About the Authors

Megan J. Wilson

Current address: Developmental Biology Laboratory, Anatomy Department, University of Otago, Dunedin, New Zealand

Affiliation Laboratory for Evolution and Development, National Research Centre for Growth and Development and Genetics Otago, Biochemistry Department, University of Otago, Dunedin, New Zealand-Aotearoa

Peter K. Dearden

peter.dearden@otago.ac.nz

Affiliation Laboratory for Evolution and Development, National Research Centre for Growth and Development and Genetics Otago, Biochemistry Department, University of Otago, Dunedin, New Zealand-Aotearoa

Competing Interests

Peter Dearden serves as an Editor for this Journal. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

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