Murre Colony 2021 (IMAGE) University of Washington Caption Common murre colony on South Island of Semidi Islands, in the Alaska Maritime National Wildlife Refuge south of the Alaska Peninsula, in 2021, after the marine heat wave. Credit Brie Drummond/U.S. Fish and Wildlife Service Usage Restrictions No restrictions. License Public Domain 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.