The Mongolian three-toed jerboa is marked by a sandy-gray back, a dark tail tip, and three toes on each hind foot. It occurs in the Gobi of western Mongolia and spends winter in a deep burrow.
Head-and-body length is 90–125 mm and the tail is 130–165 mm. It has a short muzzle, small rounded ears, a sandy-gray back, a dark tail tip, and three toes on each hind foot.
It digs deep burrows in sandy or clay-rich Gobi soils. The page says it eats seeds in summer and autumn, hibernates in winter, and has one litter of three to six young each year.
An extinction-risk assessment has not been added yet.