About the Authors

Davorka Radovčić

Contributed equally to this work with: Davorka Radovčić, Ankica Oros Sršen, Jakov Radovčić, David W. Frayer

Affiliation Department of Geology and Paleontology, Croatian Natural History Museum, 10000, Zagreb, Croatia

Ankica Oros Sršen

Contributed equally to this work with: Davorka Radovčić, Ankica Oros Sršen, Jakov Radovčić, David W. Frayer

Affiliation Institute for Quaternary Paleontology and Geology, Croatian Academy of Science and Arts, 10000, Zagreb, Croatia

Jakov Radovčić

Contributed equally to this work with: Davorka Radovčić, Ankica Oros Sršen, Jakov Radovčić, David W. Frayer

Affiliation Department of Geology and Paleontology, Croatian Natural History Museum, 10000, Zagreb, Croatia

David W. Frayer

Contributed equally to this work with: Davorka Radovčić, Ankica Oros Sršen, Jakov Radovčić, David W. Frayer

frayer@ku.edu

Affiliation Department of Anthropology, University of Kansas, Lawrence, Kansas, 66045, United States of America

Competing Interests

Co-author David Frayer, is a PLOS ONE Editorial Board member. This does not alter the authors’ adherence to PLOS ONE Editorial policies and criteria.

Author Contributions

Conceived and designed the experiments: DR AOS. Analyzed the data: DR AOS DF. Wrote the paper: DR AOS JR DF. Discovered cut marks on the talons during her 2013 inventory of the collections: DR. Confirmed the talons’ species identification and identified talon number and side: DR AOS.