Castoroidea
| Superfamily Castoroidea | |
|---|---|
| Range | |
 | |
| Taxonomic classification | |
| Order: | Rodentia |
| Suborder: | Supramyomorpha |
| Infraorder: | Castorimorphi |
The superfamily Castoroidea contains two recognized species—the Eurasian Beaver (Castor fiber) and the North American Beaver (Castor canadensis). The Eurasian Beaver is found in Europe and Asia. The disritbution of this superfamily in North America is shown to the right.
Extant species in the superfamily Castoroidea that are found in the United States are listed below.
Available taxon pages
The following families are available on WhiskerWiki for this superfamily:
- Family: Castoridae
- Subfamily: Castorinae
- Tribe: No information
- Genus: Castor
- Subgenus: No information
- Genus: Castor
- Tribe: No information
- Subfamily: Castorinae