Kozlov's pygmy jerboa (Salpingotus kozlovi) is a species of rodent in the family Dipodidae.

The fur is silky, the upper parts are sandy-grey with the bases of the hairs yellowish-grey, the flanks are rather paler and the underparts white or yellowish.

[2] Kozlov's pygmy jerboa is native to southern and eastern Mongolia, and northwestern China, in the provinces of Gansu, Nei Mongol, Ningxia, Shaanxi, Xinjiang.

[1] Its natural habitat is sandy desert and semi-desert, often with scrubby saxaul (Haloxylon ammodendron) and tamarix.

It lives in a burrow and is mainly nocturnal, emerging at dusk to feed on seeds, green plant matter, spiders and insects.