Affiliation: | Department of Geography, Concordia University, 1455 de Maisonnueve Boulevard, Montreal, Quebec, H3G 1M8, Canada;, Institute of Ecosystem Studies, PO Box AB, Millbrook, New York, USA;, British Columbia Forest Service, Research Section, Bag 6000, Smithers, British Columbia, V0J 2N0, Canada;, and Groupe de Recherche en Écologie Forestière Interuniversitaire, Universite du Quebec a Montreal, Montreal, Quebec, Canada |