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.
Ivory-billed Woodpecker
An extremely large, historically iconic woodpecker of southeastern US bottomland forest, now exceedingly rare, recognized by its bold white wing patches and ivory-colored bill.
woodpecker
Arizona Woodpecker
A woodpecker of southwestern oak canyons notable for its plain brown back, unlike the black-and-white barred pattern of most related species.
woodpecker
Sparkling Violetear
A large, vocal Andean hummingbird whose extensive violet-blue patches on the ear coverts and chest are noticeably bolder than those of related violetear species.
hummingbird
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
Tennessee Warbler
A plainly patterned warbler with a gray head, white eyebrow stripe, and whitish underparts, notable for its unmarked, wing-bar-free appearance and boreal breeding range.
songbird
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
Bonaparte's Gull
A dainty, tern-like gull of the North American boreal forest, notable as one of the few gulls that nests in trees, and identifiable by its crisp black hood and bright white wing wedge.
seabird
Berylline Hummingbird
A coppery-green montane hummingbird whose folded wings show a flash of rufous not typically visible in similar species until it takes flight.
hummingbird
Ural Owl
A large, pale grey-brown owl of Eurasian forests, known for its notably long tail and streaked (rather than barred) plumage, and for its fierce defense of nests.
owl
Mountain Chickadee
The Mountain Chickadee is a western conifer-forest specialist whose black cap is broken by a bold white eyebrow stripe not seen in other common chickadees.
songbird
Dusky Turtle Dove
A darkly plumaged highland dove of East Africa's mountains, notably duskier overall than lowland turtle doves, with a black patch on the back of the neck.
dove pigeon
Harris's Hawk
A dark chestnut-brown desert hawk notable for its social, cooperative hunting behavior, with a bold black-and-white tail pattern and chestnut shoulder patches.
raptor
Brimstone Canary
A robust, brightly colored African canary showing rich sulfur-yellow underparts and olive-green upperparts, with a notably heavy bill.
songbird
Black-headed Gull
A small, gregarious Old World gull whose chocolate-brown (not black) hood and white leading-edge wing wedge make it easy to pick out from mixed flocks.
seabird
Island Scrub-Jay
A large, deeply colored scrub-jay found only on Santa Cruz Island off the California coast, notable for its bigger size and richer blue plumage than mainland relatives.
corvid
Cirl Bunting
The Cirl Bunting is a farmland songbird of southern Europe, with males showing a bold black-and-yellow striped face and an olive breast band, now a conservation success story in parts of its range.
songbird
Common Pochard
The Common Pochard is a Eurasian diving duck notable for the male's warm chestnut head and contrasting black breast, set against a pale, finely patterned gray body.
waterfowl
Pink-footed Goose
A compact gray goose with a notably darker head and neck than its body, a short pink-banded bill, and pink legs, breeding in the far North Atlantic and wintering on European farmland.
waterfowl
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
Mountain Plover
An unusual, upland-dwelling North American plover of dry short-grass prairie, notably lacking the dark breast band typical of most of its shorebird relatives.
shorebird
Juniper Titmouse
The Juniper Titmouse is a plain gray, crested songbird of the arid pinyon-juniper woodlands of the interior West, notable for its unmarked plumage and persistent, repetitive song.
songbird
Giant Hummingbird
The largest living hummingbird, notable for its comparatively dull, sparrow-like coloring and slow, distinctly audible wingbeats compared to smaller relatives.
hummingbird
Calliope Hummingbird
The smallest breeding bird in North America, notable for the male's streaked, wine-red gorget that splays outward like tiny rays rather than forming a solid patch.
hummingbird
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