Hokkaido squirrel (subspecies of red squirrel, Sciurus vulgaris orientis)
① ネズミ目シマリス属に属するりすの総称。学名:Tamias。② 1.の内、朝鮮縞栗鼠や蝦夷縞栗鼠のこと。
ground squirrel (esp. a ground squirrel of North America or Africa)
Japanese squirrel (Sciurus lis)
① ネズミ目リス科リス属に属する齧歯類の一種。学名:Sciurus vulgaris。
Taiwanese squirrel (subspecies of Pallas's squirrel, Callosciurus erythraeus thaiwanensis)
ground squirrel (esp. the Daurian ground squirrel, Spermophilus dauricus)
Sciuromorpha (suborder of rodents)