This rat has a tail longer than its head and body and a slender snout. It has been captured on the ground and under logs in forests and bamboo thickets in northern Brazil.
Its tail is longer than its head and body, and its skull is small and delicate with a slender snout.
It has been captured on the ground and under logs in vine-covered forests and bamboo thickets. Most collecting sites were in nonflooded forest.
An extinction-risk assessment has not been added yet.