About the Authors

Tanya Detto

*E-mail: tanya.detto@anu.edu.au

Affiliations Centre for Visual Sciences, Research School of Biological Sciences, Australian National University, Canberra, Australian Capital Territory, Australia, School of Botany and Zoology, Australian National University, Canberra, Australian Capital Territory, Australia

Jan M. Hemmi

Affiliations Centre for Visual Sciences, Research School of Biological Sciences, Australian National University, Canberra, Australian Capital Territory, Australia, ARC Centre for Excellence in Vision Science, Research School of Biological Sciences, Australian National University, Canberra, Australian Capital Territory, Australia

Patricia R. Y. Backwell

Affiliation School of Botany and Zoology, Australian National University, Canberra, Australian Capital Territory, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TD. Performed the experiments: TD PB. Analyzed the data: JH TD PB. Contributed reagents/materials/analysis tools: JH TD PB. Wrote the paper: JH TD PB.