Most of the dorsal body coat is a deep, rusty red. There is a white patch on the neck, and small patches of white may appear on the heels, digits and muzzle. Some variations to this coloration may exist. Females have 3 pairs of mammae. Lemur variegatus rubra is an arboreal forest dweller.
Progression is by walking or running on larger branches, and leaping from tree to tree.
Locomotion is more labored and cautious than with other Lemur species. Vocalizations include an intense roar of alarm, and a powerful, plaintive call for territorial expression. Group sizes can range from 2 to 16. All group members use a common home range, and aggression has been noted between groups. Females form the core of the group, and defend the territory.