mountain beaver(redirected from Aplodontie)
Also found in: Thesaurus, Encyclopedia.
A stout burrowing rodent (Aplodontia rufa) of the Pacific coast of North America, having small eyes and ears and feeding on vegetation such as ferns and tree seedlings. Also called sewellel.
Switch to new thesaurus
|Noun||1.||mountain beaver - bulky nocturnal burrowing rodent of uplands of the Pacific coast of North America; the most primitive living rodent|
gnawer, rodent - relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing