Bird Encyclopedia
Search and identify 1,000+ birds — with size, habitat, diet, voice, behavior, and the field marks that tell them apart.
Tree Swallow
A gleaming blue-green and white cavity-nesting swallow, one of the earliest swallows to arrive each spring and among the most cold-hardy.
songbird
Rufous Motmot
The largest motmot species, with rich rufous-orange underparts and head, a green back, and a long tail ending in bare-shafted racket tips.
other
Red-billed Leiothrix
A vividly colored, red-billed songbird nicknamed the Pekin Robin, olive-green above with orange-yellow throat and colorful wing patches.
songbird
Mealy Parrot
The largest of the Amazon parrots, with predominantly green plumage and a dusty, mealy-looking bloom over the nape and back that gives the species its name.
parrot
Grey-cheeked Parakeet
A small green South American parakeet with a gray face and orange underwing patches, native to the dry forests of coastal Ecuador and northern Peru.
parrot
Emerald Toucanet
A small, compact toucan relative clothed almost entirely in bright green plumage, with a bicolored bill and, in many populations, a blue-tinged throat.
other
Bay-headed Tanager
A vividly colored tanager with a rich chestnut head and glowing turquoise-green body, common in forest canopy from Central to South America.
songbird
Blue-headed Parrot
A stocky, short-tailed parrot with a rich blue head and neck, green body, and a bare pinkish-red patch of skin around the eye.
parrot
Common Eider
A large, bulky sea duck of northern coasts, males boldly patterned black-and-white with a pale green nape and famous for their soft down.
waterfowl
Swallow Tanager
A short-billed, swallow-shaped tanager, with turquoise-blue males and grass-green females, that hawks insects on the wing and nests in burrows.
songbird
Rainbow Lorikeet
A brilliantly multicolored Australian parrot with a deep blue head, green wings, and an orange breast band, common in gardens and flowering trees.
parrot
Plum-headed Parakeet
A slender green parakeet whose male sports a striking plum-purple head bordered with a thin black-and-blue neck ring.
parrot
Olive-backed Oriole
An olive-green songbird with cream underparts finely streaked in dark grey, a red eye, and a rich, fluty, far-carrying song.
songbird
Orange-winged Parrot
A medium-sized Amazon parrot with a green body, a yellow-and-blue face pattern, and a bright orange patch in the wing that flashes in flight.
parrot
Rivoli's Hummingbird
One of the largest hummingbirds found in the United States, with a male whose head glitters violet and green against an otherwise dark body.
hummingbird
King Eider
An Arctic sea duck whose males sport a bulbous orange bill knob and a colorful blue-gray and mint-green head.
waterfowl
Gouldian Finch
A small Australian grassland finch renowned for its extraordinarily vivid rainbow plumage of purple, yellow, green, and a red or black head.
songbird
European Shag
A sleek, dark green-black diving seabird of European rocky coasts, sporting a jaunty forward-curling crest in the breeding season.
seabird
Chinese Bulbul
A widespread East Asian bulbul with an olive-green body, a black-and-white patterned head, and a distinctive white patch behind the eye.
songbird
Australian King Parrot
A large, long-tailed parrot of eastern Australian forests, with males sporting a brilliant scarlet head and underparts against a green back.
parrot
American Wigeon
A round-headed dabbling duck nicknamed 'baldpate' for the male's creamy white forehead crown that contrasts with an iridescent green eye patch.
waterfowl
Amazonian Motmot
A striking green forest bird with a blue-and-black crown and a long tail ending in bare-shafted rackets that it swings like a pendulum.
other
Painted Bunting
Often called the most colorful bird in North America, the male Painted Bunting displays an almost impossibly vivid patchwork of blue, green, and red.
songbird
Resplendent Quetzal
A dazzling, iridescent green cloud-forest bird with a crimson breast and, in the male, spectacular tail streamers that can trail well beyond a meter in length.
other