Acoustic Tags Reveal Predator Interactions (IMAGE) Florida Atlantic University Caption Researchers shown with a whitespotted eagle ray (Aetobatus narinari), a highly mobile animal with a mighty jaw and plate-like teeth. Credit Florida Atlantic University/Harbor Branch Oceanographic Institute Usage Restrictions Credit: Florida Atlantic University/Harbor Branch Oceanographic Institute License Original 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.