The Gashaka Primate Project is located within Gashaka Gumti National Park, Nigeria's largest National Park, covering nearly 7000 km2. It is home to eight diurnal primates, Olive baboons, Putty-nosed monkeys, Mona monkeys, Black-and-white colobus monkeys, Grey-cheeked mangabeys, Tantalus monkeys, Patas monkeys, and chimpanzees.

© Suzanne Harvey