goeldi's monkeys are small primates with shaggy black hair, claw-like nails

39aph39 amazon animal areas baby background beautiful behavior big black branch brazil callimico clawlike colombia cut eastern ecuador exotic family fauna forest fur gibbon goeldi goeldii gold green hair head inhabit isolated jungle lion long macaque mammal marmoset monkey monkeys mother nails nature one people peru portrait primate primates rainforest rwanda shaggy shot small southern studio tails tree tropical vertebrate white wild wildlife young zoo