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Bird Observations

			Date Range: Jan-Dec, 1900-2024

Reserva El Potrero

Updated ~40 hr(s) ago.

220 species (+4 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Greater Rhea
Red-winged Tinamou
Spotted Nothura
Southern Screamer
White-faced Whistling-Duck
Black-bellied Whistling-Duck
Black-necked Swan
Coscoroba Swan
Ringed Teal
Brazilian Teal
Silver Teal
Yellow-billed Pintail
Yellow-billed Teal
Rosy-billed Pochard
Dusky-legged Guan
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chilean Flamingo
White-tufted Grebe
Great Grebe
Rock Pigeon
Picazuro Pigeon
Spot-winged Pigeon
Picui Ground Dove
White-tipped Dove
Eared Dove
Guira Cuckoo
Striped Cuckoo
Ash-colored Cuckoo
Dark-billed Cuckoo
Nacunda Nighthawk
Little Nightjar
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Scissor-tailed Nightjar
Common Potoo
Glittering-bellied Emerald
White-throated Hummingbird
Gilded Hummingbird
hummingbird sp.
Plumbeous Rail
Giant Wood-Rail
Gray-cowled Wood-Rail
Spot-flanked Gallinule
coot sp.
Rufous-sided Crake
Limpkin
Black-necked Stilt
Southern Lapwing
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Least Seedsnipe
Wattled Jacana
Upland Sandpiper
Pantanal Snipe
Baird's Sandpiper
Brown-hooded Gull
Gray-hooded Gull
Large-billed Tern
Sterna sp.
Maguari Stork
Wood Stork
Neotropic Cormorant
Rufescent Tiger-Heron
Pinnated Bittern
Black-crowned Night Heron
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Whistling Heron
Snowy Egret
Striated Heron
Western Cattle Egret
Great Egret
Cocoi Heron
White-faced Ibis
Bare-faced Ibis
Plumbeous Ibis
Roseate Spoonbill
Black Vulture
Turkey Vulture
Osprey
White-tailed Kite
Snail Kite
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Long-winged Harrier
Sharp-shinned Hawk
Bicolored Hawk
Crane Hawk
Savanna Hawk
Roadside Hawk
Harris's Hawk
White-tailed Hawk
Barn Owl
Tropical Screech-Owl
Great Horned Owl
Burrowing Owl
Striped Owl
Ringed Kingfisher
Amazon Kingfisher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Green Kingfisher
White-barred Piculet
White Woodpecker
White-fronted Woodpecker
White-spotted Woodpecker
Checkered Woodpecker
Cream-backed Woodpecker
Green-barred Woodpecker
Campo Flicker
Crested Caracara
Yellow-headed Caracara
Chimango Caracara
American Kestrel
Aplomado Falcon
Peregrine Falcon
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Monk Parakeet
Great Antshrike
Rufous-capped Antshrike
Variable Antshrike
Scimitar-billed Woodcreeper
Narrow-billed Woodcreeper
Rufous Hornero
Wren-like Rushbird
Curve-billed Reedhaunter
Buff-winged Cinclodes
Buff-browed Foliage-gleaner
Little Thornbird
Freckle-breasted Thornbird
Firewood-gatherer
Lark-like Brushrunner
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Stripe-crowned Spinetail
Brown Cacholote
Yellow-chinned Spinetail
Chotoy Spinetail
Spix's Spinetail
Pale-breasted Spinetail
Sooty-fronted Spinetail
White-tipped Plantcutter
White-winged Becard
Many-colored Rush Tyrant
Mottle-cheeked Tyrannulet
Pearly-vented Tody-Tyrant
Southern Beardless-Tyrannulet
Suiriri Flycatcher
Warbling Doradito
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ticking Doradito
Small-billed Elaenia
Large Elaenia
White-crested Tyrannulet
White-crested/Straneck's Tyrannulet
Fulvous-crowned Scrub-Tyrant
Bran-colored Flycatcher
Euler's Flycatcher
Southern Scrub-Flycatcher
Vermilion Flycatcher
Austral Negrito
Blue-billed Black-Tyrant
Spectacled Tyrant
White Monjita
Gray Monjita
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-crowned Monjita
Rufous Casiornis
Swainson's Flycatcher
Cattle Tyrant
Great Kiskadee
Streaked Flycatcher
Crowned Slaty Flycatcher
Tropical Kingbird
Fork-tailed Flycatcher
Rufous-browed Peppershrike
Chivi Vireo
Plush-crested Jay
White-rumped Swallow
Chilean Swallow
Gray-breasted Martin
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Southern Martin
Brown-chested Martin
Southern Rough-winged Swallow
Blue-and-white Swallow
Masked Gnatcatcher
House Wren
European Starling
Chalk-browed Mockingbird
White-banded Mockingbird
Rufous-bellied Thrush
Creamy-bellied Thrush
House Sparrow
Yellowish Pipit
Hooded Siskin
Grassland Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rufous-collared Sparrow
White-browed Meadowlark
Solitary Black Cacique
Variable Oriole
Screaming Cowbird
Shiny Cowbird
Scarlet-headed Blackbird
Chopi Blackbird
Grayish Baywing
Unicolored Blackbird
Yellow-winged Blackbird
Chestnut-capped Blackbird
Yellow-rumped Marshbird
Brown-and-yellow Marshbird
Southern Yellowthroat
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Tropical Parula
Golden-crowned Warbler
White-browed Warbler
Hepatic Tanager
Glaucous-blue Grosbeak
Ultramarine Grosbeak
Red-crested Cardinal
Yellow-billed Cardinal
Gray-throated Warbling Finch
Black-capped Warbling Finch
Diademed Tanager
Blue-and-yellow Tanager
Sayaca Tanager
Chestnut-backed Tanager
Long-tailed Reed Finch
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-and-rufous Warbling Finch
Saffron Finch
Grassland Yellow-Finch
Great Pampa-Finch
Blue-black Grassquit
Tawny-bellied Seedeater
Dark-throated Seedeater
Marsh Seedeater
Double-collared Seedeater
Rusty-collared Seedeater
Red-crested Finch
Bluish-gray Saltator
Green-winged Saltator
Golden-billed Saltator

KEY:| = insufficient data | = rare to widespread

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