mishmi hoolock gibbon, hoolock hoolock mishmiensis, namdapha tiger reserve, arunachal pradesh, india

animal ape arunachal background biped black borneo captive captivity cheek chimpanzee different eat endangered expression expressive face female forest gibbon green handed hominid hoolock india jungle juvenile lar live mammal mishmi mishmiensis monkey mouth namdapha nature orangutan pair pradesh primate primitive reserve seat simian small thoughtful tiger tree two white wild wildlife yellow