Reefs studied (IMAGE) University of Wisconsin-Madison Caption The three corals used in the study: Acropora hyancinthus (left), Turbinaria peltata (top right), and Stylophora spp. (bottom right). Credit Pupa Gilbert Usage Restrictions None License Original 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.