About the Authors

DelWayne R. Bohnenstiehl

drbohnen@ncsu.edu

Affiliation Department of Marine, Earth & Atmospheric Science, North Carolina State University, 2800 Faucette Dr., Raleigh, North Carolina, 27695, United State of America

Ashlee Lillis

Affiliation Department of Marine, Earth & Atmospheric Science, North Carolina State University, 2800 Faucette Dr., Raleigh, North Carolina, 27695, United State of America

David B. Eggleston

Affiliations Department of Marine, Earth & Atmospheric Science, North Carolina State University, 2800 Faucette Dr., Raleigh, North Carolina, 27695, United State of America, Center for Marine Sciences and Technology, North Carolina State University, Morehead City, North Carolina, 28557, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DRB AL DBE. Performed the experiments: AL. Analyzed the data: DRB AL. Contributed reagents/materials/analysis tools: DRB AL DBE. Wrote the paper: DRB AL DBE.