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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-headed Oropendola

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
Wilson's Plover

Wilson's Plover

A stocky coastal plover best known for its thick, heavy black bill, distinctly larger than that of similarly patterned ringed plovers.

shorebird
White-winged Crossbill

White-winged Crossbill

A boreal finch with a crossed bill like its relative the Red Crossbill, but immediately told apart by two bold white wing bars on black wings.

songbird
Semipalmated Plover

Semipalmated Plover

A small, compact North American plover with a single black breast band and orange-based bill, closely resembling the Old World Common Ringed Plover.

shorebird
Montezuma Oropendola

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
Greater White-fronted Goose

Greater White-fronted Goose

A brown, scale-patterned goose named for the band of white feathers at the base of its bill, with variable black barring across the belly that gives it the nickname "specklebelly."

waterfowl
Crested Oropendola

Crested Oropendola

A large, glossy black oropendola with a bright yellow tail, a pale ivory bill, and a small feathered crest, widespread across lowland forests of South America.

songbird
Australian Pelican

Australian Pelican

The Australian Pelican is a huge, mostly white waterbird with black flight feathers and an enormous pink bill and throat pouch, a familiar sight on lakes, rivers, and coasts.

waterfowl
Common Tern

Common Tern

A widespread and familiar tern of coasts and inland waters, identified by its black cap, forked tail, red-orange bill with a black tip, and a dark wedge along the leading edge of the outer wing.

seabird
Little Auk

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
Painted Stork

Painted Stork

A large South Asian stork with a white-and-black body, a bold black breast band, and delicate pink-tinged wing plumes, identified further by its long, decurved yellow bill and bare orange face.

wading bird
Royal Tern

Royal Tern

One of the largest terns, approaching gull-like proportions, with a heavy orange bill and a shaggy black crest that is often reduced to a ragged crown patch outside the breeding season.

seabird
Razorbill

Razorbill

A sleek, glossy black-and-white auk named for its deep, laterally flattened bill marked with a bold white vertical line, closely related to the extinct Great Auk.

seabird
Evening Grosbeak

Evening Grosbeak

A large, boldly patterned finch of northern and montane conifer forests, males showing a striking combination of black, bright yellow, and white feathers along with an oversized pale bill.

songbird
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
Eurasian Blackbird

Eurasian Blackbird

A familiar thrush of European gardens and woodland, with males entirely glossy black offset by a bright yellow-orange bill, while females are a more subdued dark brown.

songbird
Hooded Oriole

Hooded Oriole

A slender oriole closely tied to palm trees, with adult males showing a bright orange-yellow hood set off by a black face, throat, and back, and a notably curved bill.

songbird
Common Blackbird

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
Grey Butcherbird

Grey Butcherbird

A boldly patterned Australian songbird, the Grey Butcherbird shows gray upperparts, a black head marking, and clean white underparts, paired with a strong, hooked bill used to catch and impale prey.

songbird
Worm-eating Warbler

Worm-eating Warbler

A plain buffy-olive warbler of steep, leaf-littered forest slopes, marked by bold black stripes across the crown and through the eye and a notably long, spike-like bill.

songbird
Trumpeter Swan

Trumpeter Swan

The heaviest native North American bird and largest swan, entirely white with a solid black bill, sometimes showing a rust-stained head from iron-rich feeding grounds.

waterfowl
American White Ibis

American White Ibis

A common white ibis of the southeastern United States, Central America, and the Caribbean, easily identified by its bright pink-red decurved bill and legs and black wingtips visible in flight.

wading bird
King Eider

King Eider

The King Eider is a large arctic sea duck whose male combines a colorful blue-gray and pale green head with a black body and white breast, topped by an orange bill shield.

waterfowl
Common Eider

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