1. School of Life SciencesUniversity of Essex Colchester UK
2. Benthic EcologyGEOMAR Helmholtz Center for Ocean Research Kiel Germany
3. Marine Ecology and BiodiversityPlymouth Marine Laboratory Plymouth UK
4. Institut de Ciències del Mar Barcelona Catalonia Spain
5. Integrative Marine Ecology DepartmentStazione Zoologica Anton Dohrn Naples Italy
6. Cologne BiocenterUniversity of Cologne Köln Germany
7. Department River Ecology and Department Aquatic Ecosystem AnalysisHelmholtz Centre for Environmental Research – UFZ Magdeburg Germany
8. University of Bremen Bremen Germany
9. Alfred‐Wegener‐Institute Bremerhaven Germany
10. Station Biologique de Roscoff UMR7144 and UMR8227–CNRS and Sorbonne University Roscoff France
11. Institute for Inorganic and Analytical ChemistryFriedrich Schiller University Jena Jena Germany
12. Department of Marine SciencesGöteborgs Universitet Göteborg Sweden
13. Department of BiologyGhent University Ghent Belgium
14. Marine Resources for ResearchBenthic Ecology Center Ischia Italy