About the Authors

Avichai Lustig

Lustigavi@gmail.com

Affiliation Department of Neurobiology and Ethology, University of Haifa, Haifa, Israel

Hadas Ketter-Katz

Affiliation Department of Neurobiology and Ethology, University of Haifa, Haifa, Israel

Gadi Katzir

Affiliations Department of Environmental and Evolutionary Biology, University of Haifa, Haifa, Israel, Department of Marine Biology, University of Haifa, Haifa, Israel, Department of Biology, University of Haifa at Oranim, Tivon, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AL GK. Performed the experiments: AL. Analyzed the data: AL. Contributed reagents/materials/analysis tools: AL HKK. Wrote the paper: AL GK. Collection and maintenance of the research animals: AL HKK.