International Primatological Society


The International Primatological Society is a scientific, educational, and charitable organization focused on non-human primates. It encourages scientific research in all areas of study, facilitates international cooperation among researchers, and promote primate conservation.
Together with the IUCN Species Survival Commission Primate Specialist Group and Conservation International, it jointly publishes a biannual report entitled Primates in Peril: The World's 25 Most Endangered Primates.