About the Authors
- Daniela Antonacci
-
Affiliation Centro Interdipartimentale Museo di Storia Naturale e del Territorio, Università di Pisa, Pisa, Italy
- Ivan Norscia
-
Affiliation Centro Interdipartimentale Museo di Storia Naturale e del Territorio, Università di Pisa, Pisa, Italy
- Elisabetta Palagi
-
* E-mail: betta.palagi@museo.unipi.it
Affiliations Centro Interdipartimentale Museo di Storia Naturale e del Territorio, Università di Pisa, Pisa, Italy, Unit of Cognitive Primatology and Primate Center, Institute of Cognitive Sciences and Technologies, The National Research Council (CNR), Rome, Italy
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: IN EP. Performed the experiments: DA IN EP. Analyzed the data: DA IN EP. Contributed reagents/materials/analysis tools: EP. Wrote the paper: DA IN EP.