Jennifer Lynn Baltzer¹, Nicola Day², Xanthe Walker³, Michelle C Mack⁴, Heather Dawn Alexander⁵, Dominique Arseneault⁶, Jennifer Barnes⁷, Yan Boucher⁸, Laura L Bourgeau-Chavez⁹, Carissa Brown¹⁰, Suzanne Carrière¹¹, David F Greene¹², Sylvie Gauthier¹³, Marc-Andre Parisien¹⁴, Kirsten A Reid¹⁰, Brendan M Rogers¹⁵, Carl Roland¹⁶, Luc Sirois¹⁷, Sarah Stehn¹⁸, Dan K Thompson¹⁹, Merritt R Turetsky²⁰, Sander Veraverbeke²¹, Ellen Whitman²², Jian Yang²³ and Jill F Johnstone²⁴, (1)Wilfrid Laurier University, Biology Department, Waterloo, ON, Canada, (2)Wilfred Laurier University, Ontario, Canada, (3)Northern Arizona University, Flagstaff, United States, (4)University of Florida, Gainesville, FL, United States, (5)Mississippi State University, Forestry, Starkville, MS, United States, (6)University of Quebec at Rimouski UQAR, Département de biologie, chimie et géographie, Rimouski, QC, Canada, (7)National Parks Service, Washington, DC, United States, (8)Gouvernement du Québec, Ministère des Forêts, de la Faune et des Parcs, Québec, QC, Canada, (9)Michigan Technological University, MI, USA, Michigan Tech Research Institute, Ann Arbor, MI, United States, (10)Memorial University of Newfoundland, Geography, St John's, NF, Canada, (11)Government of the Northwest Territories, Environment and Natural Resources, Yellowknife, NT, Canada, (12)Humboldt State University, Forestry and Wildlife Resources, Arcata, CA, United States, (13)Canadian Forest Service, Québec, QC, Canada, (14)Natural Resources Canada - Canadian Forest Service, Edmonton, AB, Canada, (15)University of California Irvine, Irvine, CA, United States, (16)National Park Service Denali Park, Denali Park, AK, United States, (17)University of Quebec at Rimouski UQAR, Rimouski, QC, Canada, (18)US National Parks Service, Denali National Park and Preserve, Flagstaff, AK, United States, (19)Canadian Forest Service, Ottawa, ON, Canada, (20)University of Guelph, Guelph, ON, Canada, (21)Caltech, Pasadena, CA, United States, (22)Natural Resources Canada, Northern Forestry Centre, Canadian Forest Service, Edmonton, AB, Canada, (23)University of Kentucky, College of Agriculture, Food and Environment, Lexington, KY, United States, (24)University of Saskatchewan, Saskatoon, SK, Canada