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 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 Green Magpie
A vividly green forest corvid with a bold black mask and chestnut wing patch, whose color can fade toward blue in old feathers.
corvid
Eurasian Blue Tit
A small, brightly colored garden tit with a blue crown and wings, yellow underparts, and white cheeks bordered by a thin black eye-line, among the most colorful common feathers in European gardens.
songbird
Blue-headed Parrot
A stocky, short-tailed parrot with a striking sky-blue head contrasting against green body plumage.
parrot
Blue-tailed Bee-eater
A slender green bee-eater with a distinctive blue tail and rump, common across South and Southeast Asian lowlands.
other
Eurasian Magpie
A boldly pied corvid whose black feathers flash iridescent blue-green and purple in the light, with an unmistakably long, wedge-shaped tail.
corvid
House Martin
The House Martin is a small aerial songbird with glossy blue-black upperpart feathers, a bright white rump patch, and clean white underparts, built for a life spent almost entirely on the wing.
songbird
Mountain Bluebird
A slender, sky-blue songbird of western North American high country, the male appearing almost entirely blue with no rusty breast patch, unlike its bluebird relatives.
songbird
Indian Peafowl
One of the most recognizable birds in the world, with males displaying an iridescent blue neck and an immense fanning train of elongated feathers marked with large eyespots.
gamebird
Rock Pigeon
A stocky, familiar city bird whose feather color is famously variable, though wild-type individuals retain a blue-gray body with two dark wingbars and an iridescent green-purple neck.
dove pigeon
Somali Ostrich
A large flightless bird of the Horn of Africa closely related to the Common Ostrich, distinguished by the male's distinctive blue-grey neck and legs.
other
Cerulean Warbler
One of the smallest wood-warblers, with sky-blue upperparts in the male, breeding high in mature deciduous forest canopy of eastern North America.
songbird
Western Crowned Pigeon
The Western Crowned Pigeon is a massive blue-grey pigeon topped with a rounded, solid-colored fan crest, one of three giant crowned pigeons of New Guinea.
dove pigeon
Azure-winged Magpie
A slender, pastel-toned corvid with a black cap and soft blue wings and tail, common in flocks across East Asian woodland and parkland.
corvid
Welcome Swallow
The Welcome Swallow is a small, agile aerial insectivore with glossy blue-black upperparts, a rufous face, and a deeply forked tail, common over open country and towns.
songbird
Superb Starling
A dazzling East African songbird with glossy blue-green upperparts, a bold white breast band, and a warm chestnut-orange belly, common around towns and savanna.
songbird
American Kestrel
The smallest and most colorful falcon in North America, a common sight perched on roadside wires, told by its rufous back and tail and, in males, contrasting blue-gray wings.
raptor