Gobi jerboa the Great Lakes Depression, Valley of the Lakes, Northern Gobi, Dzungarian, Gobi Desert, Trans Altai Gobi Desert and Alashani Gobi Desert (Sokolov et al. 1998). Approximately 21% of the Gobi jerboa’s range in Mongolia is in protected areas (Clark et al. 2006). The Gobi jerboa is found in desert and steppe habitats, which are particularly well vegetated. Saltwort, ephedra, and desert bushes characterize these landscapes in China (Smith and Xie 2008). The gobi jerboa are nocturnal rodents which live alone, and spend most of the daylight hours in unplugged burrows that are relatively simple, and can extend up to 60
Gobi jerboa auditory bullae are very large in size, and almost meet at the front of the skull (Smith and Xie 2008). The dental formula of the Gobi jerboa is I 1/1 C 0/0 P 1/1 M 2/2 (R. Taylor). One of the most prominent features of the Gobi jerboa are their ears, since they are almost three times as large as their heads. Their large ears give them an extra keen hearing sense, which helps to serve as extra protection in their vulnerable environment. The great size of their ears also helps to cool their bodies by dissipating heat, since they