1 Institute of Ecology and Evolution, School of Biological Sciences, University of Edinburgh, Edinburgh EH9 3FL, UK.
2 Departments of Psychology and Philosophy, Neuroscience Institute, Center for Behavioral Neuroscience, Georgia State University, PO Box 5010, Atlanta, GA 30302-5010, USA.
3 Department of Biology and Department of Gender, Women's, and Sexuality Studies, Provost Faculty Fellow for Diversity, Equity, and Inclusion, University of Iowa, Iowa City, IA 52242, USA.