About the Authors

Richard I. Bailey

Affiliation Department of Ecology and Genetics, Evolutionary Biology Centre (EBC), Uppsala University, Uppsala, Sweden

Paolo Innocenti

Affiliation Department of Ecology and Genetics, Evolutionary Biology Centre (EBC), Uppsala University, Uppsala, Sweden

Edward H. Morrow

Affiliation Department of Ecology and Genetics, Evolutionary Biology Centre (EBC), Uppsala University, Uppsala, Sweden

Urban Friberg

Affiliation Department of Ecology and Genetics, Evolutionary Biology Centre (EBC), Uppsala University, Uppsala, Sweden

Anna Qvarnström

anna.qvarnstrom@ebc.uu.se

Affiliation Department of Ecology and Genetics, Evolutionary Biology Centre (EBC), Uppsala University, Uppsala, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AQ EHM RIB UF. Performed the experiments: RIB. Analyzed the data: RIB PI. Wrote the paper: AQ RIB.