About the Authors

Rodrigo B. Ferreira

rodrigoecologia@yahoo.com.br

Affiliations Department of Wildland Resources and the Ecology Center, Utah State University, Logan, Utah, United States of America, Laboratório de Ecologia de Populações e Conservação, Universidade Vila Velha, Vila Velha, ES, Brazil

Karen H. Beard

Affiliation Department of Wildland Resources and the Ecology Center, Utah State University, Logan, Utah, United States of America

Martha L. Crump

Affiliation Department of Biology and the Ecology Center, Utah State University, Logan, Utah, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RBF KHB. Performed the experiments: RBF. Analyzed the data: RBF KHB. Contributed reagents/materials/analysis tools: RBF KHB. Wrote the paper: RBF KHB MLC.