Lophocebus_aterrimus_opdenboschi
Opdenbosch's mangabey
Subspecies of Old World monkey
Opdenbosch's mangabey (Lophocebus aterrimus opdenboschi) is a subspecies of crested mangabey in the family Cercopithecidae. It has also been treated as a full species. It is found in the Democratic Republic of the Congo (formerly Belgian Congo).[1]