About the Authors

Anna Dvorkin

dvorkin@mcmaster.ca

Affiliation Department of Zoology, Tel Aviv University, Tel Aviv, Israel

Henry Szechtman

Affiliation Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Ontario, Canada

Ilan Golani

Affiliation Department of Zoology, Tel Aviv University, Tel Aviv, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AD HS IG. Performed the experiments: AD. Analyzed the data: AD. Contributed reagents/materials/analysis tools: AD HS. Wrote the paper: AD IG. Contributed to writing the paper: HS.