Here 27 species of monkey mostly live in freedom in these open woods. You'll see rare woolly monkeys, saïmiris, gold headed monkeys, lemur monkeys from Madagascar and maggot monkeys, swinging from trees or climbing on... visitors. Gorillas, bonobos and dwarf chimpanzees live on isolated islands. The Park also has a tropical teaching farm (Dajak Farm) and there are many lovely walks to go on in the berg in Bos natural park.