About the Authors

Spencer N. Scheidt

spencer.scheidt@gmail.com

Affiliation Department of Biology, University of North Carolina, Chapel Hill, North Carolina, United States of America

Allen H. Hurlbert

Affiliation Department of Biology, University of North Carolina, Chapel Hill, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SNS AHH. Performed the experiments: SNS AHH. Analyzed the data: SNS AHH. Contributed reagents/materials/analysis tools: SNS AHH. Wrote the paper: SNS AHH.