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.

American Kestrel
The smallest and most colorful falcon in North America, a common sight perched on roadside wires, told by its rufous back and tail and, in males, contrasting blue-gray wings.
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American Tree Sparrow
A hardy winter sparrow of snowy fields, recognizable by its rufous cap and the single dark spot centered on an otherwise plain gray breast.
songbird
Mauritius Kestrel
The Mauritius Kestrel is a small, endemic island falcon famed as a major conservation success story, having recovered from a population of just a handful of individuals to a stable population in native forest habitat.
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Rock Kestrel
The Rock Kestrel is the resident southern African counterpart of the Common Kestrel, sharing a rufous, black-spotted back and grey head, hunting over open grassland and farmland.
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Fox Kestrel
The Fox Kestrel is a distinctive, richly colored African kestrel named for its overall fox-red plumage, with an unusually long rufous tail among kestrels.
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Common Kestrel
The Common Kestrel is a small falcon best known for its ability to hover in place while hunting, with long pointed wings and a distinctive tail that is blue-grey with a black band in males but barred rufous-brown in females.
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Grey Kestrel
The Grey Kestrel is a small, uniformly slate-grey falcon of West and Central African savanna, notably plain in plumage compared to most other kestrels.
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Banded Kestrel
The Banded Kestrel is a Madagascar-endemic falcon marked by fine, dense barring across nearly the entire body, giving it a distinctly patterned appearance among kestrels.
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Seychelles Kestrel
The Seychelles Kestrel is one of the smallest kestrels in the world, endemic to the granite islands of the Seychelles, with dark rufous-brown, spotted plumage.
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Spotted Kestrel
The Spotted Kestrel is a resident kestrel of Indonesian islands, closely related to the Common Kestrel, with a boldly spotted rufous back and pale, spotted underparts.
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Nankeen Kestrel
The Nankeen Kestrel is Australia's common small hovering falcon, named for the pale rufous-tan 'nankeen' color of its back, with a pale grey head and lightly spotted whitish underparts.
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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.
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Lesser Kestrel
A colonial, steppe-loving falcon closely resembling Common Kestrel but smaller and more social, with males showing an unspotted chestnut back and pale claws that separate the species from its more familiar relative.
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Dickinson's Kestrel
Dickinson's Kestrel is a small, short-tailed African kestrel with grey plumage overall and a finely scaled pale back, often associated with palm trees in savanna and woodland of southeastern Africa.
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Greater Kestrel
The Greater Kestrel is a robust southern African kestrel, larger than the Common Kestrel, with a barred rufous back, pale underparts, and a distinctive pale eye.
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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.
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Roadside Hawk
A small, common, and conspicuous hawk of the Neotropics, often seen perched along roadsides, identified by its gray-brown chest contrasting with a rufous-barred belly and narrowly banded tail.
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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.
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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.
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Swainson's Hawk
Swainson's Hawk is a long-winged buteo of open grassland and prairie, typically showing a dark breast bib, paler belly, and notably dark flight feathers contrasting against paler underwing coverts, distinct from the broader-winged buteos it shares range with.
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Cooper's Hawk
Cooper's Hawk is a woodland accipiter with short rounded wings and a long, broadly banded tail, adult plumage showing blue-grey upperparts and fine rufous barring below, well suited to fast pursuit through trees.
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Saltmarsh Sparrow
A crisply patterned salt marsh sparrow with a sharply defined orange face and bold black streaking on a white belly.
songbird
Sagebrush Sparrow
A pale gray-headed sparrow of Great Basin sagebrush country, with a white eye-ring and a dark central breast spot.
songbird
Swamp Sparrow
A reddish-winged marsh sparrow with a gray face and breast, closely tied to wetland vegetation year-round.
songbird