About the Authors

Rodrigo Sierra–Corona

rsierra@iecologia.unam.mx

Affiliation Instituto de Ecología, Universidad Nacional Autónoma de México, Mexico DF, México

Ana Davidson

Affiliation Department of Ecology and Evolution, Stony Brook University, Stony Brook, New York, United States of America

Ed L. Fredrickson

Affiliation Department of Agriculture, Eastern Kentucky University, Richmond, Kentucky, United States of America

Hugo Luna-Soria

Affiliation Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, Querétaro, México

Humberto Suzan-Azpiri

Affiliation Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, Querétaro, México

Eduardo Ponce-Guevara

Affiliation Instituto de Ecología, Universidad Nacional Autónoma de México, Mexico DF, México

Gerardo Ceballos

Affiliation Instituto de Ecología, Universidad Nacional Autónoma de México, Mexico DF, México

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RSC ELF GC. Performed the experiments: RSC ELF EPG. Analyzed the data: RSC HLS HSA. Contributed reagents/materials/analysis tools: RSC AD HLS. Wrote the paper: RSC AD GC HLS HSA EPG.