About the Authors
Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America
Laboratory for Development and Evolution, University Museum of Zoology, Cambridge, United Kingdom
Department of Biology, Graduate School of Arts and Sciences, University of Tokyo, Tokyo, Japan
Department of Entomology, Kansas State University, Manhattan, Kansas, United States of America
The authors have declared that no conflicts of interest exist.
CB, TM, and DLS conceived and designed the experiments. CB, TM, RB, AWS, SK and DLS performed the experiments. CB, TM, and DLS analyzed the data. CB, TM and DLS wrote the paper.