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Bird Observations

			Date Range: Jan-Dec, 1900-2024

Piauí

Updated ~25 hr(s) ago.

453 species (+44 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Greater Rhea
Little Tinamou
Undulated Tinamou
Yellow-legged Tinamou
Small-billed Tinamou
Tataupa Tinamou
Crypturellus sp.
Red-winged Tinamou
White-bellied Nothura
Spotted Nothura
Horned Screamer
White-faced Whistling-Duck
Black-bellied Whistling-Duck
Fulvous Whistling-Duck
Comb Duck
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Muscovy Duck
Brazilian Teal
White-cheeked Pintail
Southern Pochard
Masked Duck
Buff-browed Chachalaca
Rusty-margined Guan
White-browed Guan
Penelope sp.
Helmeted Guineafowl
Indian Peafowl
Red Junglefowl
Least Grebe
Pied-billed Grebe
Rock Pigeon
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Pale-vented Pigeon
Picazuro Pigeon
Patagioenas sp.
Common Ground Dove
Plain-breasted Ground Dove
Ruddy Ground Dove
Scaled Dove
Picui Ground Dove
ground dove/Inca Dove
Blue Ground Dove
Long-tailed Ground Dove
White-tipped Dove
Gray-fronted Dove
Leptotila sp.
Eared Dove
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Guira Cuckoo
Greater Ani
Smooth-billed Ani
Striped Cuckoo
Pheasant Cuckoo
Pavonine Cuckoo
Squirrel Cuckoo
Dark-billed Cuckoo
Yellow-billed Cuckoo
Pearly-breasted Cuckoo
Mangrove Cuckoo
Nacunda Nighthawk
Least Nighthawk
Lesser Nighthawk
nighthawk sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Short-tailed Nighthawk
Pygmy Nightjar
Band-winged Nightjar
Common Pauraque
Little Nightjar
Scissor-tailed Nightjar
Rufous Nightjar
Great Potoo
Common Potoo
Great Dusky Swift
White-collared Swift
Biscutate Swift
Streptoprocne sp.
Band-rumped Swift
Sick's Swift
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chaetura sp.
Lesser Swallow-tailed Swift
Fork-tailed Palm Swift
swift sp.
Broad-tipped Hermit
Maranhao Hermit (unrecognized species)
Cinnamon-throated Hermit
Planalto Hermit
hermit sp.
Horned Sungem
White-tailed Goldenthroat
Ruby-topaz Hummingbird
Black-throated Mango
Long-billed Starthroat
Stripe-breasted Starthroat
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Amethyst Woodstar
Glittering-bellied Emerald
Fork-tailed Woodnymph
Swallow-tailed Hummingbird
Versicolored Emerald
Plain-bellied Emerald
Glittering-throated Emerald
Blue-chinned Sapphire
hummingbird sp.
Ash-throated Crake
Paint-billed Crake
Little Wood-Rail
Gray-cowled Wood-Rail
wood-rail sp.
Common Gallinule
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Purple Gallinule
Russet-crowned Crake
Yellow-breasted Crake
Rufous-sided Crake
Gray-breasted Crake
Limpkin
Black-necked Stilt
American Oystercatcher
Black-bellied Plover
Pied Plover
Semipalmated Plover
Southern Lapwing
Wilson's Plover
Collared Plover
small plover sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wattled Jacana
Whimbrel
Short-billed Dowitcher
Spotted Sandpiper
Solitary Sandpiper
Lesser Yellowlegs
Willet
Greater Yellowlegs
Lesser/Greater Yellowlegs
Ruddy Turnstone
Red Knot
Stilt Sandpiper
Sanderling
Least Sandpiper
Semipalmated Sandpiper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Calidris sp.
Parasitic Jaeger
Gray-hooded Gull
Laughing Gull
Kelp Gull
Black Skimmer
Least Tern
Yellow-billed Tern
Large-billed Tern
Gull-billed Tern
Common Tern
Royal Tern
Wood Stork
Anhinga
Neotropic Cormorant
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rufescent Tiger-Heron
Boat-billed Heron
Pinnated Bittern
Least Bittern
Yellow-crowned Night Heron
Black-crowned Night Heron
Yellow-crowned/Black-crowned Night Heron
Capped Heron
Whistling Heron
Little Blue Heron
Tricolored Heron
Snowy Egret
Striated Heron
Western Cattle Egret
Great Egret
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cocoi Heron
heron sp.
white egret sp.
Scarlet Ibis
Bare-faced Ibis
Buff-necked Ibis
Roseate Spoonbill
King Vulture
Black Vulture
Turkey Vulture
Lesser Yellow-headed Vulture
Cathartes sp.
new world vulture sp.
Osprey
Pearl Kite
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White-tailed Kite
Hook-billed Kite
Gray-headed Kite
Swallow-tailed Kite
Black Hawk-Eagle
Black-and-white Hawk-Eagle
Black-collared Hawk
Snail Kite
Rufous-thighed Kite
Plumbeous Kite
Bicolored Hawk
Accipiter sp.
Crane Hawk
Savanna Hawk
Great Black Hawk
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chaco Eagle
Roadside Hawk
Harris's Hawk
White-tailed Hawk
Black-chested Buzzard-Eagle
Gray-lined Hawk
Short-tailed Hawk
Zone-tailed Hawk
Buteo sp.
Barn Owl
Tropical Screech-Owl
Spectacled Owl
Great Horned Owl
Ferruginous Pygmy-Owl
Burrowing Owl
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Black-banded Owl
Blue-crowned Trogon
Amazonian Motmot
Ringed Kingfisher
Amazon Kingfisher
Green Kingfisher
kingfisher sp.
White-necked Puffbird
Pied Puffbird
Spotted Puffbird
White-eared Puffbird
Spot-backed Puffbird
Crescent-chested Puffbird
Rusty-breasted Nunlet
Black-fronted Nunbird
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Swallow-winged Puffbird
Rufous-tailed Jacamar
Lettered Aracari
Black-necked Aracari
Toco Toucan
Spotted Piculet
new world piculet sp.
White Woodpecker
Checkered Woodpecker
Little Woodpecker
Red-stained Woodpecker
Dryobates sp.
Red-necked Woodpecker
Crimson-crested Woodpecker
Lineated Woodpecker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Kaempfer's Woodpecker
Ochre-backed Woodpecker
Blond-crested Woodpecker
Golden-green Woodpecker
Green-barred Woodpecker
Campo Flicker
Red-legged Seriema
Laughing Falcon
Collared Forest-Falcon
Barred Forest-Falcon
Crested Caracara
Yellow-headed Caracara
American Kestrel
Aplomado Falcon
Bat Falcon
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Peregrine Falcon
small falcon sp.
Yellow-chevroned Parakeet
Scaly-headed Parrot
Yellow-faced Parrot
Turquoise-fronted Parrot
Orange-winged Parrot
Cobalt-rumped Parrotlet
Forpus sp.
Hyacinth Macaw
Peach-fronted Parakeet
Cactus Parakeet
Jandaya Parakeet
Red-bellied Macaw
Blue-winged Macaw
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Blue-and-yellow Macaw
Red-and-green Macaw
Blue-crowned Parakeet
Red-shouldered Macaw
White-eyed Parakeet
Great Antshrike
Silvery-cheeked Antshrike
Caatinga Antwren
Barred Antshrike
Rufous-winged Antshrike
Planalto Slaty-Antshrike
Plain Antvireo
Stripe-backed Antbird
Black-capped Antwren
Pectoral Antwren
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Large-billed Antwren
Herpsilochmus sp.
Southern White-fringed Antwren
Black-bellied Antwren
Rusty-backed Antwren
East Amazonian Fire-eye
Collared Crescentchest
Hooded Gnateater
White-browed Antpitta
Rufous-capped Antthrush
Olivaceous Woodcreeper
Planalto Woodcreeper
Moustached Woodcreeper
Buff-throated Woodcreeper
Straight-billed Woodcreeper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-billed Scythebill
Narrow-billed Woodcreeper
Scaled Woodcreeper
Lepidocolaptes sp.
Plain Xenops
Streaked Xenops
Point-tailed Palmcreeper
Wing-banded Hornero
Pale-legged Hornero
Rufous Hornero
hornero sp.
Great Xenops
Rufous-fronted Thornbird
Rusty-backed Spinetail
Caatinga Cacholote
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Yellow-chinned Spinetail
Chotoy Spinetail
Ochre-cheeked Spinetail
Red-shouldered Spinetail
Pale-breasted Spinetail
Sooty-fronted Spinetail
Synallaxis sp.
Pale-bellied Tyrant-Manakin
Helmeted Manakin
Blue-backed Manakin
Bearded Bellbird
Black-tailed Tityra
Black-crowned Tityra
White-naped Xenopsaris
Green-backed Becard
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White-winged Becard
Crested Becard
Black-tailed Flycatcher
White-throated Spadebill
Sepia-capped Flycatcher
Maranhao-Piaui Pygmy-Tyrant (undescribed form)
Stripe-necked Tody-Tyrant
Pearly-vented Tody-Tyrant
Hemitriccus sp.
Smoky-fronted Tody-Flycatcher
Spotted Tody-Flycatcher
Common Tody-Flycatcher
Yellow-olive Flatbill
Ochre-lored Flatbill
Cliff Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Southern Beardless-Tyrannulet
Suiriri Flycatcher
Southern Mouse-colored Tyrannulet
Yellow Tyrannulet
Forest Elaenia
Gray-headed Elaenia
Greenish Elaenia
elaenia sp. (genus Myiopagis)
Plain-crested Elaenia
Yellow-bellied Elaenia
Large Elaenia
Lesser Elaenia
White-crested Elaenia
elaenia sp. (genus Elaenia)
White-crested Tyrannulet
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Planalto Tyrannulet
Guianan Tyrannulet
Fulvous-crowned Scrub-Tyrant
Rufous-sided Scrub-Tyrant
Bahia Wagtail-Tyrant
Greater Wagtail-Tyrant
Bran-colored Flycatcher
Euler's Flycatcher
Southern Tropical Pewee
Fuscous Flycatcher
Southern Scrub-Flycatcher
Vermilion Flycatcher
White-rumped Monjita
White Monjita
Gray Monjita
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White-headed Marsh Tyrant
Black-backed Water-Tyrant
Masked Water-Tyrant
Cinnamon Attila
Bright-rumped Attila
Sibilant Sirystes
Rufous Casiornis
Ash-throated Casiornis
Swainson's Flycatcher
Short-crested Flycatcher
Brown-crested Flycatcher
Cattle Tyrant
Lesser Kiskadee
Great Kiskadee
Boat-billed Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rusty-margined Flycatcher
Social Flycatcher
Streaked Flycatcher
Piratic Flycatcher
Variegated Flycatcher
Crowned Slaty Flycatcher
White-throated Kingbird
Tropical Kingbird
Fork-tailed Flycatcher
new world flycatcher sp.
Rufous-browed Peppershrike
Gray-eyed Greenlet
Ashy-headed Greenlet
Chivi Vireo
Curl-crested Jay
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White-naped Jay
Black-capped Donacobius
White-winged Swallow
Caribbean Martin
Gray-breasted Martin
Brown-chested Martin
Southern Rough-winged Swallow
Blue-and-white Swallow
Barn Swallow
Tropical Gnatcatcher
House Wren
Moustached Wren
Buff-breasted Wren
Long-billed Wren
Cantorchilus sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chalk-browed Mockingbird
Tropical Mockingbird
Pale-breasted Thrush
Rufous-bellied Thrush
Creamy-bellied Thrush
thrush sp.
Common Waxbill
House Sparrow
Yellowish Pipit
Purple-throated Euphonia
Yellow-faced Siskin
Grassland Sparrow
Pectoral Sparrow
Rufous-collared Sparrow
White-browed Meadowlark
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Crested Oropendola
Solitary Black Cacique
Yellow-rumped Cacique
cacique sp.
Variable Oriole
Campo Troupial
Screaming Cowbird
Shiny Cowbird
Screaming/Shiny Cowbird
Giant Cowbird
Chopi Blackbird
Pale Baywing
Chestnut-capped Blackbird
Tropical Parula
Golden-crowned Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Flavescent Warbler
Hepatic Tanager
Yellow-green Grosbeak
Ultramarine Grosbeak
Red-cowled Cardinal
Black-faced Tanager
Cinnamon Tanager
White-banded Tanager
Scarlet-throated Tanager
Hooded Tanager
Orange-headed Tanager
White-lined Tanager
Tachyphonus sp.
Silver-beaked Tanager
Sayaca Tanager
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Palm Tanager
Burnished-buff Tanager
Swallow Tanager
Blue Dacnis
Guira Tanager
Bicolored Conebill
Chestnut-vented Conebill
Blue Finch
White-rumped Tanager
Stripe-tailed Yellow-Finch
Orange-fronted Yellow-Finch
Saffron Finch
Grassland Yellow-Finch
Wedge-tailed Grass-Finch
Blue-black Grassquit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lined Seedeater
White-bellied Seedeater
Copper Seedeater
Chestnut-bellied Seed-Finch
Yellow-bellied Seedeater
Plumbeous Seedeater
White-throated Seedeater
Sporophila sp.
Coal-crested Finch
Pileated Finch
Bananaquit
Sooty Grassquit
Black-throated Saltator
Buff-throated Saltator
Bluish-gray Saltator
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Green-winged Saltator
passerine sp.

KEY:| = insufficient data | = rare to widespread

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