About the Authors

Eduardo Ponce-Guevara

eponce@ecologia.unam.mx

Affiliation Instituto de Ecología, Universidad Nacional Autónoma de México, México City, México

Ana Davidson

Affiliations Department of Ecology and Evolution, Stony Brook University, Stony Brook, New York, United States of America, Department of Biology, University of New Mexico, Albuquerque, New Mexico, United States of America

Rodrigo Sierra-Corona

Affiliation Instituto de Ecología, Universidad Nacional Autónoma de México, México City, México

Gerardo Ceballos

Affiliation Instituto de Ecología, Universidad Nacional Autónoma de México, México City, México

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EPG AD GC. Performed the experiments: EPG AD RSC. Analyzed the data: EPG AD. Wrote the paper: EPG AD GC.