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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.

Pacific Screech-Owl

Pacific Screech-Owl

A small eared owl of Pacific lowland Central America, with greyish-brown streaked plumage and pale eyebrows meeting above the bill.

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Eurasian Scops Owl

Eurasian Scops Owl

The Eurasian Scops Owl is a small, migratory owl of southern Europe and parts of Asia, known for its cryptic bark-patterned plumage and a monotonous, far-carrying whistled call.

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Western Screech-Owl

Western Screech-Owl

A small owl of western North America, closely resembling the Eastern Screech-Owl but occurring predominantly in a grey-brown morph, with finely patterned plumage suited to camouflage against bark.

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Northern Long-eared Owl

Northern Long-eared Owl

The Northern Long-eared Owl is the North American form of the Long-eared Owl, a slender, cryptically patterned owl with long, closely-set ear tufts that roosts communally in dense conifers.

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Northern Saw-whet Owl

Northern Saw-whet Owl

One of the smallest owls in North America, with soft reddish-brown, white-streaked plumage, no ear tufts, and a distinctive whitish facial disc bordered by a dark rim.

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Blakiston's Fish Owl

Blakiston's Fish Owl

One of the largest owls on Earth, a massive, shaggy fish-hunting owl of remote river forests in the Russian Far East and Japan, with correspondingly huge, loosely structured feathers.

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Ferruginous Pygmy-Owl

Ferruginous Pygmy-Owl

A tiny, day-active owl of arid scrub and thorn forest across the Americas, often revealed by its bold rufous or gray-brown coloring and long, cocked, barred tail.

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Whiskered Screech-Owl

Whiskered Screech-Owl

A small screech-owl of montane oak and pine-oak woodlands from the southwestern United States into Central America, nearly identical in plumage to its relatives but distinguished chiefly by its distinctive irregular call.

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Greater Prairie-Chicken

Greater Prairie-Chicken

A grassland grouse of the central United States, known for the male's elongated neck feathers and orange air sacs displayed during energetic booming courtship gatherings.

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Lesser Prairie-Chicken

Lesser Prairie-Chicken

A grassland grouse of the southern Great Plains, smaller and paler than its close relative the Greater Prairie-Chicken, with males displaying reddish-purple air sacs during courtship.

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Spectacled Owl

Spectacled Owl

A large Neotropical rainforest owl named for its bold white 'spectacle' markings around the eyes, with a dark chocolate-brown hood and chest band contrasting sharply against a warm buffy-yellow belly.

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Eurasian Woodcock

Eurasian Woodcock

The larger Eurasian relative of the American Woodcock, sharing the same dead-leaf camouflage pattern and forest-floor lifestyle, but with a grayer overall tone and a distinctive slow, owl-like display flight known as roding.

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Northern Harrier

Northern Harrier

The Northern Harrier, sometimes called the Marsh Hawk, is a slim, long-winged raptor of open grassland and marsh, known for its low, tilting flight, a distinctive white rump patch in all plumages, and an owl-like facial disc that helps it hear prey in the grass.

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