| Authors: |
Zipple MN; Department of Biology, Duke University, Durham, NC 27708., Altmann J; Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ 08544.; Institute of Primate Research, National Museums of Kenya, 00502 Nairobi, Kenya., Campos FA; Department of Anthropology, University of Texas at San Antonio, San Antonio, TX 78249., Cords M; Department of Ecology, Evolution, and Environmental Biology, Columbia University, New York, NY 10027., Fedigan LM; Department of Anthropology, University of Calgary, Calgary, AB T2N 1N4, Canada., Lawler RR; Department of Sociology and Anthropology, James Madison University, Harrisonburg, VA 22807., Lonsdorf EV; Department of Psychology, Franklin and Marshall College, Lancaster, PA 17603., Perry S; Department of Anthropology, University of California, Los Angeles, CA 90095., Pusey AE; Department of Evolutionary Anthropology, Duke University, Durham, NC 27710., Stoinski TS; The Dian Fossey Gorilla Fund International, Atlanta, GA 30315., Strier KB; Department of Anthropology, University of Wisconsin-Madison, Madison, WI 53706., Alberts SC; Department of Biology, Duke University, Durham, NC 27708; alberts@duke.edu.; Institute of Primate Research, National Museums of Kenya, 00502 Nairobi, Kenya.; Department of Evolutionary Anthropology, Duke University, Durham, NC 27710. |