Clownfish in Danger (IMAGE) University of Delaware Caption Clownfish, the star of Disney's "Finding Nemo" and the upcoming sequel, are at risk because of the increase bleaching of their homes, sea anemones. The uptick is due to a rise in ocean temperatures. Credit Credit Jessica Stella/ Great Barrier Reef Marine Park Authority Usage Restrictions Must credit Jessica Stella 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.