House sparrow

Meet house sparrow—one more extraordinary life to discover.

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A CLOSER LOOK

A reference overview

The house sparrow (Passer domesticus) is a bird of the sparrow family Passeridae, found in most parts of the world. It is a small bird that has a typical length of 16 cm (6.3 in) and a mass of 24–39.5 g (0.85–1.39 oz). Females and young birds are coloured pale brown and grey, and males have brighter black, white, and brown markings.

Overview excerpt from Wikipedia contributors · House sparrow, under CC BY-SA 4.0. Excerpt may be shortened. Overview retrieved 2026-10-09.

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The evidence behind this discovery

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This overview is attributed to Wikipedia contributors and was retrieved on 2026-10-09. Retrieval is not independent scientific review.

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The picture has a linked creator and license. Extinct-animal images may show a fossil, specimen or reconstruction; a reconstruction is not a photograph of the living animal.

Scope and uncertainty

Map points represent selected regions, not complete ranges or live sightings. References and identifications can change. A linked source is not an expert certification.

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House sparrow

A reference overview

The evidence behind this discovery

Where will this discovery take you?

Budgerigar ↗

What can a picture tell you? ↗

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