About the Authors

Manuel Marques-Pita

marquesm@indiana.edu (MMP); rocha@indiana.edu (LMR)

Affiliations Instituto Gulbenkian de Ciência, Oeiras, Portugal, Indiana University, Bloomington, Indiana, United States of America

Luis M. Rocha

marquesm@indiana.edu (MMP); rocha@indiana.edu (LMR)

Affiliations Instituto Gulbenkian de Ciência, Oeiras, Portugal, Indiana University, Bloomington, Indiana, United States of America

Competing Interests

The authors declare that LMR is a PLOS ONE Editorial Board member and that this does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the presented methodology: MMP LMR. Conceived and designed the experiments: MMP LMR. Performed the experiments: MMP. Analyzed the data: MMP LMR. Wrote the paper: MMP LMR.