About the Authors

Eva Maria Griebeler

em.griebeler@uni-mainz.de

Affiliation Department of Ecology, Zoological Institute, University of Mainz, Mainz, Germany

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EMG. Performed the experiments: EMG. Analyzed the data: EMG. Contributed reagents/materials/analysis tools: EMG. Wrote the manuscript: EMG.