About the Authors

David T. Elliott

delliott@umces.edu

Current address: Virginia Commonwealth University, Center for Environmental Studies, Richmond, Virginia, United States of America

Affiliation University of Maryland Center for Environmental Science (UMCES), Horn Point Laboratory, Cambridge, Maryland, United States of America

James J. Pierson

Affiliation University of Maryland Center for Environmental Science (UMCES), Horn Point Laboratory, Cambridge, Maryland, United States of America

Michael R. Roman

Affiliation University of Maryland Center for Environmental Science (UMCES), Horn Point Laboratory, Cambridge, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DE JP MR. Performed the experiments: DE. Analyzed the data: DE. Contributed reagents/materials/analysis tools: JP MR. Wrote the paper: DE JP MR.