Cercopithecinae
Some species have ischial callosities on their rump, which can change their colour during their mating periods.They live in all types of terrain and climate, from rain forests, savannah, and bald rocky areas, to cool or even snowy mountains, such as the Japanese macaque.Most species are omnivorous, with diets ranging from fruits, leaves, seeds, buds, and mushrooms to insects, spiders, and smaller vertebrates.The Cercopithinae are often split into two tribes, Cercopithecini and Papionini, as shown in the list of genera below.Homo Pan Hylobates Macaca Papio Theropithecus Cercocebus Chlorocebus Erythrocebus Miopithecus Colobus Pygathrix Nasalis Trachypithecus