 | Castoridae is a family of rodents that contains the two living species of beavers and their fossil relatives. A formerly diverse group, only a single genus... 8 KB (729 words) - 04:02, 14 April 2024 |
 | the gophers. Modern beavers are the only extant members of the family Castoridae. They originated in North America in the late Eocene and colonized Eurasia... 82 KB (9,393 words) - 21:27, 3 March 2024 |
 | infraorbital canal. Among extant rodents, only the families Sciuridae, Castoridae, Heteromyidae, and Geomyidae are truly sciuromorphous. Some authorities... 4 KB (333 words) - 12:45, 25 February 2024 |
 | mammals like the river otter (Lontra canadensis) and beavers (family Castoridae), although these are technically amphibious or semiaquatic. There are... 9 KB (871 words) - 05:55, 5 February 2024 |
 | Suborder Castorimorpha Superfamily Castoroidea Family †Eutypomyidae Family Castoridae – beavers Family †Rhizospalacidae Infraorder Geomorpha Superfamily †Eomyoidea... 3 KB (188 words) - 12:48, 25 February 2024 |
Agnotocastor is an extinct member of the beaver family Castoridae. Unlike its modern relative, this species took the place of muskrats in the rivers of... 1 KB (74 words) - 10:54, 10 December 2023 |
 | List of mammals of Texas (section Castoridae) Castoridae Species Common name Distribution Status Image Castor canadensis North American beaver LC ... 75 KB (1,397 words) - 20:51, 26 March 2024 |
 | Cameroon scaly-tail Suborder Castorimorpha Superfamily Castoroidea Family Castoridae: beavers Superfamily Geomyoidea Family Geomyidae: pocket gophers (true... 139 KB (14,330 words) - 21:50, 14 April 2024 |
This is an incomplete list of mammals of Saskatchewan, those mammals native to or occasionally found in the province of Saskatchewan in Canada. Having... 4 KB (403 words) - 04:22, 5 December 2023 |
 | Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Rodentia Family: Castoridae Subfamily: †Castoroidinae Tribe: †Castoroidini Genus: †Castoroides Foster... 21 KB (2,313 words) - 04:59, 1 April 2024 |