
Magellanic Snipe
Wilson's Phalarope
Lesser Yellowlegs
Greater Yellowlegs
Sanderling
Baird's Sandpiper
White-rumped Sandpiper
Pectoral Sandpiper
Calidris sp.
Gulls, Terns, and Skimmers
Brown-hooded Gull
Franklin's Gull
Kelp Gull
Cormorants and Anhingas
Neotropic Cormorant
Imperial Cormorant
Herons, Ibis, and Allies
Black-crowned Night Heron
Snowy Egret
Western Cattle Egret
Great Egret
Cocoi Heron
Black-faced Ibis
Vultures, Hawks, and Allies
Andean Condor
Black Vulture
Cinereous Harrier
Chilean Hawk
Harris's Hawk
Variable Hawk
Black-chested Buzzard-Eagle
Rufous-tailed Hawk
Owls
Barn Owl
Lesser Horned Owl
Austral Pygmy-Owl
Rufous-legged Owl
Short-eared Owl
Woodpeckers
Striped Woodpecker
Magellanic Woodpecker
Chilean Flicker
Falcons and Caracaras
Crested Caracara
Chimango Caracara
White-throated Caracara
American Kestrel
Aplomado Falcon
Peregrine Falcon
Parrots, Parakeets, and Allies
Austral Parakeet
Tapaculos
Black-throated Huet-huet
Magellanic Tapaculo
Leaftossers and Miners
Common Miner
Rufous-banded Miner
Short-billed Miner
Ovenbirds
White-throated Treerunner
Straight-billed Earthcreeper
Band-tailed Earthcreeper
Wren-like Rushbird
Scale-throated Earthcreeper
Buff-winged Cinclodes
Gray-flanked Cinclodes
Dark-bellied Cinclodes
Thorn-tailed Rayadito
Plain-mantled Tit-Spinetail
Austral Canastero
Cordilleran Canastero
Sharp-billed Canastero
canastero sp.
White-throated Cacholote
Cotingas
Rufous-tailed Plantcutter
Tyrant Flycatchers: Elaenias, Tyrannulets, and Allies
Many-colored Rush Tyrant
Tufted Tit-Tyrant
White-crested Elaenia
Tyrant Flycatchers: Pewees, Kingbirds, and Allies
Austral Negrito
Spectacled Tyrant
Spot-billed Ground-Tyrant
Ochre-naped Ground-Tyrant
Dark-faced Ground-Tyrant
White-browed Ground-Tyrant
Cinnamon-bellied Ground-Tyrant
Fire-eyed Diucon
Chocolate-vented Tyrant
Black-billed Shrike-Tyrant
Great Shrike-Tyrant
Gray-bellied Shrike-Tyrant
Lesser Shrike-Tyrant
Patagonian Tyrant
Great Kiskadee
Martins and Swallows
Bank Swallow
Chilean Swallow
Southern Martin
Blue-and-white Swallow
Barn Swallow
swallow sp.
Wrens
House Wren
Grass Wren
Catbirds, Mockingbirds, and Thrashers
Patagonian Mockingbird
Thrushes
Rufous-bellied Thrush
Austral Thrush
Creamy-bellied Thrush
Old World Sparrows
House Sparrow
Wagtails and Pipits
Correndera Pipit
Hellmayr's Pipit
Finches, Euphonias, and Allies
Black-chinned Siskin
New World Sparrows
Rufous-collared Sparrow
Blackbirds
Long-tailed Meadowlark
Shiny Cowbird
Austral Blackbird
Yellow-winged Blackbird
Tanagers and Allies
Gray-hooded Sierra Finch
Patagonian Sierra Finch
Diuca Finch
Yellow-bridled Finch
Plumbeous Sierra Finch
Mourning Sierra Finch
Greater Yellow-Finch
Patagonian Yellow-Finch
Grassland Yellow-Finch
yellow-finch sp.
Others
passerine sp.