About the Authors

Chris D. M. Rodley

Affiliation Institute of Natural Sciences, Massey University, Albany, New Zealand

Ralph S. Grand

Affiliation Institute of Natural Sciences, Massey University, Albany, New Zealand

Lutz R. Gehlen

Affiliation Institute of Natural Sciences, Massey University, Albany, New Zealand

Gary Greyling

Affiliation Institute of Natural Sciences, Massey University, Albany, New Zealand

M. Beatrix Jones

Affiliation Centre for Mathematical Biology, Massey University, Albany, New Zealand

Justin M. O'Sullivan

J.M.OSullivan@massey.ac.nz

Affiliation Institute of Natural Sciences, Massey University, Albany, New Zealand

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CR RG JO. Performed the experiments: CR RG. Analyzed the data: CR RG LG GG MJ JO. Contributed reagents/materials/analysis tools: CR RG LG GG MJ JO. Wrote the paper: CR RG LG JO.