1. Department of River Ecology Helmholtz Centre for Environmental Research—UFZ Magdeburg Germany
2. WasserCluster Lunz—Biologische Station Lunz am See Austria
3. Department of Functional and Evolutionary Ecology University of Vienna Vienna Austria
4. Division for Hydraulic Engineering and River Morphology, Leichtweiß‐Institute for Hydraulic Engineering and Water Resources Technische Universität Braunschweig Braunschweig Germany
5. Research Unit Hydraulic Engineering, Institute of Hydraulic Engineering and Water Resources Management TU Wien Vienna Austria
6. gerstgraser—Ingenieurbüro für Renaturierung Cottbus Germany
7. Department of Conservation Biology and Social‐Ecological Systems Helmholtz Centre for Environmental Research—UFZ Leipzig Germany