Ward's Red-backed Vole

Ward's red-backed vole (Eothenomys wardi) is a rodent of the family Cricetidae found in China, specifically the north-western area of Yunnan Province. It is sometimes considered a subspecies of Eothenomys chinensis, but most zoologists treat it as a separate species because of its noticeably shorter tail and hind feet. (Wikipedia, general species account)