phenacomys

English Thesaurus

1. any of several vole-like terrestrial or arboreal rodents of cold forested regions of Canada and western United States (noun.animal)

hypernym	:	field mouse, vole,
definition	:	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 (noun.animal)

member meronym	:	genus phenacomys,
definition	:	North American voles (noun.animal)