About the Authors
- David G. Haskell, Jonathan P. Evans
- Department of Biology, University of the South, Sewanee, Tennessee, United States of America
- Neil W. Pelkey
- Environmental Science and Studies, and Information Technology, Juniata College, Huntingdon, Pennsylvania, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: DH JE. Performed the experiments: DH. Analyzed the data: DH NP. Contributed reagents/materials/analysis tools: JE NP. Wrote the paper: DH.