Cercocebus atys (Audebert 1797)
[Simia] atys Audebert 1797, Hist. Nat. Singes Makis, Vol. 4, 2: 13.
Type Locality: West Africa.
Vernacular Names: Sooty Mangabey.
Subspecies::
Subspecies Cercocebus atys subsp. atys Audebert 1797
Subspecies Cercocebus atys subsp. lunulatus Temminick 1853
Distribution: Senegal to Ghana.
Conservation: CITES – Appendix II; U.S. ESA – Endangered as included in C. torquatus; IUCN – Critically Endangered as C. a. lunulatus, otherwise Lower Risk (nt).
Discussion: The subspecies lunulatus appears strongly distinct, and may be a separate species (Groves, 2001 c:242-3). Separated from torquatus by Groves (2001 c:242).