1. GEOMAR Helmholtz‐Zentrum für Ozeanforschung Kiel Kiel Germany
2. MARE – Marine and Environmental Sciences Centre Agência Regional para o Desenvolvimento da Investigação Tecnologia e Inovação (ARDITI) Edifício Madeira Tecnopolo Funchal Madeira Portugal
3. Institute for Terrestrial and Aquatic Wildlife Research University of Veterinary Medicine Hannover, Foundation Büsum Germany
4. Department of Biology Marine Biological Research Centre University of Southern Denmark Kerteminde Denmark
5. Leibniz Institute for Science and Mathematics Education Kiel Germany
6. Department of Environmental & Marine Biology Åbo Akademi University Turku Finland