Species
Least ConcernObservations: In the wild, these animals are estimated to live up to 1.5 years (Bernhard Grzimek 1990). Without further studies, however, their maximum longevity is unknown.
via IUCN
Gallery (3)
Connections
Categories
Fauna of the Northwestern United StatesIUCN Red List least concern speciesLeast concern biota of North AmericaLeast concern biota of the United StatesMammals described in 1842MicrotusRodents of CanadaRodents of the United StatesTaxa named by James Ellsworth De KayTaxonbars with automatically added original combinations