eBird Field Checklist
Ruta Transchaco, Mariscal Estigarribia, Dpto. Boquerón (Alto Chaco)
, Boquerón, PY
ebird.org/hotspot/L2762069
236 species (+3 other taxa) - Year-round, All years
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Rheas
Greater Rhea
Tinamous
Undulated Tinamou
Small-billed Tinamou
Tataupa Tinamou
Red-winged Tinamou
Brushland Tinamou
White-bellied Nothura
Spotted Nothura
Quebracho Crested-Tinamou
Screamers
Southern Screamer
Waterfowl
White-faced Whistling-Duck
Black-bellied Whistling-Duck
Fulvous Whistling-Duck
Comb Duck
Muscovy Duck
Ringed Teal
Brazilian Teal
Chachalacas, Guans, and Curassows
Chaco Chachalaca
Pigeons and Doves
Rock Pigeon
Picazuro Pigeon
Ruddy Ground Dove
Scaled Dove
Picui Ground Dove
White-tipped Dove
Eared Dove
Cuckoos
Guira Cuckoo
Greater Ani
Smooth-billed Ani
Striped Cuckoo
Squirrel Cuckoo
Dark-billed Cuckoo
Yellow-billed Cuckoo
Nightjars
Nacunda Nighthawk
Common Nighthawk
Little Nightjar
Scissor-tailed Nightjar
Rufous Nightjar
Potoos and Oilbird
Common Potoo
Swifts
Sick's Swift
Hummingbirds
Blue-tufted Starthroat
Glittering-bellied Emerald
Gilded Hummingbird
Rails, Gallinules, and Allies
Giant Wood-Rail
Gray-cowled Wood-Rail
Spot-flanked Gallinule
Common Gallinule
White-winged Coot
Purple Gallinule
Finfoots
Sungrebe
Limpkin
Limpkin
Shorebirds
Black-necked Stilt
Southern Lapwing
Collared Plover
Wattled Jacana
Pantanal Snipe
Solitary Sandpiper
Lesser Yellowlegs
Greater Yellowlegs
Pectoral Sandpiper
Gulls, Terns, and Skimmers
Black Skimmer
Large-billed Tern
Grebes
White-tufted Grebe
Least Grebe
Pied-billed Grebe
Storks
Maguari Stork
Jabiru
Wood Stork
Cormorants and Anhingas
Neotropic Cormorant
Herons, Ibis, and Allies
Bare-faced Ibis
Plumbeous Ibis
Buff-necked Ibis
Roseate Spoonbill
Rufescent Tiger-Heron
Black-crowned Night Heron
Whistling Heron
Snowy Egret
Striated Heron
Western Cattle-Egret
Great Egret
Cocoi Heron
Vultures, Hawks, and Allies
King Vulture
Black Vulture
Turkey Vulture
Lesser Yellow-headed Vulture
Cathartes sp.
Pearl Kite
Mississippi Kite
Plumbeous Kite
Crane Hawk
Black-collared Hawk
Snail Kite
Savanna Hawk
Great Black Hawk
Chaco Eagle
Roadside Hawk
Harris's Hawk
White-tailed Hawk
Owls
American Barn Owl
Tropical Screech-Owl
Great Horned Owl
Ferruginous Pygmy-Owl
Burrowing Owl
Chaco Owl
Kingfishers
Ringed Kingfisher
Puffbirds and Jacamars
Spot-backed Puffbird
Woodpeckers
White-barred Piculet
White Woodpecker
White-fronted Woodpecker
Checkered Woodpecker
Cream-backed Woodpecker
Lineated Woodpecker
Green-barred Woodpecker
Campo Flicker
Seriemas
Red-legged Seriema
Black-legged Seriema
Falcons and Caracaras
Laughing Falcon
Crested Caracara
Yellow-headed Caracara
Chimango Caracara
American Kestrel
Aplomado Falcon
Parrots, Parakeets, and Allies
Monk Parakeet
This field checklist was generated using eBird (ebird.org)
Turquoise-fronted Amazon
Nanday Parakeet
Blue-crowned Parakeet
Antbirds
Great Antshrike
Barred Antshrike
Variable Antshrike
Stripe-backed Antbird
Crescentchests
Olive-crowned Crescentchest
Tapaculos
Crested Gallito
Woodcreepers
Olivaceous Woodcreeper
Great Rufous Woodcreeper
Red-billed Scythebill
Scimitar-billed Woodcreeper
Narrow-billed Woodcreeper
Ovenbirds
Rufous Hornero
Crested Hornero
Little Thornbird
Greater Thornbird
Lark-like Brushrunner
Short-billed Canastero
Stripe-crowned Spinetail
Brown Cacholote
Yellow-chinned Spinetail
Chotoy Spinetail
Pale-breasted Spinetail
Sooty-fronted Spinetail
Cotingas
White-tipped Plantcutter
Becards, Tityras, and Allies
Green-backed Becard
White-winged Becard
Tyrant Flycatchers: Elaenias, Tyrannulets, and Allies
Pearly-vented Tody-Tyrant
Southern Beardless-Tyrannulet
Suiriri Flycatcher
Large Elaenia
White-crested Elaenia
White-crested Tyrannulet
Straneck's Tyrannulet
White-crested/Straneck's Tyrannulet
Serpophaga sp.
Fulvous-crowned Scrub-Tyrant
Greater Wagtail-Tyrant
Plain Tyrannulet
Tyrant Flycatchers: Pewees, Kingbirds, and Allies
Bran-colored Flycatcher
Southern Scrub-Flycatcher
Vermilion Flycatcher
Austral Negrito
Cinereous Tyrant
Spectacled Tyrant
Yellow-browed Tyrant
White Monjita
Gray Monjita
Black-backed Water-Tyrant
Rufous Casiornis
Swainson's Flycatcher
Short-crested Flycatcher
Brown-crested Flycatcher
Cattle Tyrant
Great Kiskadee
Boat-billed Flycatcher
Streaked Flycatcher
Variegated Flycatcher
Crowned Slaty Flycatcher
Tropical Kingbird
Fork-tailed Flycatcher
Vireos
Rufous-browed Peppershrike
Chivi Vireo
Jays, Magpies, Crows, and Ravens
Plush-crested Jay
Martins and Swallows
Purple Martin
Gray-breasted Martin
Brown-chested Martin
Barn Swallow
Gnatcatchers
Masked Gnatcatcher
Wrens
Southern House Wren
Thrush-like Wren
Catbirds, Mockingbirds, and Thrashers
Chalk-browed Mockingbird
White-banded Mockingbird
This field checklist was generated using eBird (ebird.org)
Thrushes
Rufous-bellied Thrush
Creamy-bellied Thrush
Old World Sparrows
House Sparrow
Finches, Euphonias, and Allies
Purple-throated Euphonia
Hooded Siskin
New World Sparrows
Grassland Sparrow
Rufous-collared Sparrow
Blackbirds
Solitary Black Cacique
Golden-winged Cacique
Red-rumped Cacique
Variable Oriole
Orange-backed Troupial
Screaming Cowbird
Shiny Cowbird
Chopi Blackbird
Grayish Baywing
Unicolored Blackbird
Chestnut-capped Blackbird
Yellow-rumped Marshbird
Wood-Warblers
Southern Yellowthroat
Tropical Parula
Flavescent Warbler
Cardinals, Grosbeaks, and Allies
Hepatic Tanager
Black-backed Grosbeak
Ultramarine Grosbeak
Tanagers and Allies
Red-crested Cardinal
Yellow-billed Cardinal
Ringed Warbling Finch
Black-capped Warbling Finch
Blue-and-yellow Tanager
Sayaca Tanager
Saffron Finch
Grassland Yellow-Finch
Wedge-tailed Grass-Finch
Blue-black Grassquit
Lined Seedeater
Tawny-bellied Seedeater
Double-collared Seedeater
Red-crested Finch
Many-colored Chaco Finch
Bluish-gray Saltator
Golden-billed Saltator
This field checklist was generated using eBird (ebird.org)