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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.

Chestnut-bellied Pigeon

Chestnut-bellied Pigeon

A Melanesian forest pigeon with a pale, whitish-grey head sitting atop darker upperparts and a warm chestnut belly patch.

dove pigeon
Spanish Imperial Eagle

Spanish Imperial Eagle

A rare Iberian eagle marked by a bold, creamy-white leading-edge patch on the upperwing that stands out sharply against otherwise blackish-brown body plumage.

raptor
Ornate Hawk-Eagle

Ornate Hawk-Eagle

A powerful Neotropical forest raptor with a bold black crest, rufous cheeks and neck, and crisp black-and-white barring across the underparts, built for hunting within the forest canopy.

raptor
Black-bellied Whistling-Duck

Black-bellied Whistling-Duck

A long-legged, long-necked duck with a rich chestnut breast, a solid black belly, and a bold white wing stripe, often seen perching in trees rather than swimming.

waterfowl
Verreaux's Eagle-Owl

Verreaux's Eagle-Owl

Africa's largest owl, a pale gray giant of savanna and riverine woodland, instantly recognizable in life by its bare pink eyelids, with correspondingly oversized, finely patterned feathers.

owl
Pharaoh Eagle-Owl

Pharaoh Eagle-Owl

A pale, sandy-toned eagle-owl of North African and Middle Eastern deserts, its feathers finely streaked and vermiculated to blend with rock and sand.

owl
Fraser's Eagle-Owl

Fraser's Eagle-Owl

Fraser's Eagle-Owl is a rufous-brown forest owl of West and Central Africa, densely barred throughout and equipped with prominent ear tufts suited to life in dense rainforest.

owl
Crested Serpent Eagle

Crested Serpent Eagle

A forest raptor of South and Southeast Asia with bare yellow facial skin and a bushy nape crest, best identified by its single broad white tail band and white-spotted underparts.

raptor
Eastern Imperial Eagle

Eastern Imperial Eagle

A large steppe eagle recognized by small white patches on the shoulders (scapulars) contrasting with otherwise dark brown plumage and a pale, creamy nape.

raptor
African Fish Eagle

African Fish Eagle

A strikingly tricolor eagle of African waters, with a crisp white head, chest, and tail set sharply against rich chestnut body plumage and black flight feathers.

raptor
Greater Spotted Eagle

Greater Spotted Eagle

A dark, wetland-loving eagle of boreal and eastern Eurasian forests, larger and blacker than its close relative the Lesser Spotted Eagle, with juveniles showing a striking frosted pattern of white wing spots.

raptor
Wedge-tailed Eagle

Wedge-tailed Eagle

Australia's largest bird of prey, distinguished from all other eagles by its remarkably long, diamond-shaped tail feathers, the longest relative to body size of any eagle.

raptor
Spotted Eagle-Owl

Spotted Eagle-Owl

A common, adaptable eagle-owl of African savanna and rocky country, mottled grayish-brown with bold dark spotting, often seen roosting near human settlements.

owl
Lesser Spotted Eagle

Lesser Spotted Eagle

A compact, dark brown migratory eagle of eastern European forests, distinguished from its larger relative the Greater Spotted Eagle by narrower wings and a paler crescent at the base of the outer primaries.

raptor
Cape Eagle-Owl

Cape Eagle-Owl

The Cape Eagle-Owl is a large, powerfully built African owl of rocky hill country, with tawny-buff plumage heavily marked with dark blotches and barring, and prominent ear tufts.

owl
Eurasian Eagle-Owl

Eurasian Eagle-Owl

One of the largest owls in the world, with massive size, prominent ear tufts, and richly patterned tawny-brown plumage streaked and barred in dark brown across most of Europe and Asia.

owl
Indian Eagle-Owl

Indian Eagle-Owl

A large, tawny-buff eagle-owl of rocky ravines and scrub across the Indian subcontinent, its feathers boldly streaked and barred in dark brown against a warm buff ground.

owl
Black-and-chestnut Eagle

Black-and-chestnut Eagle

A rare and powerful Andean raptor with a blackish head and upperparts contrasting sharply against rich chestnut underparts, found in high-elevation cloud forest.

raptor
Short-toed Snake Eagle

Short-toed Snake Eagle

The Short-toed Snake Eagle is a pale-bellied Eurasian eagle with brown upperparts, a mottled brown breast, finely barred flight and tail feathers, and a large owl-like head adapted for scanning the ground for reptile prey.

raptor
Black-chested Buzzard-Eagle

Black-chested Buzzard-Eagle

A massive, broad-winged raptor of the Andes and southern grasslands, recognized by its silvery flight feathers, short wedge tail, and sharply contrasting black chest patch against a white belly.

raptor
White Woodpecker

White Woodpecker

An unusually pale South American woodpecker, mostly white with contrasting black wings and back and a patch of bare yellow facial skin.

woodpecker
White Stork

White Stork

A large, unmistakable white stork with black wing feathers and a bright red bill and legs, famous for its rooftop nests and long migrations between Europe and Africa.

wading bird
White Peafowl

White Peafowl

A striking all-white color variant of the Indian Peafowl, retaining the species' iconic train shape and fanning display despite lacking the typical iridescent blue-green coloring.

gamebird
White-throated Caracara

White-throated Caracara

A southern Andean raptor closely related to the Mountain Caracara, distinguished by a white throat patch separated from its white belly by a solid black chest band.

raptor