Results

Looking for more? ProQuest® Dissertations & Theses has additional dissertations and theses.
3401 open access dissertations and theses found for:
if(Vegetation charateristics)  »   Refine Search
153.
Riparian Wetland Response to Livestock Exclusion In the Lower Columbia River Basin
by Holmen, Sarah Ann, M.S.  Portland State University. 2011: 126 pages; 1496904.
154.
Geospatial Technology Applications to Strawberry, Grape and Citrus Production Systems
by Saraswat, Dharmendra, Ph.D.  The Ohio State University. 2007: 301 pages; 10835955.
155.
An Eco-Phenomenological Approach to Understanding Landscape
by Flórez Góngora, Camilo José, M.A.  Prescott College. 2020: 101 pages; 27955850.
156.
Ecology of Mearns' Quail (Cyrtonyx montezumae) in the Capitan Mountains of New Mexico
by Oaster, Elizabeth A., M.S.  Sul Ross State University. 2018: 126 pages; 13418807.
158.
Abiotic and Biotic Drivers of Plant Range Shifts in the Alpine
by Powell Bueno De Mesquita, Clifton, Ph.D.  University of Colorado at Boulder. 2019: 169 pages; 13860557.
160.
Amphibian-Human Coexistence in Urban Areas
by Holzer, Katie Ann, Ph.D.  University of California, Davis. 2014: 130 pages; 3646306.
163.
A park under pressure: The impacts of human disturbance in Murchison Falls Conservation Area, Uganda
by Fuda, Rebecca K., M.S.  State University of New York College of Environmental Science and Forestry. 2015: 101 pages; 1596133.
164.
165.
Arthropod Communities and Passerine Diet: Effects of Shrub Expansion in Western Alaska
by McDermott, Molly Tankersley, M.S.  University of Alaska Fairbanks. 2017: 146 pages; 10616929.
166.
Abundance, survival, and breeding probabilities of the critically endangered waved albatross
by Street, Phillip A., M.S.  Colorado State University. 2013: 121 pages; 1550802.
167.
168.
169.
171.
Linking invasive plant management, conservation, and restoration on Santa Cruz Island, California
by Colvin, Wesley I., III, Ph.D.  University of California, Santa Cruz. 2007: 332 pages; 3250173.
177.
The ecological legacies of drought, fire, and insect disturbance in western North American forests
by Assal, Timothy J., Ph.D.  Colorado State University. 2015: 208 pages; 3746145.
178.
179.
Climate Change Impacts to the Tidal Salt Marsh Habitats of San Pablo Bay, California
by Thorne, Karen Maria, Ph.D.  University of California, Davis. 2012: 178 pages; 3540745.
180.
Biological capability of selected ecological sites in the western Dakotas
by Klempel, Lauren Nicole, M.S.  North Dakota State University. 2015: 110 pages; 1599350.
151 - 180 of 3401 displayed.
« First < Previous |   3    4    5    6    7    8    9    10    11    12    13   Next >
Copyright © 2020 ProQuest LLC. All rights reserved. Terms and Conditions Privacy Policy Cookie Policy
ProQuest