Affiliation: | 1. Department of Biology, Tufts University, Medford, MA 02155, USA;2. Division of Biological Sciences, University of Montana, Missoula, MT, USA;1. Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, 04103 Leipzig, Germany;2. Department of Anthropology, Indiana University Bloomington, 701 E Kirkwood Ave, Bloomington, IN 47405, USA;3. Department of Anthropology, Boston University, 232 Bay State Road, Boston, MA 02215, USA |