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Bird Observations

			Date Range: Feb, 1900-2024

Rió Grande

Updated ~22 hr(s) ago.

133 species (+18 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-necked Swan
Coscoroba Swan
Upland Goose
Kelp Goose
Ashy-headed Goose
Ruddy-headed Goose
goose sp.
Flying Steamer-Duck
Flightless Steamer-Duck
Crested Duck
Spectacled Duck
Silver Teal
Red Shoveler
Chiloe Wigeon
White-cheeked Pintail
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-billed Pintail
Yellow-billed Teal
Rosy-billed Pochard
Lake Duck
duck sp.
waterfowl sp.
Chilean Flamingo
White-tufted Grebe
Great Grebe
Silvery Grebe
Rock Pigeon
Eared Dove
Green-backed Firecrown
Red-gartered Coot
White-winged Coot
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
coot sp.
rail/crake sp.
Magellanic Plover
American Oystercatcher
Blackish Oystercatcher
Magellanic Oystercatcher
Black-bellied Plover
American Golden-Plover
Tawny-throated Dotterel
Rufous-chested Dotterel
Southern Lapwing
Two-banded Plover
Least Seedsnipe
Whimbrel
Hudsonian Godwit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Magellanic Snipe
Wilson's Phalarope
Lesser Yellowlegs
Greater Yellowlegs
Lesser/Greater Yellowlegs
Ruddy Turnstone
Red Knot
Surfbird
Sanderling
Baird's Sandpiper
White-rumped Sandpiper
Pectoral Sandpiper
peep sp.
Calidris sp.
Chilean Skua
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brown-hooded Gull
Dolphin Gull
Franklin's Gull
Kelp Gull
gull sp.
South American Tern
tern sp.
King Penguin
Gentoo Penguin
Magellanic Penguin
Macaroni Penguin
Southern Rockhopper Penguin
Northern Royal Albatross
Northern/Southern Royal Albatross
Snowy/Tristan/Antipodean Albatross
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sooty Albatross
Black-browed Albatross
Wilson's Storm-Petrel
Southern Giant-Petrel
Northern Giant-Petrel
Southern/Northern Giant-Petrel
Southern Fulmar
Cape Petrel
Soft-plumaged Petrel
prion sp.
White-chinned Petrel
Westland Petrel
Great Shearwater
Sooty Shearwater
Manx Shearwater
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Common Diving-Petrel
Magellanic Diving-Petrel
diving-petrel sp.
Neotropic Cormorant
Magellanic Cormorant
Imperial Cormorant
Black-crowned Night Heron
Black-faced Ibis
Andean Condor
Turkey Vulture
Cinereous Harrier
Chilean Hawk
Variable Hawk
Black-chested Buzzard-Eagle
Barn Owl
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lesser Horned Owl
Austral Pygmy-Owl
Rufous-legged Owl
Short-eared Owl
Magellanic Woodpecker
Crested Caracara
Chimango Caracara
American Kestrel
Aplomado Falcon
Peregrine Falcon
Austral Parakeet
Common Miner
Short-billed Miner
White-throated Treerunner
Scale-throated Earthcreeper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Buff-winged Cinclodes
Dark-bellied Cinclodes
Thorn-tailed Rayadito
Plain-mantled Tit-Spinetail
Austral Canastero
Tufted Tit-Tyrant
White-crested Elaenia
Austral Negrito
Ochre-naped Ground-Tyrant
Dark-faced Ground-Tyrant
Cinnamon-bellied Ground-Tyrant
Fire-eyed Diucon
Chocolate-vented Tyrant
Fork-tailed Flycatcher
Chilean Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Blue-and-white Swallow
swallow sp.
House Wren
Grass Wren
Austral Thrush
House Sparrow
Correndera Pipit
Black-chinned Siskin
Rufous-collared Sparrow
Long-tailed Meadowlark
Austral Blackbird
Gray-hooded Sierra Finch
Patagonian Sierra Finch
Patagonian Yellow-Finch
passerine sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
bird sp.

KEY:| = insufficient data | = rare to widespread

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