Image source: wildtracks.wordpress.com
The Long-eared Jerboa is a nocturnal mouse-like rodent with a long tail, long hind legs for jumping, and exceptionally large ears.
It has been reported in China and in ten localities in desert habitats of Trans Altai Govi Desert and the Gobi Desert in Mongolia. A large part of the species is believed to occur in Mongolia within protected areas. Very little is known about the species.
More info: en.wikipedia.org