Using Environmental DNA to Understand Marine Biodiversity (image) Monterey Bay Aquarium Research Institute Share Print E-Mail Caption As part of the Marine Biodiversity Observation Network, scientists may use an MBARI autonomous underwater vehicle to sample environmental DNA (eDNA). Credit Kelly Lance (c) 2014 MBARI Usage Restrictions Image may only be used in conjunction with articles about this news release. Share Print E-Mail 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.