Covering nearly 300 species, this comprehensive, beautifully illustrated guide takes a close look at every branch of the primate family around the world, from tiny nocturnal mouse lemurs in Madagascar, to graceful langurs in India and majestic gorillas in Africa. It examines the evolutionary links between them and the way in which they live and interact, assesses their prospects for survival and provides intriguing details of their daily lives. Detailed charts, distribution maps and superb colour photographs feature throughout the book. Also covered are the crises in primate populations and ongoing efforts to combat threats posed by climate change, loss of habitat and human intervention.