Gray-Cheeked Mangabey (IMAGE) Cell Press Caption Gray-cheeked mangabey feeding on water plants at the edge of a pond in Kibale National Park, Uganda. See the Article by Janmaat et al. in June 20 Current Biology for more details. Credit Rebecca Chancellor Usage Restrictions This image may only be used to illustrate a news item about this specific researchers work. If you have questions or concerns, please contact Heidi Hardman at 617-397-2879 or <a href="mailto:email@example.com">firstname.lastname@example.org</a>. 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.