Diver and Submersible (IMAGE) University of Hawaii at Manoa Caption A rebreather diver with the submersible Pisces V working together at ~90 m depth to collect corals and macroalgae in the 'Au'au Channel. Credit Robert K Whitton Usage Restrictions Image may be used with appropriate caption and credit. 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.