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.
House Finch
The House Finch is a common feeder finch whose male feathers show a diet-dependent red-to-orange wash on the head and breast over a brown-streaked body, while females are plain streaked brown.
songbird
Red-crowned Crane
One of the rarest cranes in the world, a large white East Asian crane with a black neck, a bare red crown, and elongated black secondary feathers that form a false 'tail' over its true white tail.
wading bird
Iceland Gull
A pale, gentle-faced gull of the North Atlantic Arctic, the Iceland Gull shows pale gray back feathers and white to very pale wingtips, smaller and more delicately built than the similar Glaucous Gull.
seabird
Ruddy Duck
The Ruddy Duck is a small, compact stiff-tailed duck best known for its stiff, often upright tail feathers and, in breeding males, a vivid rufous body set off by a black cap and white cheek.
waterfowl
Rose-breasted Grosbeak
A striking eastern songbird whose males show a bold black-and-white pattern set off by a triangular rose-red patch on the breast, one of the most distinctive feather patterns among North American songbirds.
songbird
Western Bluebird
A small western thrush whose males show rich cobalt-blue upperparts and wings against a rusty chest, making shed body feathers easy to spot on the ground under nest boxes and fence lines.
songbird
Indigo Bunting
A small eastern songbird whose breeding males appear an intense, uniform iridescent blue with no other markings, while females are entirely plain brown, making feathers of the two sexes look like different species.
songbird
Bushtit
A tiny, drab, highly social western songbird whose plain gray-brown feathers and long slender tail relative to its round body make it easy to identify despite its lack of bold markings.
songbird
Glaucous Gull
A massive, pale Arctic gull, the Glaucous Gull is unusual among large gulls for lacking black wingtips entirely, showing instead uniformly pale gray and white feathers well suited to its icy northern range.
seabird
Common Gull
A neat, medium-sized gull of Europe and Asia known as Mew Gull in North American populations, the Common Gull shows pale gray back feathers, black wingtips with white spots, and a gentle, rounded head shape.
seabird
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
Verreaux's Eagle
Verreaux's Eagle, also called the Black Eagle, is a striking African mountain eagle almost entirely glossy black except for a white back patch and pale flight-feather 'windows.' Its long, broad wings and tail are shaped for soaring along cliffs and escarpments.
raptor
Oriental Pied Hornbill
The Oriental Pied Hornbill is a medium-sized Asian hornbill with strongly contrasting black-and-white plumage, including a tail marked with white outer feathers. It is one of the more adaptable hornbills, tolerating forest edge and even wooded parkland.
other
Ring-billed Gull
A common, adaptable medium-sized gull of North America named for the black band around its bill, the Ring-billed Gull shows pale gray back feathers and yellow legs, thriving in habitats from lakeshores to parking lots.
seabird
Western Reef Heron
A coastal heron of Africa and Asia closely related to the Little Egret, occurring in both dark and white color forms.
wading bird
Northern Fulmar
A stocky, tube-nosed seabird that glides on stiff, straight wings low over the waves, occurring in both pale and uniformly dark color forms.
seabird
Little Eagle
Australia's smallest booted eagle, occurring in pale and dark color morphs, identified by a pale patch at the base of the outer primaries and a short, square tail.
raptor
Brown Pelican
A large, dark-bodied pelican of coastal waters, known for its spectacular plunge-diving and a head and neck that change color dramatically with the breeding season.
seabird
Paradise Shelduck
A large New Zealand duck with striking sex-based color difference, males dark and glossy while females show a bright white head and chestnut body.
waterfowl
Bean Goose
A dark, orange-legged gray goose of Eurasian taiga and tundra, uniformly brown without the pale head-body contrast or bright bill color of related species.
waterfowl
Eleonora's Falcon
Eleonora's Falcon is a slender, long-winged falcon of Mediterranean sea cliffs, notable for breeding unusually late in the year to feed its young on autumn-migrating songbirds, and occurring in both pale and dark color morphs.
raptor
Pacific Reef Heron
A stocky coastal heron of the Indo-Pacific found in two color forms, an all slate-grey dark morph and a pure white light morph, both hunting the wave-washed edges of reefs and rocky shores.
wading bird
Wahlberg's Eagle
A slender, migratory savanna eagle of Africa notable for its variable plumage color morphs, ranging from pale cream-brown to dark chocolate, all sharing a distinctive narrow-winged, small-headed silhouette.
raptor
Forster's Tern
A North American marsh tern with notably pale, frosty primaries and a distinctive nonbreeding head pattern featuring a dark patch through the eye rather than a full black cap.
seabird