About the Authors

Olivier Faivre

Affiliation Department of Zoology, University of Cambridge, Cambridge, United Kingdom

Mikko Juusola

m.juusola@sheffield.ac.uk

Affiliation Department of Biomedical Science, University of Sheffield, Sheffield, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJ OF. Performed the experiments: OF. Analyzed the data: MJ OF. Wrote the paper: MJ OF. Other: Wrote the software for stimulus generation, data acquisition, and signal analysis: MJ.