White-naped Mangabey Cercocebus (prev. atys) lunulatus

White-naped Mangabey mother and child
White-naped Mangabey
The endangered White-naped Mangabey is native to Ghana, Ivory Coast and Burkina Faso. Until 2016, it was classed as a subspecies of the Sooty Mangabey, C. atys, of West Africa.
White-naped Mangabey mother with young
White-naped Mangabey
Mother and young.
White-naped Mangabey
White-naped Mangabey
White-naped Mangabey
White-naped Mangabey
Mangabeys communicate with a range of facial expressions as well as shrieks, whoops, grunts and chuckles.