About the Authors

Simon W. Baxter

swb29@cam.ac.uk

Affiliation Department of Zoology, University of Cambridge, Cambridge, United Kingdom

Mao Chen

Affiliation Department of Entomology, Cornell University/New York State Agricultural Experiment Station, Ithaca, New York, United States of America

Anna Dawson

Affiliation Department of Zoology, University of Cambridge, Cambridge, United Kingdom

Jian-Zhou Zhao

Current address: Pioneer Hi-Bred International, Johnston, Iowa, United States of America

Affiliation Department of Entomology, Cornell University/New York State Agricultural Experiment Station, Ithaca, New York, United States of America

Heiko Vogel

Affiliation Department of Entomology, Max Planck Institute for Chemical Ecology, Jena, Germany

Anthony M. Shelton

Affiliation Department of Entomology, Cornell University/New York State Agricultural Experiment Station, Ithaca, New York, United States of America

David G. Heckel

Affiliation Department of Entomology, Max Planck Institute for Chemical Ecology, Jena, Germany

Chris D. Jiggins

Affiliation Department of Zoology, University of Cambridge, Cambridge, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SWB DGH CDJ. Performed the experiments: SWB MC AD JZZ. Analyzed the data: SWB HV DGH. Contributed reagents/materials/analysis tools: AMS. Wrote the paper: SWB AMS DGH CDJ.