Adélie Penguins (IMAGE) University of Minnesota Caption A first-ever global census of Adélie penguins shows that the population is 53 percent larger than previously estimated. Credit Michelle LaRue, University of Minnesota 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.