bornean orangutan pongo pygmaeus wurmmbii on the tree in rainforest of island borneo. indonesia.

adult animal animals ape apes bornean borneo branches endangered endemic fauna forest great habitat hominid hominidae hominids indonesia island jungle juvenile kalimantan malaysia mammal monkey monkeys natural nature orang orangutan pongo primate primates pygmaeus rainforest recreation reddish rest simian species sumatra sumatran swing swinging thoughtful tree tropical utan wild wilderness wildlife wurmmbii