1. Department of Fisheries, Wildlife, and Conservation Biology; University of Minnesota; 2003 Upper Buford Circle; Skok Hall 135 St. Paul MN 55108 USA
2. United States Geological Survey; Forest and Rangeland Ecosystem Science Center; 600 E Park Avenue, Port Angeles WA 98362 USA
3. Department of Fish and Wildlife; 1701 S 24th Avenue, Yakima WA 98902 USA
4. Department of Fish and Wildlife; 600 Capitol Way N, Olympia WA 98501 USA
5. Department of Fish, Wildlife, and Conservation Biology; Colorado State University; Fort Collins CO 80523 USA
6. Department of Fish and Game; Division of Wildlife Conservation; 802 3rd Street, Douglas AK 99824 USA