The long-eared jerboa is a unique and endangered species found in Mongolia. This small rodent has a distinctive long-eared appearance and is known for its ability to jump up to three feet in the air. It is one of the few species of jerboa
From Wikipedia
The long-eared jerboa is a nocturnal mouse-like rodent with a long tail, long hind legs for jumping, and exceptionally large ears. It is distinct that authorities consider it to be the only member of both its genus, Euchoreutes, and subfamily, Euchoreutinae.