Acadia National Park algae research (IMAGE) University of Maine Caption Researchers Kyle Capistrant-Fossa, Susan Brawley and Ladd Johnson conducting field research in Acadia National Park. Credit Photo courtesy of Susan Brawley 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.