Contribution of black spruce (Picea mariana) transpiration to growing season evapotranspiration in a subarctic discontinuous permafrost peatland complex

Rebecca Kathleen Warren1, Christoforos Pappas2, Manuel Helbig1, Oliver Sonnentag3, Aaron A Berg4, Laura Chasmer5, Jennifer Lynn Baltzer6, William L Quinton7 and Rajit Patankar8, (1)University of Montreal, Montreal, QC, Canada, (2)Université du Québec à Montréal, Montreal, Canada, (3)University of Montreal, Geography, Montreal, QC, Canada, (4)University of Guelph, Department of Geography, Environment and Geomatics, Guelph, ON, Canada, (5)University of Lethbridge, Geography and Environment, Lethbridge, AB, Canada, (6)Wilfrid Laurier University, Biology Department, Waterloo, ON, Canada, (7)Wilfrid Laurier University, Cold Regions Research Centre, Waterloo, ON, Canada, (8)Wilfrid Laurier University, Waterloo, ON, Canada