1. Alfred‐Wegener‐Institut Helmholtz Zentrum für Polar‐ und Meeresforschung (AWI) Bremerhaven Germany
2. Marine Botany University of Bremen Bremen Germany
3. Department of Ocean Ecosystems, Energy and Sustainability Research Institute Groningen University of Groningen Groningen The Netherlands
4. NIOZ Royal Netherlands Institute for Sea Research and Utrecht University Den Burg The Netherlands
5. Institute for Marine Research Fram Centre Tromsø Norway
6. British Antarctic Survey Cambridge UK