 |
| German | English |
| kanadischer Biber | Canadian beaver (Castor fiber canadensis) |
| kanadischer Biber | beaver (Castor fiber canadensis) |
| kanadischer Biber | American beaver (Castor fiber canadensis) |
| mongolischer Biber | Mongolian beaver (Castor fiber birulai) |
| Neufundland-Biber | Newfoundland beaver (Castor fiber caecator) |
| Rio-Grande-Biber | Rio-Grande-beaver (Castor fiber frondator) |