Coral Reefs, Vamizi Island (IMAGE) Wildlife Conservation Society Caption Lead author Dr. Tim McClanahan surveys high fish biomass on reefs off Vamizi Island in northern Mozambique. Credit Emily Darling / WCS. Usage Restrictions One time usage only. 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.