Primatesprimates" representconstitute" a fascinatingdiverse" groupcollection of mammalsanimals" foundexisting" acrossthroughout the world" . Fromsuch as" the tinysmall pygmy marmoset" of the Amazon" tolike" the majesticimpressive gorillasapes of Africa", this order" sharesexhibits" a common" ancestrybackground" and a {remarkablestriking" suite" of