Captured Shark (1 of 2) (IMAGE) ARC Centre of Excellence for Coral Reef Studies Caption Bigeye thresher shark. Credit NOAA fisheries Usage Restrictions Must credit: NOAA fisheries 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.