Primatesprimates" represent" a fascinatingdiverse" group" of mammalsanimals" foundexisting" across" the worldplanet" primates . From" the tiny" pygmy marmoset" of the Amazonjungle" to" the majesticpowerful" gorillasprimates" of Africa", this orderlineage" shares" a commonjoint" ancestry" and a {remarkablestriking" suite" of traitscharacteristics .