Deep coral ecosystems (IMAGE) University of Hawaii at Manoa Caption Mesophotic coral ecosystems, such as this one found at 230 feet in Maui's 'Au'au Channel, are populated with many of the same fish species found on shallow reefs. Credit NOAA and Hawaii Undersea Research Laboratory Usage Restrictions Image may only be used with appropriate caption and credit. 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.