1. Odum School of Ecology, University of Georgia, Athens, GA, USA;
2. Mainspring Conservation Trust, Inc., Franklin, NC, USA;
3. Daniel B. Warnell School of Forestry, University of Georgia, Athens, GA, USA;
4. Department of Anthropology, University of Georgia, Athens, GA, USA;
5. Department of Anthropology, University of Chicago, Chicago, IL, USA;
6. Department of Geography, University of Georgia, Athens, GA, USA