About the Authors
Biosciences, Geoffrey Pope Building, University of Exeter, United Kingdom
Evolutionary Ecology and Genetics, Zoological Institute, CAU Kiel, Kiel, Germany
Institute for Clinical Molecular Biology, CAU Kiel, Kiel, Germany
The authors have declared that no competing interests exist.
The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: REB HS RPM DL AFH GJ. Performed the experiments: DL GJ AFH RPM. Analyzed the data: REB RPM GJ DL PR. Contributed reagents/materials/analysis tools: REB HS PR. Wrote the paper: REB HS RPM GJ.