About the Authors

Michael J. Twiner

mtwiner@umd.umich.edu

Current address: Department of Natural Sciences, The University of Michigan-Dearborn, Dearborn, Michigan

Affiliations Marine Biotoxins Program, National Oceanic and Atmospheric Administration/National Ocean Service, Charleston, South Carolina, United States of America, Department of Natural Sciences, University of Michigan-Dearborn, Dearborn, Michigan, United States of America

Spencer Fire

Affiliation Marine Biotoxins Program, National Oceanic and Atmospheric Administration/National Ocean Service, Charleston, South Carolina, United States of America

Lori Schwacke

Affiliation Center for Human Health Risks at Hollings Marine Laboratory, National Oceanic and Atmospheric Administration/National Ocean Service, Charleston, South Carolina, United States of America

Leigh Davidson

Affiliation Marine Biotoxins Program, National Oceanic and Atmospheric Administration/National Ocean Service, Charleston, South Carolina, United States of America

Zhihong Wang

Affiliation Marine Biotoxins Program, National Oceanic and Atmospheric Administration/National Ocean Service, Charleston, South Carolina, United States of America

Steve Morton

Affiliation Marine Biotoxins Program, National Oceanic and Atmospheric Administration/National Ocean Service, Charleston, South Carolina, United States of America

Stephen Roth

Affiliation Coastal Ecology Program, National Oceanic and Atmospheric Administration/National Ocean Service, Charleston, South Carolina, United States of America

Brian Balmer

Affiliation Chicago Zoological Society, Mote Marine Laboratory, Sarasota, Florida, United States of America

Teresa K. Rowles

Affiliation Office of Protected Resources, National Oceanic and Atmospheric Administration Fisheries, Silver Spring, Maryland, United States of America

Randall S. Wells

Affiliation Chicago Zoological Society, Mote Marine Laboratory, Sarasota, Florida, United States of America

Competing Interests

Funding was received from Disney's Animal Programs to help conduct this study; however, there are no restrictions on sharing of data and materials.

Author Contributions

Conceived and designed the experiments: MJT SF LS TKR RSW. Performed the experiments: MJT SF LS LD ZW SM BB TKR RSW. Analyzed the data: MJT SF LS ZW SR TKR RSW. Contributed reagents/materials/analysis tools: MJT SF LS LD SR BB TKR RSW. Wrote the paper: MJT SF LS RSW.