A Low-Ranking Young Female Chimpanzee (IMAGE) Duke University Caption A low-ranking young female chimpanzee was wounded in a fight when she attempted to enter the female social hierarchy. Fighting for social status appears to be so costly for adult female chimpanzees that they wait in line until those above them die. Credit Ian C. Gilby Usage Restrictions None 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.