This opossum lives in dry lowlands of central South America. Its back is darker than its sides and white underside, and it stores fat in its tail.
The dorsal fur is darker than the paler sides, and the underside is white. The tail stores fat and can become thick.
The account places this species in arid and semi-arid lowlands, including the Chaco, Monte, and Pampas regions.
An extinction-risk assessment has not been added yet.