Cleaner wrasse Labroides dimidiatus perform above chance in a “matching-to-sample” experiment

• Mélisande Aellen ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: melisande.aellen@outlook.com

  Affiliation Department of Behavioural Ecology, University of Neuchâtel, Neuchâtel, Switzerland

  https://orcid.org/0000-0002-8408-0268

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• Ulrike E. Siebeck,

  Roles Methodology, Writing – review & editing

  Affiliation School of Biomedical Sciences, University of Queensland, Brisbane St Lucia, QLD, Australia

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• Redouan Bshary

  Roles Conceptualization, Methodology, Resources, Supervision, Writing – review & editing

  Affiliation Department of Behavioural Ecology, University of Neuchâtel, Neuchâtel, Switzerland

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