A 1985 amendment to the Animal Welfare Act requires those who keep nonhuman primates to develop and follow appropriate plans for promoting the animals' psycholo

The New World primates are becoming widely used in scientific and medical work in fields from anthropology to zoology, behaviour to urology. They have unique at

"This book is a broad synthesis of new world monkey evolution, integrating their unique evolutionary story into the bigger picture of primate evolution and Amaz

For upper level biology courses on primates. This is the first resource in forty years, which reviews the latest writings and research dealing with prosimians.

In 1987, the University of Chicago Press published Primate Societies, the standard reference in the field of primate behavior for an entire generation of studen