These are Bonobos. Bonobos are a small species living only in the Democratic Republic of Congo. They are famous for their human-like appearance and how often they have sex. Bonobos have sex multiple times a day for many reasons, including: excitement, to make alliances, and to relieve tension and avoid conflict. All combinations are possible with all genders and ages. They are also one of the only primates to have sex face-to-face.