About the Authors

Jochen Fuss

Affiliations Department of Geoscience, Eberhard-Karls-University Tübingen, Sigwartstr. 10, Tübingen, Germany, Senckenberg Centre for Human Evolution and Palaeoenvironment (HEP). Sigwartstr. 10, Tübingen, Germany

Nikolai Spassov

Affiliation National Museum of Natural History, Bulgarian Academy of Sciences, 1 Blvd Tzar Osvoboditel, Sofia, Bulgaria

David R. Begun

Affiliation Department of Anthropology, University of Toronto, Toronto, Ontario, Canada

Madelaine Böhme

m.boehme@ifg.uni-tuebingen.de

Affiliations Department of Geoscience, Eberhard-Karls-University Tübingen, Sigwartstr. 10, Tübingen, Germany, Senckenberg Centre for Human Evolution and Palaeoenvironment (HEP). Sigwartstr. 10, Tübingen, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: MB NS. Data curation: JF MB NS. Formal analysis: JF. Funding acquisition: MB. Investigation: JF. Methodology: JF. Project administration: MB. Supervision: DB MB. Validation: JF NS DB MB. Visualization: JF. Writing – original draft: JF. Writing – review & editing: DB NS MB JF.