Cabassous unicinctus (Southern Naked Tailed Armadillo) is a species of mammals in the family long-nosed armadillos. They are found in The Neotropics. They are carnivores.
Definition: The largest scale biogeographic division of the earth's surface based on the historic and evolutionary distribution patterns of plants and animals.
Definition: Number of individuals in a group that spends the majority of their time in a 24 hour cycle together where there is some indication that these individuals form a social cohesive unit.