About the Authors

Ashley P. Good

Affiliation Department of Biology, Stanford University, Stanford, California, United States of America

Marie-Pierre L. Gauthier

Affiliation Department of Biology, Stanford University, Stanford, California, United States of America

Rachel L. Vannette

Affiliation Department of Biology, Stanford University, Stanford, California, United States of America

Tadashi Fukami

fukamit@stanford.edu

Affiliation Department of Biology, Stanford University, Stanford, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: APG MPLG TF. Performed the experiments: APG MPLG RLV. Analyzed the data: APG RLV. Contributed reagents/materials/analysis tools: APG MPLG RLV TF. Wrote the paper: APG TF. Revised the manuscript: APG MPLG RLV TF.