1. Department of Psychology, University of Cambridge, Cambridge, United Kingdom
2. Institute for Globally Distributed Open Research and Education (IGDORE), Cambridge, United Kingdom
3. Department of Experimental Psychology, Universiteit Gent, Gent, Belgium
4. Department of Psychology, National University of Singapore, Singapore, Singapore
5. Department of Psychology, Faculty of Humanities and Social Sciences, University of Rijeka, Rijeka, Croatia
6. Division of Cognitive Sciences, University of Rijeka, Rijeka, Croatia
7. Centre for Mind and Behaviour, University of Rijeka, Rijeka, Croatia
8. Institute for Neurobiology, University of Tuebingen, Tuebingen, Germany
9. Messerli Research Insititute, University of Vienna, Vienna, Austria
10. Department of Psychology, University of Birmingham, Birmingham, United Kingdom
11. University of Leicester, Leicester, United Kingdom
12. Comparative Cognition Research Group, Max Planck Institute for Ornithology, Seewiesen, Germany