معرفی
Lesley Morris serves as an Associate Professor in the Department of Agriculture, Veterinary and Rangeland Sciences at the University of Nevada, Reno's College of Agriculture, Biotechnology & Natural Resources. Her academic career centers on advancing rangeland science through ecological research and practical management solutions for western U.S. ecosystems.
Education:
- B.A. in unspecified field from University of New Mexico (1995)
- M.S. in Environmental Policy and Management from University of Nevada Las Vegas
- Ph.D. in Ecology from Utah State University (2008)
Dr. Morris's research program investigates invasive species dynamics, particularly Ventenata dubia, within the context of fire ecology, grazing management, and historical land-use legacies. Her work employs long-term field studies across Great Basin and Pacific Northwest ecosystems to develop sustainable strategies for native species conservation. Key methodologies include vegetation monitoring, soil analysis, and experimental manipulations of disturbance regimes. Her focus extends to cultivation legacies affecting soil nutrients and plant recovery nearly a century after abandonment, revealing critical insights for ecosystem restoration.
Analysis of her 15 most recent publications reveals dominant themes in Ventenata dubia invasion ecology, with consistent exploration of its response to grazing and fire across multiple spatial scales. Her work demonstrates how invasive grasses alter plant community composition in protected areas like the Zumwalt Prairie Preserve, while also developing practical management interventions such as phenologically targeted grazing to support native pollinators. This research bridges fundamental ecological processes with on-the-ground rangeland management applications.
Dr. Morris actively translates research into practice through extension publications, including the 2023 University of Nevada Special Publication on Ventenata dubia threats in Northern Nevada. While specific grant details are not documented, her extensive publication record indicates sustained research funding for field studies examining vegetation change over seven-year intervals and historical land-use impacts. She teaches foundational courses including REM 408: Rangeland Ecosystems and REM 494: Range and Forest Administration and Policy, training future natural resource professionals in ecological principles and policy frameworks. Her office is located in the Keck Research Center (KRC 111B) at UNR, where she maintains an active research program addressing urgent challenges in rangeland conservation.
