Portrait of young Orang utan (Pongo pygmaeus), Tanjung Puting, Kalimantan, Indonesia

orang utang (pongo pygmaeus) tropical forest asia adult female young family head hand hair glance portrait front shot borneo indonesia look pongo endangered (iucn) en kalimantan borneo (indonesia) tanjung puting (national park) pair national park cites appendix 1 october november nobody orangutan (pongo sp) great ape old world monkey primate mammal wild animal forest area continent stage of development individual enumeration general morphology morphology organism morphology (zoology) shot insulinde south east asia far east ponginae hominidae catarrhini haplorhini primates mammalia vertebrata threatened endangered species iucn red list of threatened species species environment protection environment management biodiversity management environment convention on international trade in endangered species of wild month of year orangutan orang utangs (pongo pygmaeus) equatorial forests tropical forests equatorial forest dense forests dense forest adults females smalls juveniles babies youngs juvenile baby families heads hands hairs glances looking at camera portraits front views front sights front sight front shots front view looked looking endangered species duet pairs duets 2 two national parks sensitive natural areas with nobody pongo pygmaeus pongo borneo simia pygmaeus