Moray Eel Danger (IMAGE) Georgia Institute of Technology Caption To study the impact of herbivorous fish on seaweed, Georgia Tech scientists enclosed different species of fish atop areas of coral reef. Moray eels are a source of danger. Credit Credit: Mark Hay Usage Restrictions None 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.