Silvery Gibbon Project
- Hylobates moloch is a critically endangered species unique to Java in South-East Asia. Includes vocalizations, information on threatened habitat, and details of conservation efforts.
- http://www.silvery.org.au

The Wild Chimpanzee Foundation
- chimps, wild, chimpanzees, save the chimpanzees. WCF is dedicated to saving the last of the wild chimpanzees and their habitat, the African forests.
- http://www.wildchimps.org/

Project, Primate, Inc.
- Information about the Chimpanzee Conservation Center, a sanctuary for orphaned chimps in Guinea, West Africa.
- http://www.projectprimate.org/

Pacific Primate Sanctuary, Wailuku, Maui
- Sanctuary for endangered and distressed species of New World Primates such as the Cotton-top Tamarin. Facts about these endangered species, personal stories of rescue, and many ways you can help including volunteering.
- http://www.pacificprimate.org/

The Orangutan Foundation UK
- The aim of the foundation is to protect the orangutan and the conservation of its rainforest habitat whilst caring for and repatriating ex-captive orangutans back into the wild.
- http://www.orangutan.org.uk/

Jane Goodall Institute for Wildlife Research, Education and Conservation
- Leads visitors on a tour through our global conservation, and environmental education programs; provides a glimpse into the lives of the chimpanzees of Gombe National Park and in our African sanctuaries; and introduces visitors to Jane Goodall -- her chil
- http://www.janegoodall.org/

International Great Ape Cooperative
- Dedicated to the cooperative universal conservation efforts of many organizations on behalf of the Great Apes.
- http://www.webnow.com/greatape/

Ape Alliance
- The Ape Alliance is an international coalition of organisations and individuals, working for the conservation and welfare of apes.
- http://www.4apes.com/

Mountain Gorilla Protection
- The purpose of this project is to provide a digitized database of the mountain gorilla habitat. The database will include layers of information that contain vegetation patterns, gorilla ranging and human use of gorilla habitat.
- http://www.informatics.org/gorilla/

Sumatran Orangutan Society
- Information about the Sumatran orangutan (Pongo abelii), the threat to their survival and membership details.
- http://www.orangutans-sos.org/

Primate Society of Great Britain
- Founded in 1967 to promote research into all aspects of primate biology, conservation and management.
- http://www.psgb.org/

Orangutan Foundation International
- Orangutan conservation, rainforest preservation, education and wildlife research.
- http://www.orangutan.org/

International Primate Protection League
- The International Primate Protection League works for the well-being of primates. IPPL has Field Representatives in 31 countries. Its Advisory Board is composed of experts from the fields of zoology, anthropology, medicine, biology, veterinary medicine, a
- http://www.ippl.org/

Gorilla Haven
- The Dewar Wildlife Trust's Gorilla Haven Project offers a sanctuary for gorillas in the North Georgia Mountains and supports in-situ conservation efforts in Africa to help fight the bushmeat trade.
- http://www.gorilla-haven.org/

The Simian Society of America
- A non-profit organization founded in 1957 to improve the welfare of primates in captivity.
- http://www.simiansociety.org/

The Douc Langur Project
- Douc Langurs (Pygathrix nemaeus) are colobine monkeys found most frequently in the primary evergreen forests of Vietnam and Laos. Despite efforts by local , provincial and state authorities, little or no effective protection of the endangered Douc Langur
- http://www-rohan.sdsu.edu/faculty/lippold1/index.htm

Primate Conservation Inc
- Learn more about how to protect endangered monkeys, apes, lemurs and lorises from extinction.
- http://primate.org/

American Society of Primatologists
- The conservation mission of the Society is: to establish liaison between the Society, conservation groups, and research resources development agencies, provide information on the status of wild populations of nonhuman primates, monitor primate trade, rese
- http://www.asp.org/

Cercopan Primate Sanctuary
- Provides sanctuary and rehabilitation to more than 60 individuals of six species.
- http://www.cercopan.org/