This opossum lives in the South American Yungas montane forests. It is active at dusk and night, eats small mammals, fish, invertebrates, bird eggs, and fruit, and can climb and swim well.
The back, head, and sides are olive-brown, while the belly is orange-cinnamon. Its tail is three-colored: brown at the base, sooty black in the middle, and orange at the tip.
It is mainly active at dusk and night. It eats small mammals, fish, invertebrates, bird eggs, and fruit, moves quickly on the ground, climbs, and swims well.
An extinction-risk assessment has not been added yet.