1. Department of Forest Ecosystems and Society , Oregon State University (OSU), Corvallis, Oregon, United States
2. Conservation Biology Institute , Corvallis, Oregon, United States
3. Department of Forest Ecosystems and Society , Oregon State University, Corvallis, Oregon, United States
4. Terrestrial Ecosystems Research Associates , Corvallis, Oregon, United States
5. School of Environmental and Forest Sciences , University of Washington (UW), Seattle, Washington , United States
6. School of Life Sciences, Arizona State University , Tempe, Arizona , United States
7. School of Biology and Environmental Science, Faculty of Science , Queensland University of Technology, Brisbane, Queensland, Australia
8. School of Environmental and Forest Sciences , UW, Seattle, Washington , United States
9. Environmental Sciences Department at OSU , Corvallis, Oregon, United States