Olive's Nudibranch (IMAGE) University of California - Davis Caption A new northern range limit was set for Olive's nudibranch during the 2014-2106 marine heatwave. It was found as far north as Fort Bragg, California. Credit Jackie Sones/UC Davis Usage Restrictions Provide credit. 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.