About the Authors

Stefan Stoll

stefan.stoll@senckenberg.de

Affiliations Department of River Ecology and Conservation, Senckenberg Research Institute and Natural History Museum, Gelnhausen, Germany, Biodiversity and Climate Research Centre, Frankfurt/Main, Germany

Jochem Kail

Affiliations Department of Biology and Ecology of Fishes, Leibniz-Institut for Freshwater Ecology and Inland Fisheries, Berlin, Germany, Department of Aquatic Ecology, University of Duisburg-Essen, Essen, Germany

Armin W. Lorenz

Affiliation Department of Aquatic Ecology, University of Duisburg-Essen, Essen, Germany

Andrea Sundermann

Affiliation Department of River Ecology and Conservation, Senckenberg Research Institute and Natural History Museum, Gelnhausen, Germany

Peter Haase

Affiliations Department of River Ecology and Conservation, Senckenberg Research Institute and Natural History Museum, Gelnhausen, Germany, Biodiversity and Climate Research Centre, Frankfurt/Main, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SS JK AWL AS PH. Performed the experiments: AWL AS. Analyzed the data: SS. Contributed reagents/materials/analysis tools: SS JK PH. Wrote the paper: SS JK AWL AS PH.