Western heather vole

The western heather vole (Phenacomys intermedius) is a small vole found in western North America. Until recently, the eastern heather vole, (Phenacomys ungava), was considered to be a subspecies. They have short ears with stiff orange hair inside and a short thin tail which is paler underneath. Their long soft fur is brownish with silver grey underparts. They are roughly 14 cm (5.5 in) long with a tail length shorter than one-half their body length, approximately 50 mm (2.0 in). They weigh about 40 g (1.4 oz).