About the Authors

David Lazarus

david.lazarus@mfn-berlin.de

Affiliation Museum für Naturkunde, Berlin, Germany

John Barron

Affiliation United States Geological Survey, Menlo Park, California, United States of America

Johan Renaudie

Affiliation Museum für Naturkunde, Berlin, Germany

Patrick Diver

Affiliation Divdat Consulting, Wesley, Arkansas, United States of America

Andreas Türke

Affiliations Museum für Naturkunde, Berlin, Germany, Department of Geosciences, University of Bremen, Bremen, Germany

Competing Interests

PD is owner of Divdat Consulting. There are no patents, products in development or marketed products to declare. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: DL JR. Analyzed the data: DL JR AT PD. Wrote the paper: DL. Compiled data used in study: DL JB JR PD.