An Adult Female Rhesus Macaque (IMAGE) New York University Caption This is an adult female rhesus macaque in the mating season on Cayo Santiago, Puerto Rico. Credit Constance Dubuc Usage Restrictions In conjunction with this study only. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.