About the Authors
- Daniel L. Halligan, Fiona Oliver, Peter D. Keightley
- Institute of Evolutionary Biology, School of Biological Sciences, University of Edinburgh, Edinburgh, United Kingdom
- Adam Eyre-Walker
- Centre for the Study of Evolution and School of Life Sciences, University of Sussex, Brighton, United Kingdom
- Bettina Harr
- Max-Planck-Institute for Evolutionary Biology, Plön, Germany
The authors have declared that no competing interests exist.
Conceived and designed the experiments: PDK. Performed the experiments: FO. Analyzed the data: DLH BH PDK. Contributed reagents/materials/analysis tools: BH. Wrote the paper: DLH AEW BH PDK.