Daniel Franco López¹, Amrita Bhaumik¹, Jana Hüller², Lev Nazarov¹, Emma Stempel³, Herwig Stibor⁴, Andreina Zey¹, Cédric Leo Meunier³ and Maarten Boersma⁵, (1)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Shelf Sea Ecology, Helgoland, Germany, (2)Ludwig-Maximilians-Universität München, Munich, Germany, (3)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Shelf Sea System Ecology, Helgoland, Germany, (4)Ludwig-Maximilians-Universität München, Department of Biology II, Munich, Germany, (5)Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, List, Germany