Orangutans and gorillas will attack when threatened and their tremendous strength makes them dangerous. Chimpanzees on the other hand are just plain evil. read more
The orangutan is considered to be closely related to humans due to their anatomy, physiology, and behavior. They have tremendous strength and most people don’t realize that. Instead they assume that since they are so silly they aren’t strong but that is a mistake that can lead to a dangerous encounter with an orangutan. read more
Orangutans are less aggressive than other primate species, mostly due to their social structures. Male orangutans form temporary groups, especially during mating, but don’t participate in raising their offspring. read more