Mount Manengouba is an ancient volcano surrounded by tropical forest. The Fulani, who live there, are grouped into several small villages. Almost cut off from the rest of the world, they live on agriculture and the breeding of horses, goats and zebus. The mountain is known for its twin lakes: the male lake and the female lake. The two are delimited by a thin ridge. On one side is the female lake, the largest, blue in color and easy to access with stairs leading down to a small beach. On the other side is the male lake, which is green in color and more difficult to access.