About the Authors

Katharina Weiss

Affiliation Evolutionary Ecology Group, Institute of Zoology, University of Regensburg, Regensburg, Germany

Christopher Parzefall

Affiliation Evolutionary Ecology Group, Institute of Zoology, University of Regensburg, Regensburg, Germany

Gudrun Herzner

gudrun.herzner@biologie.uni-regensburg.de

Affiliation Evolutionary Ecology Group, Institute of Zoology, University of Regensburg, Regensburg, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GH. Performed the experiments: KW CP GH. Analyzed the data: KW GH. Contributed reagents/materials/analysis tools: GH. Wrote the paper: KW GH.