About the Authors
- Penny F. Langhammer, Crystal M. Palmer, James P. Collins
- School of Life Sciences, Arizona State University, Tempe, Arizona, United States of America
- Karen R. Lips, Tate Tunstall
- Department of Biology, University of Maryland, College Park, Maryland, United States of America
- Patricia A. Burrowes
- Department of Biology, University of Puerto Rico, San Juan, Puerto Rico, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: PFL KRL PAB JPC. Performed the experiments: PFL CMP. Analyzed the data: PFL TT. Contributed reagents/materials/analysis tools: KRL PAB. Wrote the manuscript: PFL JPC.