Sarah Rühmkorff¹, Giannina Hattich¹, Katherine DuBois², Lukas Meysick³, Josh Pearce⁴ and Prof. Christian Pansch⁵, (1)Åbo Akademi University, Environmental and Marine biology, Turku, Finland, (2)Bangor University, Bangor, United Kingdom, (3)Institute for Chemistry and Biology of the Marine Environment, Uni Oldenburg, Oldenburg, Germany, (4)Bangor University, Bangor, Finland, (5)Åbo Akademi University, Environmental and Marine Biology, Faculty of Science and Engeneering, Turku, Finland