Opdenbosch's mangabey (''Lophocebus opdenboschi'') is a species of crested mangabey in the family

Cercopithecidae Old World monkey is the common English name for a family of primates known taxonomically as the Cercopithecidae (). Twenty-four genera and 138 species are recognized, making it the largest primate family. Old World monkey genera include baboons ...

. It has also been treated as a subspecies of ''

Lophocebus aterrimus The black crested mangabey (''Lophocebus aterrimus'') is a species of primate in the family Cercopithecidae. It is only found in Democratic Republic of the Congo with a small habitat extending to Angola. Its natural habitat is subtropical or trop ...

''. It is found in the

Democratic Republic of the Congo The Democratic Republic of the Congo (french: République démocratique du Congo (RDC), colloquially "La RDC" ), informally Congo-Kinshasa, DR Congo, the DRC, the DROC, or the Congo, and formerly and also colloquially Zaire, is a country in ...

(formerly Belgian Congo).

References

Opdenbosch's mangabey Primates of Africa Mammals of Angola Mammals of the Democratic Republic of the Congo Opdenbosch's mangabey Opdenbosch's mangabey Taxobox binomials not recognized by IUCN {{oldworld-monkey-stub