Author Affiliations +
Sandra R. Carr, Nancy Luckai
Faculty of Natural Resources Management, Lakehead University, 955 Oliver Rd., Thunder Bay, Ontario P7B 5E1, Canada, e-mail: scarr@lakeheadu.ca
Guy R. Larocque
Natural Resources Canada, Canadian Forest Service, Laurentian Forestry Centre, 1055 du PEPS, PO Box 10380, Stn. Ste-Foy, Québec, Quebec G1V 4C7, Canada.
Douglas E. B. Reid
Centre for Northern Forest Ecosystem Research, Ontario Ministry of Natural Resources, Lakehead University, 955 Oliver Rd., Thunder Bay, Ontario P7B 5E1, Canada.