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 Sparrow
The House Sparrow is an introduced species whose males show a gray crown, chestnut nape and black throat bib over a streaked brown back, while females are plain buffy-brown.
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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.
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Sagebrush Sparrow
A pale gray-headed sparrow of Great Basin sagebrush country, with a white eye-ring and a dark central breast spot.
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Swamp Sparrow
A reddish-winged marsh sparrow with a gray face and breast, closely tied to wetland vegetation year-round.
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Olive Sparrow
The Olive Sparrow is a shy, thicket-dwelling sparrow of south Texas brushland, identified by its olive-green back and chestnut-striped crown.
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Nelson's Sparrow
A softly patterned marsh sparrow with a blurry orange face and grayish back streaking, found in both interior and coastal wetlands.
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Botteri's Sparrow
Botteri's Sparrow is a plain, grassland-loving sparrow of the Southwest, known for its dry, accelerating trill delivered from grass stems.
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Baird's Sparrow
An elusive prairie sparrow with a warm ochre crown stripe and fine necklace-like streaking, tied closely to intact native grassland.
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Bachman's Sparrow
Bachman's Sparrow is a secretive southeastern songbird best known for its long, sweet, whistled song delivered from a low perch in open pine woods.
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Vesper Sparrow
A streaky grassland sparrow best identified by white outer tail feathers and a small chestnut shoulder patch.
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Lincoln's Sparrow
A finely streaked, secretive sparrow with a buffy breast band, often described as one of the most subtly elegant sparrows.
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Lark Sparrow
A boldly patterned sparrow with a striking chestnut-and-white harlequin face pattern and a rounded, white-cornered tail.
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Song Sparrow
The Song Sparrow is a widespread, geographically variable sparrow whose brown-streaked feathers often converge into a distinctive central dark spot on the breast.
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Seaside Sparrow
A dark, long-billed sparrow tightly restricted to coastal salt marshes, with a small yellow spot in front of the eye.
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Savannah Sparrow
A common, finely streaked grassland sparrow with a short notched tail and a hint of yellow over the eye, blending easily into open fields.
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Fox Sparrow
A large, richly colored sparrow whose reddish tail and heavily spotted breast make its feathers among the most distinctive of any North American sparrow.
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Field Sparrow
A small, subtly marked sparrow of old fields whose soft rufous-brown and gray feathers lack bold streaking, standing out mainly for their clean, quiet coloring.
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Henslow's Sparrow
A secretive grassland sparrow with an olive-tinged head and a distinctive short, hiccup-like song.
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Harris's Sparrow
North America's largest sparrow, easily recognized by its bold black face and bib and pink bill.
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Grasshopper Sparrow
A small, flat-headed grassland sparrow with an unstreaked buffy breast and an insect-like buzzy song.
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Chipping Sparrow
The Chipping Sparrow is a small, neat sparrow recognized in breeding plumage by its bright rufous crown feathers over a clean, unstreaked gray breast.
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Cassin's Sparrow
A plain grassland sparrow best known for its distinctive skylarking display flight and musical, trilling song.
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Brewer's Sparrow
A plain, pale sparrow closely tied to sagebrush habitat, known for its unusually long, complex, canary-like song.
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Bell's Sparrow
A dark-headed sparrow of California scrublands, with a bold facial pattern and plainer back than its close relative, the Sagebrush Sparrow.
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