Humpback Whales Feeding (IMAGE) University of California - Santa Cruz Caption Foraging humpback whales lunge feeding on anchovy in Monterey Bay. Ecosystem changes caused by ocean warming can lead to greater overlap between feeding whales and crab fishing gear, increasing the risk of entanglements. Credit John Calambokidis, Cascadia Research Collective Usage Restrictions For use only with news coverage of this research 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.