About the Authors

Adela S. Oliva Chávez

chave028@umn.edu

Affiliation Department of Entomology, University of Minnesota, Saint Paul, Minnesota, United States of America

Roderick F. Felsheim

Affiliation Department of Entomology, University of Minnesota, Saint Paul, Minnesota, United States of America

Timothy J. Kurtti

Affiliation Department of Entomology, University of Minnesota, Saint Paul, Minnesota, United States of America

Pei-Shin Ku

Affiliation Department of Veterinary Microbiology and Pathology, The Paul G. Allen School for Global Animal Health, Washington State University, Pullman, Washington, United States of America

Kelly A. Brayton

Affiliation Department of Veterinary Microbiology and Pathology, The Paul G. Allen School for Global Animal Health, Washington State University, Pullman, Washington, United States of America

Ulrike G. Munderloh

Affiliation Department of Entomology, University of Minnesota, Saint Paul, Minnesota, United States of America

Competing Interests

Ulrike G. Munderloh is a PLoS ONE Editorial Board member. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: AOC RFF UGM PSK KAB. Performed the experiments: AOC PSK. Analyzed the data: AOC TJK UGM KAB. Contributed reagents/materials/analysis tools: UGM. Wrote the paper: AOC UGM TJK KAB RFF.