1. Department of Aquatic Ecology Netherlands Institute of Ecology (NIOO‐KNAW) Wageningen The Netherlands
2. Department of Ecosystem Research Leibniz‐Institute of Freshwater Ecology and Inland Fisheries Berlin Germany
3. Department of Biology, Chemistry and Pharmacy Freie Universität Berlin Berlin Germany
4. Environmental Research Institute ‐ Te Pūtahi Rangahau Taiao The University of Waikato Hamilton New Zealand
5. Utrecht, Ecology & Biodiversity Group, Department of Biology Utrecht University Utrecht The Netherlands
6. Department F.‐A. Forel for Environmental and Aquatic Sciences and Institute for Environmental Sciences University of Geneva Geneva Switzerland