About the Authors

Marcia R. Rocha

Affiliation Institute of Biochemistry and Biology, University of Potsdam, Potsdam, Germany

David A. Vasseur

Affiliation Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America

Ursula Gaedke

gaedke@uni-potsdam.de

Affiliation Institute of Biochemistry and Biology, University of Potsdam, Potsdam, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MR DV UG. Analyzed the data: MR . Contributed reagents/materials/analysis tools: DV UG. Wrote the paper: MR DV UG.