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Desert Pygmy Mouse

Mus indutus
LC · Least concern Rodentia Muridae
Desert Pygmy Mouse (Mus indutus)
Photo: © Ryan van Huyssteen, some rights reserved (CC BY)
Size
4-7 cm + tail 3-5 cm
Activity
Nocturnal
Sociability
Solitary

Description

Lives in arid areas of south-western Africa, where it readily tolerates the scarcity of water characteristic of desert and dry scrubland. It is one of three pygmy mice that coexist in southern Africa, often confused with one another in the field to the extent that only careful dental examination allows reliable identification.

How to identify it

Very small mouse, one of Africa's tiny roe-like rodents. Greyish-brown to sandy pelage. Practically indistinguishable to the naked eye from other pygmy mouse species in the region; reliable identification requires dental or genetic examination.

Signs and tracks

Tiny track, rarely visible except on very fine substrates. Excavates shallow burrows or uses natural shelters under scattered scrub.

Habitat and range

Arid savannah and upland grassland in Angola, Botswana, Namibia, South Africa, Zambia and Zimbabwe.

Diet

Seeds and small insects.

Behaviour

Solitary and nocturnal, well adapted to the water scarcity of its arid habitat.

Conservation

The species maintains a large, stable population across most of its distribution, with no evidence of widespread decline.

Threats

No widespread threats identified.

Other accounts in Muridae

See all species accounts for rodents · Full species index

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