Affiliation: | 1. University of Guelph, Department of Integrative Biology, 50 Stone Road East, Guelph, ON, N1G 2W1 Canada;2. Ontario Ministry of Natural Resources and Forestry, Centre for Northern Forest Ecosystem Research, 955 Oliver Road, Thunder Bay, ON, P7B 5E1 Canada;3. University of Alberta, Department of Biological Sciences, 11455 Saskatchewan Drive, Edmonton, AB, T6G 2E9 Canada;4. Alberta Environment and Sustainable Resource Development, Peace Region Research Station, Peace River, AB, T8S 1T4 Canada |