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Definition of Aplodontia rufa
1. Noun. Bulky nocturnal burrowing rodent of uplands of the Pacific coast of North America; the most primitive living rodent. 
Exact synonyms: Mountain Beaver, Sewellel
Generic synonyms: Gnawer, Rodent
Group relationships: Aplodontia, Genus Aplodontia
Generic synonyms: Gnawer, Rodent
Group relationships: Aplodontia, Genus Aplodontia



