In this dissertation, I explored how habitat structure affected perceived risk of predation and anti-predator behavior in closely related, sympatric patas (Erythrocebus patas) and vervet (Cercopithecus aethiops) monkeys ...

Here we describe changes in ranging behavior and other activities of vervet monkeys (Cercopithecus aethiops) after a wildfire eliminated grass cover in a large area near the study group's home range. Soon after the fire, ...

Socio-ecological theory predicts that group fusion in female-philopatric primate species will be rare because females experience increased costs by associating with non-relatives. Indeed, fusion has been reported only 14 ...