Atlantic Forest Arboreal Rice Rat
Oecomys catherinae
- Least concern
- Card rarity: Common
- Mammals

Oecomys catherinae, also known as the Atlantic Forest oecomys, is a species of rodent in the genus Oecomys from eastern Brazil.
Classification
- Class
- Mammalia
- Order
- Rodentia
- Family
- Cricetidae
- Genus
- Oecomys