About the Authors

Joachim Ruther

joachim.ruther@biologie.uni-regensburg.de

Affiliation Institute for Zoology, University of Regensburg, Regensburg, Germany

Jennifer McCaw

Affiliation Institute for Zoology, University of Regensburg, Regensburg, Germany

Lisa Böcher

Affiliation Institute for Zoology, University of Regensburg, Regensburg, Germany

Daniela Pothmann

Affiliation Institute for Zoology, University of Regensburg, Regensburg, Germany

Irina Putz

Affiliation Institute for Zoology, University of Regensburg, Regensburg, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JR. Performed the experiments: IP JM LB DP. Analyzed the data: JR IP JM LB. Wrote the paper: JR.