Japanese badger Japanese badger The Japanese badger ("Meles anakuma") is a species of carnivoran of the family Mustelidae, the weasels and their kin. Endemic to Japan, it is found on Honshu, Kyushu, Shikoku, and Shodoshima. It shares the genus "Meles" with the Asian and European badgers. In Japan it is called by the name "nihonanaguma" (ニホンアナグマ), lit. "Japan hole-bear". Japanese badgers are smaller (average length in males, in females) and less sexually dimorphic (except in the size of the canine teeth) than their European counterparts. Tail length is between . This species is rather smaller on average than the European badger but
Meles (genus) Primorskii. Genetic studies of mitochondrial DNA shows the separation of two variants on either side of the Volga but their exact taxonomic rank remains undefined. A further study of cheek teeth from individuals across the entire range supports this division and provides confirmation that "M. meles" and "M. anakuma" are indeed separate species. A further species is "Meles thorali" from the late Pleistocene, known only from fossil remains, specimens of which have been found at Saint-Vallier, Drôme, in southeastern France and Binagady, in Azerbaijan. These have large cheek teeth and characteristics intermediate between "M. meles" and "M. anakuma". It is