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Bird Observations

			Date Range: Apr, 1900-2024

Rió Grande

Updated ~33 hr(s) ago.

122 species (+10 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
Flying Steamer-Duck
Crested Duck
Silver Teal
Cinnamon Teal
Red Shoveler
Chiloe Wigeon
Yellow-billed Pintail
Yellow-billed Teal
waterfowl sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chilean Flamingo
White-tufted Grebe
Great Grebe
Silvery Grebe
Rock Pigeon
Eared Dove
Green-backed Firecrown
Common Gallinule
Red-gartered Coot
White-winged Coot
Magellanic Plover
Snowy Sheathbill
Blackish Oystercatcher
Magellanic Oystercatcher
Tawny-throated Dotterel
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rufous-chested Dotterel
Semipalmated Plover
Southern Lapwing
Two-banded Plover
White-bellied Seedsnipe
Least Seedsnipe
Whimbrel
Hudsonian Godwit
Magellanic Snipe
Wilson's Phalarope
Lesser Yellowlegs
Greater Yellowlegs
Ruddy Turnstone
Red Knot
Surfbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sanderling
Baird's Sandpiper
White-rumped Sandpiper
peep sp.
Calidris sp.
Brown-hooded Gull
Dolphin Gull
Kelp Gull
gull sp.
Black Skimmer
Arctic Tern
South American Tern
King Penguin
Magellanic Penguin
Southern Rockhopper Penguin
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Southern Royal Albatross
Black-browed Albatross
Southern Giant-Petrel
Northern Giant-Petrel
Southern/Northern Giant-Petrel
Southern Fulmar
Cape Petrel
Slender-billed Prion
prion sp.
White-chinned Petrel
Great Shearwater
Sooty Shearwater
Magellanic Diving-Petrel
Neotropic Cormorant
Magellanic Cormorant
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Imperial Cormorant
Black-crowned Night Heron
Western Cattle Egret
Black-faced Ibis
Andean Condor
Cinereous Harrier
Chilean Hawk
Variable Hawk
Black-chested Buzzard-Eagle
Rufous-tailed Hawk
Barn Owl
Lesser Horned Owl
Austral Pygmy-Owl
Rufous-legged Owl
Short-eared Owl
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Magellanic Woodpecker
Crested Caracara
Chimango Caracara
White-throated Caracara
American Kestrel
Aplomado Falcon
Peregrine Falcon
falcon sp.
Austral Parakeet
Common Miner
Short-billed Miner
White-throated Treerunner
Buff-winged Cinclodes
Gray-flanked Cinclodes
Dark-bellied Cinclodes
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Thorn-tailed Rayadito
Plain-mantled Tit-Spinetail
Austral Canastero
Tufted Tit-Tyrant
Austral Negrito
Dark-faced Ground-Tyrant
Fire-eyed Diucon
Chilean Swallow
Blue-and-white Swallow
swallow sp.
House Wren
Grass Wren
Austral Thrush
House Sparrow
Correndera Pipit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-chinned Siskin
Rufous-collared Sparrow
Long-tailed Meadowlark
Austral Blackbird
blackbird sp.
Gray-hooded Sierra Finch
Patagonian Sierra Finch
White-bridled Finch
Yellow-bridled Finch
Mourning Sierra Finch
Patagonian Yellow-Finch
passerine sp.

KEY:| = insufficient data | = rare to widespread

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