Differences in Nutrient Requirements Imply a Non-Linear Emergence of Leaders in Animal Groups

• Cédric Sueur ,

  * E-mail: cedric.sueur@c-strasbourg.fr

  Affiliations Unit of Social Ecology, The Free University of Brussels, Brussels, Belgium, Ethologie des Primates, Department of Ecology, Physiology, and Ethology, Institut Pluridisciplinaire Hubert Curien, Strasbourg, France, Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America

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• Jean-Louis Deneubourg,

  Affiliation Unit of Social Ecology, The Free University of Brussels, Brussels, Belgium

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• Odile Petit,

  Affiliation Unit of Social Ecology, The Free University of Brussels, Brussels, Belgium

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• Iain D. Couzin

  Affiliation Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America

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