| Absolutely Apes: Live streaming video of and information about the orangutans and siamangs at the San Diego Zoo in San Diego, California. |
| African Primates At Home: Images, audio, links and data about wild monkeys and apes studied by primatologist Dr. M.K. Holder in East Africa. |
| American Society of Primatologists: Data on scientific primatology, research, conservation efforts, teaching aids and the society's book series. |
| Atlas of the Primate Brain: Searchable database of stereotactic images of the primate brain for use as templates. |
| Cognitive Evolution Group: Data about behavioral and psychological studies of chimpanzees and humans from the University of Louisiana at Lafayette. |
| Duke University Primate Center: Conducts research on prosimian biology, conservation and evolution. Offers data on lemurs, lorises, pottos and bushbabies. |
| Evolution of Primate Intelligence: Scott Rifkin discusses several hypotheses regarding the evolution of primate brain structure. |
| German Primate Center: Showcases general information, research, photograph gallery, publications and news. Based in Göttingen. |
| Gibbon Research Lab: Offers an introduction to the natural history of gibbons, review of systematics and singing behavior, images, articles and news. |
| Kunming Primate Research Center: News, database, research group, images and statistics from the Chinese Academy of Sciences. |
| Laboratory Primate Newsletter: Quarterly publication about nonhuman primates for scientists who use these animals in their research. Archived issues from 1983. |
| New England Primate Research Center: Biomedical research unit affiliated with Harvard University. Data about research and education activities. |
| Oregon National Primate Research Center: Conducts basic and applied biomedical research with nonhuman primates. Research data and education programs. |
| Primate Brain: Digital cytoarchitectural atlas based on high-resolution images of serial sections of primate brains. |
| Primate Info Net: Includes data on the International Primatological Society, fact sheets, publications, news and media resources. |
| Primate Research Institute: Kyoto University's primate resources that include general information and photographs. Based in Japan. |
| Primate Society of Great Britain: Promotes research of primate biology, conservation and management. Provides thorough coverage of the society's work. |
| Primatology.de: Research projects and their results in primatology and anthropology by Dr. Olav Roehrer-Ertl in Munich, Germany. |
| Regional Primate Research Center: Conducts medical research using primates at Tulane University in Louisiana. Offers data about the facilities. |
| South Indian Primate Research Academy: Data, pictures and related links concerning the primates and rainforests of southern India. |
| Theoretical Primatology Project: Provides information about the project and includes newsletters, research and links. |
| Yerkes Regional Primate Research Center: Center for biomedical and behavioral research with non-human primates at Emory University, Atlanta, Georgia. |