At present, 4 sloth species are listed as least concern on the IUCN Red List of threatened species. The maned three-toed sloth is vulnerable, while the pygmy three-toed sloth is critically endangered ...

The Smithsonian participates in the American Zoological Association’s (AZA) Maned Wolf Species Survival Plan (SSP), a cooperative managed breeding program that works to protect the genetic ...

filming inside a maned wolf’s den had never been attempted ... to help the scientists understand more about this endangered species – something that will help protect them, and in all honesty ...