1. School of Natural Resources, Department of Agronomy and Horticulture Center for Resilience in Agricultural Working Landscapes, University of Nebraska–Lincoln Lincoln Nebraska USA
2. School of Biology and Ecology University of Maine Orono Maine USA
3. Northern Research Station USDA Forest Service Hamden Connecticut USA
4. Department of Agricultural Biology and Graduate Degree Program in Ecology Colorado State University Fort Collins Colorado USA
5. Department of Forestry Mississippi State University Starkville Mississippi USA
6. Department of Biological Sciences Dartmouth College Hanover New Hampshire USA
7. The Davey Tree Expert Company Kent Ohio USA
8. U.S. Geological Survey Southwest Biological Science Center Tucson Arizona USA
9. D.B. Warnell School of Forestry and Natural Resources University of Georgia Athens Georgia USA
10. USDA Forest Service Northern Research Station Morgantown West Virginia USA
11. Faculty of Forestry and Wood Sciences Czech University of Life Sciences Prague Prague Czech Republic
12. Department of Biological Sciences Arkansas State University Jonesboro Arkansas USA
13. Department of Entomology University of Wisconsin Madison Wisconsin USA
14. School of Environmental and Forest Sciences University of Washington Seattle Washington USA
15. School of Natural Resources Center for Resilience in Agricultural Working Landscapes, University of Nebraska–Lincoln Lincoln Nebraska USA