Feather & Bird Encyclopedia
Search and identify feathers by species — with feather type, plumage, colours, size, habitat, and how to tell them apart in the field.
Orange-winged Amazon
The Orange-winged Amazon is a mid-sized, widespread South American parrot named for the bright orange patch revealed in its flight feathers.
parrot
Streak-backed Oriole
A vividly orange oriole of Mexican and Central American dry forests, distinguished by black streaking across its back, and an occasional rare visitor to the southwestern United States.
songbird
Oriental Greenfinch
An East Asian finch with olive-green body plumage and bright yellow flashes in the wings and tail, closely related to the European Greenfinch.
songbird
Spot-breasted Oriole
A boldly patterned oriole native to Central America, marked by distinctive black spots along the sides of its orange breast, with a small introduced population established in urban South Florida.
songbird
Oriental Magpie-Robin
A familiar garden songbird of South and Southeast Asia, glossy black and white with a long tail it habitually holds cocked upward, known for its rich, musical song.
songbird
Montezuma Oropendola
One of the largest New World songbirds, with a rich chestnut body, black head, a long graduated tail tipped in bright yellow, and a distinctive bicolored bill.
songbird
Orange-breasted Bunting
A vividly colored Mexican bunting, the male Orange-breasted Bunting combines a green head and back with yellow underparts and a bold orange breast band.
songbird
Oriental Pied Hornbill
The Oriental Pied Hornbill is a medium-sized Asian hornbill with strongly contrasting black-and-white plumage, including a tail marked with white outer feathers. It is one of the more adaptable hornbills, tolerating forest edge and even wooded parkland.
other
Orange-breasted Falcon
The Orange-breasted Falcon is a powerful, rare Neotropical falcon resembling a large Bat Falcon, with a black hood, a broad orange-buff breast band, and a boldly white-barred black belly.
raptor
Orange-crowned Warbler
An overall dull olive-yellow warbler with faint, blurry underpart streaking and a mostly concealed orange crown patch rarely visible in the field.
songbird
Orange-breasted Sunbird
A fynbos specialist sunbird from South Africa's Cape region, with males showing an iridescent green head, a violet nape band, and a bright orange breast.
songbird
Russet-backed Oropendola
A large, colonial oropendola of South American forests, olive-brown overall with a warm russet back and bright yellow outer tail feathers, best known for its hanging woven nests and gurgling song.
songbird
Chestnut-headed Oropendola
A medium-sized oropendola with a rich chestnut head and neck contrasting against a black body, a pale bill, and a small patch of yellow at the tail tip.
songbird
Brush Bronzewing
A ground-loving Australian pigeon named for the shimmering bronze, green, and purple spots that gleam across its folded wings.
dove pigeon
Honey Buzzard
The Honey Buzzard is a highly variable Eurasian raptor specialized in raiding wasp and bee nests, recognizable by its small, pigeon-like head, dense scale-like facial feathers for protection, and boldly banded tail.
raptor
Dodo
A large, flightless pigeon relative once native to Mauritius, known for its stout grey-brown body, oversized hooked bill, and small, curled tuft of tail feathers; it has been extinct since the late 1600s.
dove pigeon
Little Auk
The smallest auk of the North Atlantic, a dumpy, tightly packed little bird with a black-and-white pattern and a stubby bill, breeding in immense colonies in the high Arctic.
seabird
Wattled Jacana
A chestnut-and-black wetland bird best known for its extraordinarily long toes, which let it walk across lily pads and floating vegetation. A bright yellow facial shield and greenish-yellow flight feathers add to its distinctive look.
shorebird
Red-headed Bullfinch
A striking Himalayan bullfinch with a glowing orange-red crown and nape that sets it apart from all its relatives.
songbird
Andean Hillstar
A high-altitude specialist hummingbird of the Andean puna, showing a white belly and, in males, a glittering green throat above a violet breast band.
hummingbird
Grey-capped Greenfinch
A form of East Asian greenfinch showing a distinctly grey crown and nape contrasting with olive-green body plumage and yellow wing flashes.
songbird
Rainbow Bee-eater
Australia's only bee-eater, a multicolored bird combining green, gold, and turquoise plumage with a fine black tail streamer.
other
Palestine Sunbird
A small Middle Eastern sunbird whose males appear almost entirely glossy dark blue-black, with hidden orange tufts flashed during display.
songbird
Speckled Chachalaca
A grayish-brown, chicken-like bird of South American forest edges, marked with fine pale speckling on the breast and a long tail broadly tipped in cinnamon. It is best known for its loud, raucous dawn calls that give the chachalaca its name.
gamebird