Coral (Acropora) (IMAGE) University of California - Santa Barbara Caption Coral (Acropora) from the Line Islands covered by bubble algae (Dictyosphaeria) Credit Jennifer Smith 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.