Northern Gannets (2 of 2) (IMAGE) University of Exeter Caption An immature gannet (in the foreground with darker feathers) and breeding adults (background, lighter feathers). Credit Beth Clark Usage Restrictions This image may only be used in reports of this research 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.