About the Authors

Melissa L. Thomas

mlthomas@cyllene.uwa.edu.au

Affiliation Centre for Evolutionary Biology, School of Animal Biology, The University of Western Australia, Crawley, Australia

Leigh W. Simmons

Affiliation Centre for Evolutionary Biology, School of Animal Biology, The University of Western Australia, Crawley, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MT. Performed the experiments: LS MT. Analyzed the data: MT. Contributed reagents/materials/analysis tools: LS. Wrote the paper: MT.