Why Some Primate ‘Weirdos’ Have Extra Thumbs
Scientists recently discovered that the aye-aye, a type of lemur, has an extra “pseudothumb” in each hand.
Read Original Article: Why Some Primate ‘Weirdos’ Have Extra Thumbs »
Scientists recently discovered that the aye-aye, a type of lemur, has an extra “pseudothumb” in each hand.
Read Original Article: Why Some Primate ‘Weirdos’ Have Extra Thumbs »