bornean orangutan on the tree under rain in the wild nature.

adult animals ape apes asia bornean borneo chordata climb drops endangered endemic environment fauna forest great green habitat hairy indonesia islands jungle kalimantan malaysia mammals monkeys natural nature orangutan orangutans outdoors pongo primates protection pygmaeus rain rainforest simian species sumatra sumatran trees tropical tropics wet wild wilderness wildlife woodlands woods wurmbii wurmmbii zoology