About the Authors

Nicolas J. Dowdy

njdowdy@gmail.com

Affiliation Department of Biology, Wake Forest University, Winston-Salem, North Carolina, United States of America

William E. Conner

Affiliation Department of Biology, Wake Forest University, Winston-Salem, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NJD WEC. Performed the experiments: NJD. Analyzed the data: NJD. Wrote the paper: NJD WEC.