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.
Hume's Owl
Hume's Owl is a pale, desert-adapted tawny owl of the Middle East whose sandy, finely barred feathers blend seamlessly with rock and canyon walls.
owl
Beautiful Sunbird
A savanna sunbird of sub-Saharan Africa whose breeding males combine an iridescent green head and back with a scarlet breast band and elongated tail feathers.
songbird
Australian Masked Owl
A large, variably colored barn-owl relative of Australian forests, ranging from pale to dark rufous, with a distinctive heart-shaped facial disc and fine spotting on its feathers.
owl
Grey Heron
A tall, still-hunting wading bird whose pale grey body plumage, black head plumes, and dark flight feathers make it one of the most recognizable large waterbirds in Europe, Asia, and Africa.
wading bird
Herring Gull
A familiar large gull of the Old World, the Herring Gull shows pale gray mantle feathers, black-and-white patterned wingtips, and pink legs, taking several years to reach its fully patterned adult plumage.
seabird
Long-billed Curlew
North America's largest shorebird, the Long-billed Curlew shows warm cinnamon-buff plumage and an extraordinarily long, downcurved bill, with feathers that echo the buffy tones of dry grassland.
shorebird
Parasitic Jaeger
A sleek, agile seabird intermediate in size between the two other jaegers, identified in breeding adults by narrow, pointed central tail feathers and a swift, falcon-like flight.
seabird
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
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
Rock Sandpiper
The Pacific counterpart of the Purple Sandpiper, this stocky, dark shorebird forages on wave-swept rocky shores from Alaska south along the Pacific coast, its feathers showing the same somber, storm-suited coloring.
shorebird
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
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
Garganey
A small, strongly migratory Eurasian dabbling duck; breeding males show a bold white eyebrow stripe and long, drooping striped scapular feathers, while females resemble other small brown teal.
waterfowl
Common Raven
One of the largest songbirds in the world, the Common Raven produces long, heavy, glossy-black feathers with a pronounced iridescent sheen and a distinctive wedge-shaped tail profile.
corvid
Firecrest
The Firecrest is one of Europe's smallest songbirds, a mite of a bird whose soft, downy contour feathers are topped with a blazing orange-and-black crown stripe unlike any similarly sized species.
songbird
Ferruginous Hawk
The Ferruginous Hawk is the largest North American buteo, with rich rufous ('ferruginous') back and leg feathers, a pale head and underparts, and a whitish tail, adapted to hunting over open, arid grassland.
raptor
Falcated Duck
An East Asian dabbling duck; breeding males show an iridescent bronze-green head and dramatically elongated, sickle-shaped tertial feathers drooping over the tail, unmatched by any other duck.
waterfowl
Eurasian Treecreeper
The Eurasian Treecreeper has cryptic, bark-patterned upperpart feathers that provide near-perfect camouflage against tree trunks, paired with stiff, pointed tail feathers that brace it as it spirals up trees.
songbird
Crested Owl
A dark, richly colored Neotropical rainforest owl with unusually long, prominent whitish ear-tuft feathers and a bold white eyebrow stripe against otherwise dark brown plumage.
owl
Crested Caracara
A bold, long-legged raptor of southern South America's open grasslands, with a black cap, cream neck, and barred breast that make its feathers unmistakable among ground-foraging birds of prey.
raptor
Brambling
A northern finch closely related to the Chaffinch, showing warm orange breast and shoulder feathers, a mottled black-and-orange back, and a bold white rump patch that flashes distinctively in flight.
songbird
Bluethroat
The Bluethroat is a small, ground-dwelling songbird whose breeding males display a strikingly iridescent blue-and-chestnut throat patch, set off by warm rufous tail feathers.
songbird
Great Argus
A pheasant of Southeast Asian rainforest famous for the male's extraordinarily elongated wing feathers, patterned with large eye-like spots and displayed in a dramatic fan during courtship.
gamebird
Blue-and-yellow Macaw
A large, brilliantly two-toned macaw with deep blue upperparts and golden-yellow underparts, a green forehead patch, and bare white facial skin crossed by narrow lines of small feathers.
parrot