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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.

Slaty-backed Forest Falcon

Slaty-backed Forest Falcon

A large, uncommon forest-falcon notable for its unusually plain plumage - solid slate-grey above and mostly unbarred white below, unlike most of its close relatives.

raptor
Zebra Dove

Zebra Dove

A small Southeast Asian dove covered in bold black-and-white barring across the neck, breast, and flanks, giving it a distinctly zebra-striped look.

dove pigeon
Sinaloa Crow

Sinaloa Crow

A small crow of Mexico's Pacific coastal lowlands, closely related to the Tamaulipas Crow of the Gulf coast.

corvid
Yellowhammer

Yellowhammer

The Yellowhammer is a farmland bunting whose males show vivid yellow head and underpart feathers against a chestnut-streaked back, one of the most colorful seed-eating songbirds of open countryside.

songbird
Silver Pheasant

Silver Pheasant

A striking forest pheasant of Southeast Asia, with males showing crisp white upperparts finely marked with black lines contrasting against glossy blue-black underparts.

gamebird
Yellow Wagtail

Yellow Wagtail

The Yellow Wagtail is a slender summer-visiting songbird whose plumage is yellow from throat to undertail, set against an olive-green back, distinguishing its feathers from the more grey-toned wagtails.

songbird
Silver-beaked Tanager

Silver-beaked Tanager

A richly colored tanager of the Amazon basin, the male Silver-beaked Tanager shows deep velvety maroon-red plumage set off by a strikingly pale, silvery lower bill.

songbird
Yellow-vented Bulbul

Yellow-vented Bulbul

A common Southeast Asian songbird with brown upperparts, pale underparts, a dark eye stripe, and a bright yellow vent patch.

songbird
Siberian Jay

Siberian Jay

A soft-plumaged jay of the northern boreal forest, easily recognized by its fluffy grey-brown body and rusty-orange wing and tail patches.

corvid
Yellow-throated Bunting

Yellow-throated Bunting

A crested East Asian bunting whose breeding males combine a black crown, bright yellow throat, and chestnut breast band.

songbird
Short-eared Owl

Short-eared Owl

A wide-ranging owl of open grassland and marsh, notable for hunting in daylight on buoyant, moth-like wingbeats, with streaked buffy-brown plumage and ear tufts so small they are rarely visible.

owl
Yellow-tailed Black Cockatoo

Yellow-tailed Black Cockatoo

A large, dark cockatoo of southeastern Australia, the Yellow-tailed Black Cockatoo shows blackish-brown plumage broken by bright yellow patches on the tail and cheek.

parrot
Short-billed Dowitcher

Short-billed Dowitcher

A long-billed, sewing-machine-feeding shorebird whose breeding-season feathers show a warm rufous-orange wash with fine spotting, closely resembling the Long-billed Dowitcher but generally with finer, more restrained markings.

shorebird
Yellow-shouldered Blackbird

Yellow-shouldered Blackbird

A black blackbird endemic to Puerto Rico and nearby islands, identified by a bright yellow patch on the shoulder, and restricted to a limited range of coastal habitats.

songbird
Shiny Cowbird

Shiny Cowbird

A slender, glossy blackbird relative widespread across South America and the Caribbean, notable for its uniform purplish-blue sheen and habit of parasitizing other birds' nests.

songbird
Yellow-rumped Cacique

Yellow-rumped Cacique

A vocal, colonial songbird of South American lowland forests, marked by glossy black plumage set off by a bright yellow rump and wing patch, and pale, ice-blue eyes.

songbird
Shikra

Shikra

A small, agile hawk of Africa and Asia resembling a miniature goshawk, identified by blue-gray upperparts and finely rufous-barred underparts.

raptor
Yellow-legged Gull

Yellow-legged Gull

A large, robust gull of Mediterranean and western European coasts, closely resembling other large white-headed gulls but distinguished by bright yellow legs and a somewhat darker mantle.

seabird
Sharp-tailed Grouse

Sharp-tailed Grouse

A prairie grouse recognized by its mottled brown plumage, V-shaped chevron markings on the underside, and a short, pointed central tail used in a distinctive courtship dance.

gamebird
Yellow-headed Caracara

Yellow-headed Caracara

A pale-headed, adaptable caracara commonly seen around cattle and open farmland across Central and South America, easily told by its creamy-yellow head and dark eye-stripe.

raptor
Yellow Grosbeak

Yellow Grosbeak

A large, big-billed songbird of Mexican dry forests, the Yellow Grosbeak shows a golden-yellow body set off by boldly patterned black-and-white wings.

songbird
Semipalmated Sandpiper

Semipalmated Sandpiper

A small, plain-plumaged sandpiper with a short, straight, stubby bill and black legs, among the most abundant shorebirds of eastern North America.

shorebird
Yellow-green Vireo

Yellow-green Vireo

The Yellow-green Vireo closely resembles the Red-eyed Vireo but shows a stronger yellow-green wash on the flanks and undertail, and it breeds in tropical woodlands from Mexico southward.

songbird
See-see Partridge

See-see Partridge

A pale, sand-toned partridge of dry mountain slopes, told from its relatives by a soft grey head and chestnut-striped face rather than bold black markings.

gamebird
Yellow-crowned Night Heron

Yellow-crowned Night Heron

A stocky, thick-billed night heron with a bold black-and-white head pattern and a pale, straw-colored crown, often found near crustacean-rich coastal waters.

wading bird
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
Yellow-crowned Woodpecker

Yellow-crowned Woodpecker

A small South Asian woodpecker recognized by a yellow patch on the forecrown, paired with a classic black-and-white barred back and streaked underparts.

woodpecker
Yellow-browed Bunting

Yellow-browed Bunting

A Siberian-breeding bunting recognized by its yellow-tinged eyebrow stripe fading to white toward the back of the head.

songbird
Scott's Oriole

Scott's Oriole

A bold desert oriole with adult males showing sharply contrasting lemon-yellow and black plumage, closely tied to yucca and agave habitats in the arid Southwest.

songbird
Yellow-billed Stork

Yellow-billed Stork

An African wetland stork with mostly white plumage, black flight feathers, a bright red bare face, and a long yellow decurved bill, developing a delicate pink wash on the back during breeding.

wading bird
Scarlet Finch

Scarlet Finch

One of the most vividly colored Himalayan finches, the male Scarlet Finch is nearly all brilliant red with contrasting black wings and tail.

songbird
Yellow-billed Kite

Yellow-billed Kite

A widespread African kite closely related to the Black Kite, distinguished by its bright yellow bill and dark brown plumage, common around towns, wetlands, and open savanna.

raptor
Scarlet-headed Blackbird

Scarlet-headed Blackbird

A striking marsh-dwelling blackbird with a vivid scarlet head, neck, and breast set against an otherwise entirely black body, found in wetlands of central South America.

songbird
Yellow-billed Blue Magpie

Yellow-billed Blue Magpie

A Himalayan blue magpie closely resembling its red-billed relative, distinguished mainly by its yellow bill and slightly higher-elevation habitat.

corvid
Scarlet-chested Parrot

Scarlet-chested Parrot

A tiny, jewel-toned Australian grass parrot named for the male's bright scarlet chest patch.

parrot
Wrentit

Wrentit

The Wrentit is a secretive, chaparral-dwelling songbird known for its long, often upright tail and its bouncing-ball song, more often heard than seen in dense Pacific coast scrub.

songbird
Scarlet-chested Sunbird

Scarlet-chested Sunbird

A dark African sunbird whose males show a striking scarlet breast patch bordered above by an iridescent green throat and crown, set against otherwise blackish-brown plumage.

songbird
Wreathed Hornbill

Wreathed Hornbill

The Wreathed Hornbill is a large Southeast Asian hornbill named for the corrugated ridges on its casque, showing a marked plumage difference between the rufous-headed male and the all-black female. Flocks travel long distances between fruiting trees across forested landscapes.

other
Scaly-naped Pigeon

Scaly-naped Pigeon

A dark Caribbean forest pigeon whose neck and nape feathers show a striking scaled, iridescent bronze-purple pattern.

dove pigeon
Woodland Kingfisher

Woodland Kingfisher

A vocal African woodland kingfisher known for its loud, ringing call and a striking bicolor bill of red and black.

other
Scaled Quail

Scaled Quail

A pale, scaly-plumaged quail of arid grassland in the southwestern United States and Mexico, easily recognized by its overall bluish-gray tone and a fluffy white crest sometimes called a cottontop.

gamebird
Woodhouse's Scrub-Jay

Woodhouse's Scrub-Jay

The interior counterpart to the California Scrub-Jay, this crestless jay of pinyon-juniper and interior scrub country shows a slightly duller blue and a less crisply defined breast band.

corvid
Scaled Dove

Scaled Dove

A small South American dove whose breast and neck feathers carry dark, crescent-shaped edges that overlap like fish scales.

dove pigeon
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
Sand Martin

Sand Martin

The Sand Martin is the smallest European swallow-relative, with plain sandy-brown upperpart feathers, white underparts, and a distinctive brown breast band.

songbird
Woodchat Shrike

Woodchat Shrike

A boldly patterned southern European shrike with a rich chestnut crown and a crisp white shoulder patch that contrasts sharply with its black wings.

songbird
Sanderling

Sanderling

The palest of the common small sandpipers, famous for chasing retreating waves on open sandy beaches in tight, fast-moving flocks.

shorebird
Wood Thrush

Wood Thrush

A woodland thrush with a warm rufous-brown back brightest on the head, and a boldly spotted white breast that gives it one of the most striking feather patterns among eastern forest songbirds.

songbird