Blue monkey eating Flapneck Chameleon

Cercopithecus mitis, the Blue Monkey. occassionally eat chameleons (here the Flapneck Chameleon, Chamaeleo diepis) as an enhancement of their diet. 

Foto taken in Kruger NP by Heather Musgrave Aspeling, courtesy FB Predation Records - Reptiles and Frogs (Sub-Saharan Africa)