Home Institution
Gettysburg College
Publication Date
Spring 2019
Abstract
The success of a species depends largely on their ability to recognize and respond to predatory cues. These responses can be controlled through genetic or social factors. This study aimed to assess the ability of vervet monkeys (Chlorocebus pygerythrus) to identify and respond to ancestral predatory cues following long-term isolation on Misali Island, Zanzibar, Tanzania in order to determine if anti-predator behaviors are innate or learned. This was accomplished through exposure of troops to auditory predator cues and the documentation of their behavioral responses. The results of these trials suggest that predator recognition is an innate behavior in C. pygerythrus, as seen through increased levels of vigilance and agitation.
Disciplines
Animal Sciences | Animal Studies | Biodiversity | Other Life Sciences
Recommended Citation
Hanna, Isabelle, "Behavioral Responses to Ancestral Predators in Vervet Monkeys (Chlorocebus pygerythrus) on Misali Island, Tanzania" (2019). Independent Study Project (ISP) Collection. 3026.
https://digitalcollections.sit.edu/isp_collection/3026
Included in
Animal Sciences Commons, Animal Studies Commons, Biodiversity Commons, Other Life Sciences Commons
Program Name
Tanzania-Zanzibar: Coastal Ecology and Natural Resource Management