Sloths
131List of mammals of Brazil — Brazil has the largest mammal diversity in the world, with more than 600 described species and, probably, many yet to be discovered. According to the World Conservation Union sixty six of these species are endangered species and 40% of the… …
132Sloth bear — Temporal range: Late Pliocene to Early Pleistocene – Recent Francois [1] a sloth bear in captivity at the Smithsonian National Zoological Park, Washington …
