About the Authors

David S. Khoury

Affiliation School of Mathematics and Statistics, The University of Sydney, Sydney, New South Wales, Australia

Mary R. Myerscough

mary.myerscough@sydney.edu.au

Affiliations School of Mathematics and Statistics, The University of Sydney, Sydney, New South Wales, Australia, Centre for Mathematical Biology, The University of Sydney, Sydney, New South Wales, Australia

Andrew B. Barron

Affiliation Department of Biology, Macquarie University, Sydney, New South Wales, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ABB MRM DSK. Performed the experiments: DSK. Analyzed the data: DSK. Contributed reagents/materials/analysis tools: MRM. Wrote the paper: ABB MRM.