Recherche rapide
| Animal | Animalia |
| Bilateria | |
| Deutérostomiens | Deuterostomia |
| Chordata | |
| Mammifères | Mammalia |
| Rongeurs | Rodentia |
| Hystricomorpha | |
| Hystricognathi | |
| Myocastoridae | |
| Myocastor | |
| Nutria | Myocastor coypus |
| Animal | Animalia |
| Bilateria | |
| Deutérostomiens | Deuterostomia |
| Chordata | |
| Mammifères | Mammalia |
| Rongeurs | Rodentia |
| Hystricomorpha | |
| Hystricognathi | |
| Myocastoridae | |
| Myocastor | |
| Nutria | Myocastor coypus |