About the Authors

Nathalie Stroeymeyt

Nathalie.Stroeymeyt@bristol.ac.uk

Current address: The Ant Lab, School of Biological Sciences, University of Bristol, Bristol, United Kingdom

Affiliation Department of Biology, Centre for Social Evolution, University of Copenhagen, Copenhagen, Denmark

Fernando J. Guerrieri

Current address: Department of Evolutionary Neuroethology, Max Planck Institute for Chemical Ecology, Jena, Germany

Affiliation Department of Biology, Centre for Social Evolution, University of Copenhagen, Copenhagen, Denmark

Jelle S. van Zweden

Current address: Laboratory of Apiculture & Social Insects (LASI), Department of Biology & Environmental Science, University of Sussex, Brighton, United Kingdom

Affiliation Department of Biology, Centre for Social Evolution, University of Copenhagen, Copenhagen, Denmark

Patrizia d'Ettorre

Current address: Laboratoire d'Ethologie Expérimentale et Comparée (LEEC), Université Paris 13, Villetaneuse, France

Affiliation Department of Biology, Centre for Social Evolution, University of Copenhagen, Copenhagen, Denmark

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NS FJG JSvZ PdE. Performed the experiments: NS FJG JSvZ PdE. Analyzed the data: NS JSvZ PdE. Wrote the paper: NS PdE.