Bunny rat
- kingdom: Animalia
- phylum: Chordata
- class: Mammalia
- order: Rodentia
- family: Cricetidae
- genus: Reithrodon
- species: Reithrodon auritus
Puerto Deseado
Santa Cruz
Argentina
Chile Chico- Coihaique
Aysén- Punta Arenas
Region of Magallanes
Chile