phenacomys: any of several vole-like terrestrial or arboreal rodents of cold forested regions of Canada and western United States
vole: any of various small mouselike rodents of the family Cricetidae (especially of genus Microtus) having a stout short-tailed body and inconspicuous ears and inhabiting fields or meadows
bassarisk: raccoon-like omnivorous mammal of Mexico and the southwestern United States having a long bushy tail with black and white rings