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.
Common Shelduck
A boldly patterned, goose-sized duck with a crisp white body, a glossy dark green head, a broad chestnut band across the breast and back, and solid black flight feathers.
waterfowl
Common Sandpiper
The Old World counterpart to the Spotted Sandpiper, this small brown-and-white shorebird constantly bobs its tail as it forages along freshwater edges.
shorebird
Common Starling
A glossy, iridescent songbird whose feathers shift from heavily spangled with pale spots in fresh winter plumage to sleek and nearly spot-free by the breeding season.
songbird
Common Kestrel
The Common Kestrel is a small falcon best known for its ability to hover in place while hunting, with long pointed wings and a distinctive tail that is blue-grey with a black band in males but barred rufous-brown in females.
raptor
Common Eider
The Common Eider is a large, heavy-bodied sea duck whose male shows a striking white back and breast against a black belly and crown, with a distinctive sloping bill-and-head profile.
waterfowl
Common Goldeneye
The Common Goldeneye is a striking black-and-white diving duck named for its piercing golden-yellow eye, with males showing a round white spot on an otherwise glossy dark green head.
waterfowl
Common Grackle
A large, iridescent blackbird recognized by its long, keel-shaped tail held in a distinctive V-shaped trough during flight and its bronze or purple sheen.
songbird
Common Myna
A bold, adaptable brown songbird with a glossy black head and bright yellow bare skin patch around the eye, now established in cities across much of the world.
songbird
Common Murre
A slender, upright seabird resembling a small penguin in posture, with chocolate-brown upperparts and clean white underparts, breeding in dense colonies on narrow sea cliffs.
seabird
Common Chiffchaff
A tiny, plain olive-brown warbler best known by its song, with dark legs and only faint facial markings — one of the least boldly patterned small European songbirds.
songbird
Common Chaffinch
A common European finch with males showing a blue-grey crown and warm pinkish-brown breast, and females a more subdued olive-brown, both sharing bold double white wing bars and a greenish rump.
songbird
Common Redpoll
A small, hardy northern finch with a red cap and black chin, known for irruptive winter movements into temperate regions at feeders.
songbird
Common Raven
One of the largest songbirds in the world, the Common Raven produces long, heavy, glossy-black feathers with a pronounced iridescent sheen and a distinctive wedge-shaped tail profile.
corvid
Common Pochard
The Common Pochard is a Eurasian diving duck notable for the male's warm chestnut head and contrasting black breast, set against a pale, finely patterned gray body.
waterfowl
Common Bronzewing
A widespread Australian woodland pigeon named for the shimmering bronze-and-green iridescent patches across its folded wings, set off by a pale cream forehead.
dove pigeon
Common Blackbird
A familiar thrush of European gardens, with males showing sleek all-black plumage and a bright bill, while females and juveniles are a more camouflaged sooty brown with subtle mottling.
songbird
Common Bullfinch
A stocky, shy woodland finch with males showing rosy-pink underparts against a blue-grey back and black cap, and both sexes sharing a bold white rump patch that flashes distinctively in flight.
songbird
Common Bulbul
A widespread African songbird with plain brown plumage, a darker cap, and a bright yellow vent, common in gardens, scrub, and savanna woodlands.
songbird
Common Ringed Plover
The Eurasian counterpart to the Semipalmated Plover, a small brown-and-white plover with a single black breast band, breeding across the Arctic and temperate coasts of the Old World.
shorebird
Common Wood Pigeon
Europe's largest common pigeon, easily identified by its soft blue-grey feathers, a bold white wing bar, and white neck patches absent in smaller relatives.
dove pigeon
Common Black Hawk
A stocky, broad-winged hawk of wooded streams and mangroves, easily told from other dark raptors by its nearly all-black plumage crossed by a single wide white tail band.
raptor
Common Hill Myna
A glossy black forest myna of South and Southeast Asia, recognized by bright yellow fleshy wattles on the head and a bold white wing patch visible in flight.
songbird
Common Ground Dove
One of the smallest doves in North America, a diminutive, scaly-patterned bird that flushes from the ground to reveal a flash of rufous in the wings.
dove pigeon
Common Peafowl Spalding
An aviculture strain blending Green and Indian Peafowl ancestry, showing iridescent scaled neck feathers, a tall crest, and a long ornamental train that draws on the coloring of both parent lines.
gamebird