Sampling Black Sea water (IMAGE) Royal Netherlands Institute for Sea Research Caption Scientific crew of the Black Sea 2017 cruise on board of the RV Pelagia sampling Black Sea water DNA analyses. Credit Marianne Baas Usage Restrictions None 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.