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.
Mexican Jay
A blue-and-grey jay of oak and pine-oak canyons in the southwestern US and Mexico, distinguished from similar scrub-jays by its plain grey underparts without a breast band.
corvid
Cory's Shearwater
A large, pale brownish-gray shearwater with a yellowish bill, known for its slow, languid flight style compared to other shearwaters of similar size.
seabird
Mexican Chickadee
The Mexican Chickadee is a mountain specialist found in high-elevation pine forests, notable for its extensive black bib that extends further down the chest than in most other chickadees.
songbird
Corsican Finch
A close relative of the Citril Finch restricted to Corsica and Sardinia, showing a duller, browner plumage than its mainland counterpart.
songbird
Melodious Blackbird
An all-black songbird of Mexico and Central America, notable for its subtly glossy plumage, stout bill, and rich duetting song delivered in pairs.
songbird
Copper Sunbird
A widespread African sunbird whose males appear almost entirely black at a distance but glow coppery-purple and bronze-green in good light.
songbird
McKay's Bunting
McKay's Bunting is a rare, nearly all-white Arctic songbird breeding only on a few remote Bering Sea islands, closely related to and even whiter than the Snow Bunting.
songbird
Copper Pheasant
A pheasant endemic to Japan, with males displaying an overall rich coppery-red plumage and a long tail, inhabiting dense mountain forest across the country.
gamebird
Marvelous Spatuletail
An extremely rare Peruvian hummingbird whose male carries just four tail feathers, two of them reduced to long bare wires tipped with glossy violet-blue paddles that cross during display.
hummingbird
Greater Bird-of-paradise
The Greater Bird-of-paradise is famous for the male's cascading yellow and white flank plumes, displayed during elaborate group courtship gatherings. It lives in the lowland rainforest canopy of New Guinea and the Aru Islands.
songbird
Marsh Wren
A small, vocal wren of cattail marshes, identified by its bold black-and-white streaked back and habit of singing loudly from within dense reed cover.
songbird
Great Hornbill
The Great Hornbill is one of the largest Asian hornbills, marked by bold black-and-white plumage and topped with a massive yellow-and-black casque. It flies with loud, whooshing wingbeats between fruiting trees in dense evergreen forest.
other
Marsh Sandpiper
A delicate, needle-billed shorebird with very long thin legs, resembling a miniature greenshank in both shape and pale coloring.
shorebird
Greater Scaup
A robust diving duck of open water, the Greater Scaup shows a glossy green-black head and finely vermiculated gray back that give it a clean, pale appearance from a distance.
waterfowl
Marbled Godwit
The largest North American godwit, with an overall warm cinnamon-buff plumage finely barred with dark markings and a long, slightly upturned bicolored bill.
shorebird
Greater Sage-Grouse
North America's largest grouse, famous for the male's elaborate lek display featuring spiky tail feathers fanned upward and inflated yellow air sacs on a white breast.
gamebird
Marabou Stork
A massive African scavenging stork with a bald pink head, an enormous bill, and a dangling throat pouch, often seen alongside vultures at carcasses and rubbish dumps.
wading bird
Greater Double-collared Sunbird
A southern African sunbird whose males flash an iridescent green throat and a broad scarlet breast band bordered in violet.
songbird
Manx Shearwater
A slim, black-and-white seabird known for its low, banking flight that alternately flashes dark upperparts and white underparts as it 'shears' over waves.
seabird
Greater Blue-eared Starling
A dazzling African starling with metallic blue-green plumage, a darker blue ear patch, and violet-tinged flanks that shimmer in sunlight.
songbird
Maned Goose
A stocky, pale grey Australian goose with a small dark bill and mostly terrestrial habits, grazing on grasslands near the coast.
waterfowl
Great-tailed Grackle
The Great-tailed Grackle is a large, adaptable blackbird known for the male's exceptionally long, keeled tail and glossy iridescent plumage, now common across much of the southern and central United States and beyond.
songbird
Mandarin Duck
An East Asian perching duck famed for the male's uniquely upright orange 'sail' feathers on the wing, among the most distinctive single feathers of any bird in the world.
waterfowl
Greater Adjutant
A very large, rare Asian scavenging stork with a bald head, a huge bill, and a pale throat pouch, now restricted to a few strongholds in India and Cambodia after severe historical decline.
wading bird
Mallard
The world's most familiar duck, identifiable from almost any single wing feather by its glossy blue speculum bordered in white, shared by both sexes.
waterfowl
Great Tit
A boldly patterned tit with a glossy black head and white cheeks, bright yellow underparts split by a black central stripe, and blue-grey wings with a white bar, among the most recognizable garden songbirds.
songbird
Malachite Sunbird
A large African sunbird whose breeding males are covered in brilliant iridescent green plumage with long tail streamers, while females and non-breeding males show a much plainer, brownish, streaked appearance.
songbird
Great Sapphirewing
One of the largest hummingbirds, the Great Sapphirewing shows deep green body plumage set off by brilliant sapphire-blue wing feathers visible in flight.
hummingbird
Magpie-lark
A common Australian black-and-white songbird, the Magpie-lark shows bold facial and body markings that differ between males and females, and is frequently seen foraging near water on open ground.
songbird
Great Spotted Kiwi
The largest of the kiwi species, this flightless New Zealand bird has grayish, hair-like plumage marked with light mottled banding that gives it a more patterned look than its brown relatives. It inhabits rugged mountain forest and subalpine grassland on the South Island.
other
Madagascar Kestrel
A small, adaptable island kestrel whose rufous, black-spotted feathers make it one of the most recognizable raptors found across Madagascar's varied habitats.
raptor
Great Shearwater
A large shearwater with a dark cap set off by a pale collar and scaly-patterned brown upperparts, showing a distinctive dark belly patch against otherwise white underparts.
seabird
Lucy's Warbler
One of the smallest and palest North American warblers, essentially plain gray and white apart from a bright rufous rump patch and a concealed rufous crown spot.
songbird
Gray Vireo
The Gray Vireo is a plain, long-tailed vireo of arid pinyon-juniper and chaparral habitat, often detected by its habit of flicking its tail while foraging.
songbird
Louisiana Waterthrush
A large, stream-loving warbler with an unmarked white throat and warm buffy flanks, closely tied to clear, rocky, fast-moving woodland streams.
songbird
Great Kiskadee
A large, boldly patterned flycatcher named for its loud, ringing call, with a black-and-white striped head, sulfur-yellow underparts, and rufous edging on the wings and tail. It is a common and conspicuous bird from Texas to Argentina.
songbird
Loten's Sunbird
A South Asian sunbird notable for its unusually long, strongly decurved bill and a male plumage of iridescent purple-green with a maroon chest band.
songbird
Gray Treepie
A gray, long-tailed corvid of Himalayan and Southeast Asian hill forests, distinguished by its black face mask and rufous undertail.
corvid
Long-tailed Duck
The Long-tailed Duck is a distinctive sea duck known for the male's elongated central tail feathers and an unusually complex sequence of plumages that change more often than in any other duck.
waterfowl
Great Grey Shrike
A pale gray Eurasian predator songbird with a black mask and long tail, often seen perched conspicuously atop bushes or wires while watching for prey.
songbird
Long-legged Buzzard
A pale, long-winged buzzard of arid steppe and semi-desert across Eurasia and North Africa, told from similar hawks by its usually unbarred rufous tail and bold dark carpal patches.
raptor
Great Knot
The largest of the knots, this East Asian-Australasian Flyway specialist shows a densely spotted blackish breast in breeding plumage and a notably longer, heavier bill than its close relative the Red Knot.
shorebird
Long-eared Owl
A slender, well-camouflaged owl best known for its long, closely set ear tufts and richly streaked orange-brown plumage, roosting communally in dense conifer stands.
owl
Gray Hawk
A slim, pale gray hawk of cottonwood-lined streams in the borderlands, notable for its finely barred plumage and slender, accipiter-like proportions among the buteos.
raptor
Long-billed Hermit
A large hermit hummingbird of Central American rainforest understory, identified by its long decurved bill, buffy underparts, and elongated white-tipped central tail feathers.
hummingbird
Gray Partridge
A stocky, gray-breasted partridge of open farm country, marked by an orange face and a chestnut horseshoe patch on the belly.
gamebird
Little Tern
The Old World counterpart to the Least Tern, a tiny, fast-flying species of European, African, and Asian coasts, distinguished by its small size, yellow bill, and bold white forehead patch.
seabird
Gray Catbird
A slim, uniformly slate-gray songbird named for its cat-like mewing call, with a black cap and a hidden rufous patch beneath the tail.
songbird