About the Authors

Nalani K. Schnell

nschnell@mnhn.fr

Affiliation Institut de Systématique, Évolution, Biodiversité. ISYEB–UMR 7205 –CNRS–MNHN–UPMC–EPHE. Muséum national d’Histoire naturelle, Sorbonne Universités, Paris, France

G. David Johnson

Affiliation Department of Vertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, DC, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: NKS GDJ. Funding acquisition: NKS GDJ. Investigation: NKS. Resources: NKS GDJ. Supervision: NKS. Visualization: NKS. Writing – original draft: NKS. Writing – review & editing: NKS GDJ.