About the Authors

Jennifer A. H. Koop

jennifer.koop@utah.edu

Affiliation Biology Department, University of Utah, Salt Lake City, Utah, United States of America

Sarah K. Huber

Current address: Biology Department, Randolph-Macon College, Ashland, Virginia, United States of America

Affiliation Biology Department, University of Utah, Salt Lake City, Utah, United States of America

Sean M. Laverty

Affiliation Mathematics Department, University of Utah, Salt Lake City, Utah, United States of America

Dale H. Clayton

Affiliation Biology Department, University of Utah, Salt Lake City, Utah, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JAHK SKH DHC. Performed the experiments: JAHK SKH DHC. Analyzed the data: JAHK SKH SML DHC. Contributed reagents/materials/analysis tools: DHC. Wrote the paper: JAHK SKH SML DHC.