- The desire to get a rise out of others is a million-year-old trait humans and great apes share with a common ancestor. MOP4 is made. major support of great ape and gibbon conservation, and to the Mohamed bin Zayed Species review of Asian primates. study a surrogate measure of cardiac output, the aortic root diameter, in humans and great apes. . 77 likes, 3 comments - arcusgreatapesApril 25, on: "Endangered apes in sanctuaries aren't immune to viral infections, a new study. 4. The study estimates that the threat of mining to great apes in Africa has been greatly underestimated and that more than one-third of the entire. When compared to gorillas and chimpanzees. The Meeting is being held at the UNESCO headquarters in parallel with the Third meeting of the Great Apes Survival Partnership (GRASP) Council. Asian Primate J. Approximately one-third of all gorillas, bonobos, and chimpanzees face habitat loss, heightened disease transmission, and increased hunting as a result of. Scientists set out to find why people get sadder in the middle of their lives and happier in later portion, the answer they found though. The opening of gorillas and chimpanzees reserves for tourism is often portrayed as the key to conserving these endangered great apes.