1. Unidad Profesional Interdisciplinaria en Ingeniería y Tecnologías Avanzadas, Instituto Politécnico Nacional, Mexico, Mexico
2. Instituto de Investigaciones en Matemáticas Aplicadas y en Sistemas, Universidad Nacional Autónoma de México, Mexico, Mexico
3. Department of Biosciences, College of Science, Swansea University, Swansea, UK
4. Department of Psychology, University of Michigan, Michigan, USA
5. Department of Anthropology, University of Michigan, Michigan, USA
6. Department of Ecology and Evolutionary Biology, University of Michigan, Michigan, USA
7. Department of Anthropology, University of California, CA, USA
8. Smithsonian Tropical Research Institute, Panama, Panama
9. Department of Anthropology, University of Texas at Austin, TX, USA
10. Department of Life Sciences, University of Roehampton, London, UK
11. Instituto de Neuroetología, Universidad Veracruzana, Mexico
12. Department of Psychology and Center for Studies in Demography and Ecology, University of Washington, WA, USA
13. School of Psychology and Neuroscience, University of St Andrews, Scotland, UK
14. Department of Comparative Cognition, Institute of Biology, University of Neuchatel, Neuchatel, Switzerland
15. Research Centre in Evolutionary Anthropology and Palaeoecology, Liverpool John Moores University, Liverpool, UK
16. Instituto de Física, Universidad Nacional Autónoma de México, Mexico, Mexico