Marine mollusc Conomurex fasciatus (IMAGE) University of York Caption Living specimen of the marine mollusc Conomurex fasciatus. Millions of these shells were found on the Farasan Islands in Saudi Arabia as the food refuse of prehistoric fishers. Credit Photo credit: Niklas Hausmann 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.