Uwe John^1,2, Antonia Otte³, Sylke Wohlrab⁴, Allan Cembella⁵, Jan Janouškovec⁶, Daniela Voss⁷, Jan Tebben⁴, Philippe Schmitt-Kopplin⁸, Thomas Ostenfeld Larsen⁹ and Bente Edvardsen¹⁰, (1)Helmholtz Institute for Functional Marine Biodiversity, Eco-evolutionary Genomics, Oldenburg, Germany, (2)Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany, (3)University of East Anglia: Norwich, Norfolk, GB, Norwich, United Kingdom, (4)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Ecological Chemistry, Bremerhaven, Germany, (5)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (6)School of Biological Sciences, University of Southampton, Southampton, UK., Southampton, United Kingdom, (7)University of Oldenburg, Niedersächsische Zentrum für Marine Sensorik, Wilhelmshaven, Germany, (8)Helmholtz Zentrum Muenchen, German Research Center for Environmental Health, Research Unit Analytical Biogeochemistry, Neuherberg, Germany, (9)Department of Biotechnology and Biomedicine, Technical University of Denmark, Lyngby, Denmark., Copenhagen, Denmark, (10)Section for Aquatic Biology and Toxicology, Department of Biosciences, University of Oslo, Oslo, Norway., Oslo, Norway