About the Authors
- Grégory Sempo
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* E-mail: gsempo@ulb.ac.be
Affiliation Unit of Social Ecology, Université libre de Bruxelles, Brussels, Belgium
- Stéphane Canonge
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Affiliation Unit of Social Ecology, Université libre de Bruxelles, Brussels, Belgium
- Jean-Louis Deneubourg
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Affiliation Unit of Social Ecology, Université libre de Bruxelles, Brussels, Belgium
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: GS JLD. Performed the experiments: GS. Analyzed the data: GS SC JLD. Wrote the paper: GS.