Sloth Relatives Part Three: Extinct Relatives (Ancestor Sloths)
Modern sloths had giant relatives that lived up until 10,000 years ago; what happened to them?
Read MoreModern sloths had giant relatives that lived up until 10,000 years ago; what happened to them?
Read MoreThere are 6 different sloth species alive today, ranging from pygmy sloths to the more commonly seen two- and three-toed sloths.
Read MoreSloths have an interesting scientific classification and are most closely related to armadillos and anteaters.
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