Mandrill - theBigZoo.com
Facts, photos and 3 videos of the mandrill.

Mandrill - Phoenix Zoo
General information and a photo.

Mandrill - Lincoln Park Zoo
Lots of information about the mandrill and one photo.

Mandrill - Wildlife Conservation Society
Quick facts from the WCS's Congo Gorilla Forest.

Vervet Monkey Foundation
Group dedicated to Cercopithecus aethiops conservation in South Africa.

Mandrills Photo Album
From a high school biology project. [Requires Shockwave plug-in].

Another Red Monkey
Information about the Red Colobus Monkey.

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 - Chaffee Zoological Gardens
Information about the species, but no photos.

Baboon and Impala Together
Explores relations between olive and yellow baboons (Papio anubis and P. cynocephalus) and impala (Aepyceros melampus).

Hamadryas Baboon
Facts, photos, and videos of Papio hamadryas from theBigZoo.com.

Macaques of Sumatra
Photos of Macaca fascicularis and Macaca nemestrina.

Tai Monkey Project
Study of the behavioral ecology of 8 species of forest monkeys in the Tai National Park, Ivory Coast.