About the Authors

Bee F. Gunn

Affiliation Division of Evolution, Ecology and Genetics, Research School of Biology, The Australian National University, Canberra, Australia

Luc Baudouin

Affiliation Centre International de Recherches en Agronomie pour le Développement (CIRAD), Montpellier, France

Kenneth M. Olsen


Affiliation Biology Department, Washington University, St. Louis, Missouri, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KMO LB BFG. Performed the experiments: BFG LB. Analyzed the data: KMO BFG LB. Contributed reagents/materials/analysis tools: KMO LB. Wrote the paper: KMO BFG LB.