Zoological Point 4 May 2018 Cercopithecus ascanius, the Schmidt's Red-Tailed Guenon is my best guess.
Mehdi 4 May 2018 Seems to be a Yellow-nosed red-tailed guenon to me, Cercopithecus ascanius whitesidei (or maybe a hybrid but in any case, it's a red-tailed guenon).
Seems to be a Yellow-nosed red-tailed guenon to me, Cercopithecus ascanius whitesidei (or maybe a hybrid but in any case, it's a red-tailed guenon).
