Bradypodidae Author Russell A. Mittermeier Author Don E. Wilson text 2018 2018-07-31 Lynx Edicions Barcelona Handbook of the Mammals of the World – Volume 8 Insectivores, Sloths and Colugos 118 132 book chapter 67065 10.5281/zenodo.6621602 3eea8a84-43c9-4bf5-98a7-6e73b7a6cdaa 978-84-16728-08-4 6621602 Family BRADYPODIDAE (THREE-TOED SLOTHS) • Medium-sized arboreal folivores with long limbs, three long Class on forelimbs and hindlimbs, short vestigial tails, and foregutfermenting digestive systems. • 55-85 cm. • Neotropical Region. • Low-elevation tropical forests. • 1 genus, 4 species, 4 taxa. • | species Critically Endangered, 1 species Vulnerable; none Extinct since 1600.