1. Fisheries, Wildlife, and Conservation Biology Program, Department of Forestry and Environmental Resources, North Carolina State University, 110 Brooks Avenue, Raleigh, North Carolina 27607, USA
2. Department of Population Health and Pathobiology, College of Veterinary Medicine, North Carolina State University, CVM Main Building B104B, Box 8401, Raleigh, North Carolina 27695, USA
3. North Carolina Wildlife Resources Commission, 1751 Varsity Drive, Raleigh, North Carolina 27606, USA
4. Department of Entomology, North Carolina State University, Box 7613, Raleigh, North Carolina 27695, USA