Jungle Inn sits just across the river from the Gunung Leuser National Park that rehabilitates Orangutans and reintroduces them into the wild. The Orangs that live close to the river are what they call "semi-wild", meaning they were raised by humans, but live in the wild. They are the ones the park rangers feed once a day. They forage for the rest of their food. Further into the forest the wild Orangs live. There are also Gibbons, Macaques, Thomas Monkeys, Elephants, Jungle Turtles, and many other wild animals. They all live in different habitats, but they can all be seen if you stay there long enough, and hike far enough.