Amboseli Baboon Research Project - Information about the long-term, coordinated series of studies of Yellow Baboons (Papio cynocephalus) in the Amboseli region of East Africa. Includes detailed information about life history and behavior.
Mandrill (Mandrillus sphinx) - Range, habitat, reproduction, diet, and behavior. Includes a photo. From the Phoenix Zoo.
Mandrills Photo Album - From a high school biology project. [Requires Shockwave plug-in].
Tai Monkey Project - Study of the behavioral ecology of eight species of forest monkeys in the Tai National Park, Ivory Coast.
Vervet Monkey - Factsheet on Cercopithecus pygerythrus, with a photograph and information on its habits and interactions with man.
Vervet Monkey Foundation - Group dedicated to Cercopithecus aethiops conservation in South Africa.
Wildlife Conservation Society : Mandrill - Very little is known of the ecology of mandrills in the wild. WCS undertakes biometrical research into the development of robust census techniques.