Bird Encyclopedia
Search and identify 1,000+ birds — with size, habitat, diet, voice, behavior, and the field marks that tell them apart.
Griffon Vulture
A huge, broad-winged Old World vulture that soars in flocks over mountains and plains searching for large animal carcasses.
raptor
Mississippi Kite
A sleek, buoyant gray falcon-like kite that catches cicadas and dragonflies on the wing over Great Plains and southern woodlands.
raptor
Major Mitchell's Cockatoo
A softly pink and white cockatoo of Australia's dry interior, best known for its brilliant red, yellow, and white banded crest.
parrot
Lammergeier
A huge Old World vulture famous for dropping bones onto rocks to crack them open and feeding almost exclusively on bone marrow.
raptor
Mountain Bluebird
A slender thrush of open western landscapes, the male an unbroken sky blue overall without any orange or chestnut markings.
songbird
Middle Spotted Woodpecker
A mid-sized pied woodpecker of old oak woodland, with a red crown in both sexes and softer, streakier underparts than its relatives.
woodpecker
Eurasian Siskin
A small, active yellow-green finch of conifer forests; the male has a black cap and bib, both sexes showing bright yellow wing bars.
songbird
Gray Hawk
A compact, pale gray hawk of southwestern river woodlands, agile enough to chase lizards through dense cottonwood canopy.
raptor
Gray Vireo
A plain, uniformly gray, tail-flicking vireo of arid pinyon-juniper and chaparral country in the desert Southwest.
songbird
Eastern Bluebird
A small thrush with vivid blue upperparts and a warm rusty-orange breast, often seen perched on fences and wires over open fields.
songbird
Gambel's Quail
A desert-adapted quail closely related to the California Quail, distinguished by its plain buffy belly and chestnut side patches.
gamebird
Eurasian Bittern
A famously secretive reedbed heron known across Europe for the male's deep, foghorn-like booming call rather than for being seen.
wading-bird
Golden Whistler
A striking, stocky songbird whose males wear a bold black, white, and golden-yellow pattern and deliver a loud, ringing whistled song.
songbird
Evening Grosbeak
A bulky, big-billed finch with bold black, white, and gold plumage, once a common winter visitor to feeders but now sharply declining.
songbird
Eared Grebe
The most numerous grebe in the world, known for its fan-shaped golden ear plumes and mass staging at hypersaline lakes.
waterfowl
Booted Racket-tail
A tiny Andean hummingbird with fluffy white leg puffs ("boots") and, in males, long wire-thin tail streamers tipped with tiny racket-shaped flags.
hummingbird
Brewer's Sparrow
A famously plain, pale grayish sparrow of sagebrush country best known for its long, buzzy, canary-like trilling song.
songbird
Chestnut-collared Longspur
A shortgrass prairie specialist whose breeding male shows black underparts, a chestnut collar, and a striking black-and-white tail pattern.
songbird
Blue-gray Gnatcatcher
A slender, blue-gray songbird with a long, expressive black-and-white tail, constantly flicking as it hunts tiny insects.
songbird
Common Rosefinch
A sparrow-shaped finch whose adult males glow raspberry-red on the head and breast, best known for its cheerful, whistled song.
songbird
Black-collared Barbet
A stocky African barbet with a vivid red face and throat bordered by a black collar, famous for its synchronized duet calls.
other
Bridled Titmouse
A small, boldly patterned titmouse with a striking black-and-white "bridled" facial pattern, found in oak canyons of the Southwest.
songbird
Bendire's Thrasher
A pale-eyed desert thrasher with a shorter, straighter bill than its relatives, and distinct arrowhead-shaped breast spots.
songbird
Canyon Wren
A rock-clinging wren with a bright white throat and rusty body, famous for its cascading, whistled song echoing through canyons.
songbird