The black-spotted cuscus is an arboreal marsupial with black-and-red fur and different back patterns in males and females. It occurs in forests of northern New Guinea.
Both sexes have striking black and red fur, but females have a dark saddle on the back while males have mottling or spots. The tail has a bare, grasping tip.
It is mostly arboreal and nocturnal, resting curled on canopy branches by day. Individuals are reported to feed and nest alone.
An extinction-risk assessment has not been added yet.