Their diet of leaves provides little nutrition and as a consequence they are extremely slow moving. It can take over a month for the leaves in a sloth's stomach to digest. Bath Time for Baby Sloths. Moths and sloths: Slow food movement. Three Toed Sloth. Swimming Sloth. The Unbalanced Sloth. Meet the sloths. Two Toed Sloth. David Attenborough saying Boo to a Sloth! Sloth Skeleton. Megalonyx jeffersonii (Giant Land Sloth) Sloth Walks On Land in Costa Rica.