About the Authors

Klaus Fischer

klaus.fischer@uni-greifswald.de

Affiliation Zoological Institute and Museum, University of Greifswald, Greifswald, Germany

Anneke Dierks

Affiliation Zoological Institute and Museum, University of Greifswald, Greifswald, Germany

Kristin Franke

Affiliation Zoological Institute and Museum, University of Greifswald, Greifswald, Germany

Thorin L. Geister

Affiliation Department of Animal Ecology I, University of Bayreuth, Bayreuth, Germany

Magdalena Liszka

Affiliation Department of Animal Ecology I, University of Bayreuth, Bayreuth, Germany

Sarah Winter

Affiliation Zoological Institute and Museum, University of Greifswald, Greifswald, Germany

Claudia Pflicke

Affiliation Department of Animal Ecology I, University of Bayreuth, Bayreuth, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KFischer TLG. Performed the experiments: AD KFranke ML SW CP. Analyzed the data: KFischer AD KFranke TLG ML SW CP. Wrote the paper: KFischer.