About the Authors

Mercedes Burns

mercedes.burns@gmail.com

Current address: Department of Biology, San Diego State University, San Diego, California, United States of America

Affiliation BEES Program and Department of Entomology, University of Maryland, College Park, Maryland, United States of America

Jeffrey W. Shultz

Affiliation BEES Program and Department of Entomology, University of Maryland, College Park, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MB JWS. Performed the experiments: MB. Analyzed the data: MB. Contributed reagents/materials/analysis tools: MB JWS. Wrote the paper: MB JWS.