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Bird Observations

			Date Range: Jan-Dec, 1900-2024

Instituto Butantan

Updated ~34 hr(s) ago.

185 species (+30 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White-faced Whistling-Duck
Black-bellied Whistling-Duck
Brazilian Teal
Rusty-margined Guan
Dusky-legged Guan
Rock Pigeon
Pale-vented Pigeon
Picazuro Pigeon
Plumbeous Pigeon
Patagioenas sp.
Plain-breasted Ground Dove
Ruddy Ground Dove
White-tipped Dove
Gray-fronted Dove
Leptotila sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Eared Dove
Guira Cuckoo
Smooth-billed Ani
Striped Cuckoo
Pavonine Cuckoo
Squirrel Cuckoo
Short-tailed Nighthawk
Common Pauraque
White-collared Swift
Streptoprocne sp.
Sick's Swift
large swift sp.
swift sp.
Black Jacobin
Planalto Hermit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Scale-throated Hermit
hermit sp.
White-vented Violetear
Black-throated Mango
Glittering-bellied Emerald
Violet-capped Woodnymph
Swallow-tailed Hummingbird
White-throated Hummingbird
Sapphire-spangled Emerald
White-chinned Sapphire
hummingbird sp.
Blackish Rail
Gray-cowled Wood-Rail
Slaty-breasted Wood-Rail
Common Gallinule
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Southern Lapwing
snipe sp.
Anhinga
Neotropic Cormorant
Black-crowned Night Heron
Whistling Heron
Snowy Egret
Striated Heron
Great Egret
Cocoi Heron
Green Ibis
Black Vulture
Turkey Vulture
White-tailed Kite
Gray-headed Kite
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black Hawk-Eagle
Sharp-shinned Hawk
Accipiter sp.
Savanna Hawk
Roadside Hawk
Harris's Hawk
White-rumped Hawk
White-tailed Hawk
Short-tailed Hawk
hawk sp.
Tropical Screech-Owl
Tawny-browed Owl
Burrowing Owl
Striped Owl
Stygian Owl
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Asio sp.
Ringed Kingfisher
Amazon Kingfisher
Toco Toucan
Red-breasted Toucan
White-barred Piculet
Ochre-collared Piculet
new world piculet sp.
White Woodpecker
White-spotted Woodpecker
Crimson-crested Woodpecker
Lineated Woodpecker
Blond-crested Woodpecker
Green-barred Woodpecker
Campo Flicker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
woodpecker sp.
Laughing Falcon
Crested Caracara
Yellow-headed Caracara
American Kestrel
Aplomado Falcon
Peregrine Falcon
Plain Parakeet
Yellow-chevroned Parakeet
Scaly-headed Parrot
Turquoise-fronted Parrot
Orange-winged Parrot
Amazona sp.
Cobalt-rumped Parrotlet
Maroon-bellied Parakeet
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-shouldered Macaw
White-eyed Parakeet
parakeet sp.
parrot sp.
Rufous-capped Antshrike
Variable Antshrike
Plain Antvireo
Olivaceous Woodcreeper
Narrow-billed Woodcreeper
xenops sp.
Rufous Hornero
Pallid Spinetail
Rufous-capped Spinetail
Spix's Spinetail
Red-ruffed Fruitcrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-crowned Tityra
Green-backed Becard
Chestnut-crowned Becard
Crested Becard
Common Tody-Flycatcher
Todirostrum sp.
Yellow-olive Flatbill
Cliff Flycatcher
Southern Beardless-Tyrannulet
Yellow-bellied Elaenia
elaenia sp. (genus Elaenia)
White-crested Tyrannulet
Planalto Tyrannulet
Bran-colored Flycatcher
Euler's Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Southern Tropical Pewee
Vermilion Flycatcher
Yellow-browed Tyrant
Gray Monjita
Masked Water-Tyrant
Gray-hooded Attila
Sibilant Sirystes
Grayish Mourner
Swainson's Flycatcher
Myiarchus sp.
Cattle Tyrant
Great Kiskadee
Boat-billed Flycatcher
Social Flycatcher
Streaked Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Piratic Flycatcher
Variegated Flycatcher
Tropical Kingbird
Fork-tailed Flycatcher
new world flycatcher sp.
Rufous-browed Peppershrike
Chivi Vireo
Gray-breasted Martin
Brown-chested Martin
new world martin sp. (Progne sp.)
Blue-and-white Swallow
swallow sp.
House Wren
Chalk-browed Mockingbird
Pale-breasted Thrush
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-legged Thrush
White-necked Thrush
Rufous-bellied Thrush
Blacksmith Thrush
Creamy-bellied Thrush
Turdus sp.
Common Waxbill
House Sparrow
Golden-rumped Euphonia
Blue-naped Chlorophonia
Purple-throated Euphonia
Chestnut-bellied Euphonia
euphonia sp.
Hooded Siskin
Rufous-collared Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Variable Oriole
Shiny Cowbird
Chopi Blackbird
Southern Yellowthroat
Tropical Parula
Golden-crowned Warbler
Glaucous-blue Grosbeak
Hooded Tanager
Orange-headed Tanager
Black-goggled Tanager
Ruby-crowned Tanager
Brazilian Tanager
Fawn-breasted Tanager
Sayaca Tanager
Golden-chevroned Tanager
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Palm Tanager
Thraupis sp.
Chestnut-backed Tanager
Burnished-buff Tanager
small tanager sp. (former Tangara sp.)
Swallow Tanager
Blue Dacnis
Guira Tanager
Rufous-headed Tanager
Guira/Rufous-headed Tanager
Chestnut-vented Conebill
Uniform Finch
Saffron Finch
Blue-black Grassquit
White-bellied Seedeater
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Double-collared Seedeater
Sporophila sp.
Bananaquit
Green-winged Saltator
passerine sp.

KEY:| = insufficient data | = rare to widespread

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