About the Authors

Elodie Urlacher

Contributed equally to this work with: Elodie Urlacher, Ingrid S. Tarr

elodie.urlacher@otago.ac.nz

EU and IST are co-first authors.

Affiliation Department of Zoology, 340 Great King Street, PO Box 56, Dunedin 9054, New Zealand

Ingrid S. Tarr

Contributed equally to this work with: Elodie Urlacher, Ingrid S. Tarr

EU and IST are co-first authors.

Affiliation Department of Zoology, 340 Great King Street, PO Box 56, Dunedin 9054, New Zealand

Alison R. Mercer

Affiliation Department of Zoology, 340 Great King Street, PO Box 56, Dunedin 9054, New Zealand

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EU ARM. Performed the experiments: IST EU. Analyzed the data: IST EU. Wrote the paper: EU ARM.