New Caledonian crows' planning behaviour: a reply to de Mahy et al

Affiliations

• ¹ Department of Psychology, University of Cambridge, Cambridge, UK.
• ² Scientific Working Group, Die offene Tür (The open door), Karl Landsteiner University of Health Sciences, Krems, Austria.
• ³ Department of Psychiatry for Adults, University Hospital Tulln, Tulln, Austria.
• ⁴ School of Psychology, University of Auckland, Auckland, New Zealand.
• ⁵ Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
• ⁶ Faculty of Veterinary Sciences, University of Veterinary Sciences, Brno, Czech Republic.
• ⁷ School of Psychology, University of Queensland, Saint Lucia, Queensland, Australia.