You are invited to join Katherine Wyatt as she defends her research, “Riparian Vegetation Structure and Composition in the Fire-Dependent Ecosystem of Eastern Washington,” on Thursday, June 13, at 11 a.m. in Bloedel 292.
Centered in the fire-dependent ecosystem of Eastern Washington, this study explores patterns of riparian vegetation structure and composition as well as the relative role of natural and anthropogenic processes. Interior Columbia Basin Ecosystem Management Project photo-interpreted resource aerial photos, Geographic Information Systems (GIS) and Permutational Multivariate Analysis of Variance (PERMANOVA) were used to compare riparian to upland areas, summarize the range of vegetation conditions present in the second half of the 20th century, and correlate vegetation with processes on the landscape. The spatial extent of the study was the Tapash Sustainable Forest Collaborative, offering multiple agencies the local best science needed for effective management. This field of work contributes not only to our understanding of a historically fire-dependent ecosystem, but also to the role of riparian areas within them.
Wyatt’s committee chair is Professor Ernesto Alvarado, and her other members are David Peterson and Richard Harrod.
Photo © Katherine Wyatt.