About the Authors

Weina Zhu

Contributed equally to this work with: Weina Zhu, Jan Drewes

zhuweina.cn@gmail.com

Affiliations School of Information Science, Yunnan University, Kunming, China, Center for Mind/Brain Sciences (CIMeC), University of Trento, Rovereto, Italy, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China

Jan Drewes

Contributed equally to this work with: Weina Zhu, Jan Drewes

Affiliation Center for Mind/Brain Sciences (CIMeC), University of Trento, Rovereto, Italy

David Melcher

Affiliation Center for Mind/Brain Sciences (CIMeC), University of Trento, Rovereto, Italy

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JD DM WZ. Performed the experiments: JD WZ. Analyzed the data: JD WZ. Contributed reagents/materials/analysis tools: JD DM WZ. Wrote the paper: JD DM WZ.