About the Authors

Bruno Grossi

Affiliations Institute of Ecology and Biodiversity, Facultad de Ciencias, Universidad de Chile, Santiago, Chile, Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile

José Iriarte-Díaz

jiriarte@alumni.brown.edu

Affiliations Department of Oral Biology, University of Illinois at Chicago, Chicago, Illinois, United States of America, Department of Organismal Biology and Anatomy, University of Chicago, Chicago, Illinois, United States of America

Omar Larach

Affiliation Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile

Mauricio Canals

Affiliation Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile

Rodrigo A. Vásquez

Affiliations Institute of Ecology and Biodiversity, Facultad de Ciencias, Universidad de Chile, Santiago, Chile, Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BG JID RAV. Performed the experiments: BG OL. Analyzed the data: BG JID MC RAV. Wrote the paper: BG JID RAV.