1. Department of Anthropology and Primate Molecular Ecology and Evolution Laboratory University of Texas at Austin Austin TX USA
2. Department of Anatomy Midwestern University Glendale AZ USA
3. Department of Integrated Biosciences University of Tokyo Kashiwa Japan
4. Department of Neuroscience University of Pennsylvania Philadelphia PA USA
5. Department of Anthropology and School of the Environment Yale University New Haven CT USA
6. College of Biological and Environmental Sciences Universidad San Francisco de Quito Cumbayá Ecuador
7. Department of Biological Sciences Universidad de Los Andes Bogota Colombia
8. Department of Neuroscience University of Texas at Austin Austin TX USA