Why Sloths Are Special?

Do you know which are the most abundant mammals on the tropical South American forest? Monkeys? Wrong! Sloths...Sloths are solitary and arboreal (tree dwellers) mammals. Today, there are 2 genera of sloths: three toed sloths (Bradypus) and two toed sloths (Choelepus), each one in its own fami... [ read more >> ]