What is a Finger Monkey? The Finger Monkey, or Pocket Monkey as many prefer to call it, is said to be the tiniest monkey species and one of the smallest primates in the world. Its scientific name is Pygmy marmoset, and it’s a species that lives in exotic places, including - but not limited to - the evergreen rainforests of South America, in Peru, Colombia, Ecuador and other … [Read more...] about How Long Does a Finger Monkey Live?