About the Authors

Francesco Carrer

francesco.carrer@newcastle.ac.uk

Current address: McCord Centre for Landscape, School of History, Classics and Archaeology, Newcastle University, Newcastle upon Tyne, United Kingdom

Affiliation Department of Archaeology, University of York, York, United Kingdom

André Carlo Colonese

Affiliation BioArCh, Department of Archaeology, University of York, York, United Kingdom

Alexandre Lucquin

Affiliation BioArCh, Department of Archaeology, University of York, York, United Kingdom

Eduardo Petersen Guedes

Affiliation Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil

Anu Thompson

Affiliation School of Environmental Sciences, The University of Liverpool, Liverpool, United Kingdom

Kevin Walsh

Affiliation Department of Archaeology, University of York, York, United Kingdom

Thomas Reitmaier

Affiliation Archaeological Service of the Canton of Grisons, Chur, Switzerland

Oliver E. Craig

Affiliation BioArCh, Department of Archaeology, University of York, York, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TR OEC. Performed the experiments: FC ACC AT AL. Analyzed the data: OEC KW EPG AL ACC FC. Wrote the paper: FC OEC ACC AL KW. Commented on the final manuscript: EPG AT TR.