About the Authors

Alison E. Moyer

aemoyer@ncsu.edu

Affiliation Department of Biological Science, North Carolina State University, Raleigh NC 27695, United States of America

Wenxia Zheng

Affiliation Department of Biological Science, North Carolina State University, Raleigh NC 27695, United States of America

Mary H. Schweitzer

Affiliations Department of Biological Science, North Carolina State University, Raleigh NC 27695, United States of America, North Carolina Museum of Natural Sciences, Raleigh NC 27601, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MHS AEM. Performed the experiments: MHS AEM WZ. Analyzed the data: AEM MHS. Contributed reagents/materials/analysis tools: AEM MHS WZ. Wrote the paper: AEM MHS.