Portrait of Sumatran Orangutan (Pongo abelii), North Sumatra

pongo abelii tropical rainforest adult female alone portrait front shot pongo endemic balance critically endangered iucn) cr cites appendix 1 june sumatran orangutan pongo abelii nobody tropical rain forests ombrophile forest shade plants rain forest rainforest rain forests ombrophile forests adults females single lonely only solo one lone portraits front views front sights front sight front shots front view endemics endemic species stability well balanced equilibrium balancing critically endangered species with nobody tropical forest forest area stage of development individual enumeration shot ponginae hominidae catarrhini haplorhini primates mammalia therapsida synapsida vertebrata chordata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota species particularity species threatened endangered species iucn red list of threatened species convention on international trade in endangered species of wild cites orangutan pongo sp great ape old world monkey primate mammal wild animal animal