Results

Looking for more? ProQuest® Dissertations & Theses has additional dissertations and theses.
27253 open access dissertations and theses found for:
if(Species boundaries)  »   Refine Search
91.
A suitability analysis of three mosquito species in Jefferson County, Kentucky
by Vanderpool, Robert Matthew, M.S.  University of Louisville. 2008: 155 pages; 1468559.
95.
Vegetation management and restoration species safety with aminocyclopyrachlor
by Getts, Thomas J., M.S.  Colorado State University. 2015: 113 pages; 1590574.
97.
Environmental controls on forest tree species growth and distributions along elevation gradients in the northeastern United States
by Wason, Jay W., Ph.D.  State University of New York College of Environmental Science and Forestry. 2016: 163 pages; 10130745.
99.
103.
Processes that influence biodiversity, ecosystem functioning, and stability in grasslands
by Isbell, Forest Isaac, Ph.D.  Iowa State University. 2010: 155 pages; 3413828.
104.
Effects of snowpack on avian abundance and species richness in Sierra Nevada forests
by Stuart, Tyler Hull, M.A.  University of Colorado at Colorado Springs. 2016: 92 pages; 10108296.
105.
Phylogenetic Studies of the Deep-Sea Bamboo Corals (Octocorallia: Isididae: Keratoisidinae)
by Saucier, Esprit Heestand, Ph.D.  University of Louisiana at Lafayette. 2016: 220 pages; 10163340.
106.
Plant Responses to Environmental Heterogeneity in Great Basin Sagebrush Steppe
by Barga, Sarah C., Ph.D.  University of Nevada, Reno. 2017: 175 pages; 10622144.
107.
Amphibian Monitoring for Ecosystem Services, Citizen Engagement and Public Policy
by LaCivita, Lisa Frances, Ph.D.  George Mason University. 2018: 152 pages; 13421066.
110.
The Community Ecology of Ants (Formicidae) in Indonesian Grasslands with Special Focus on the Tropical Fire Ant, Solenopsis geminata
by Sandidge, Rebecca, Ph.D.  University of California, Berkeley. 2018: 83 pages; 13420162.
111.
The relative strength of abiotic and biotic controls on species range limits
by Louthan, Allison, Ph.D.  University of Colorado at Boulder. 2016: 160 pages; 10108757.
118.
Eye of the hawk: Visual system properties of three species of diurnal raptors with different foraging ecologies
by O'Rourke, Colleen, M.S.  California State University, Long Beach. 2009: 53 pages; 1472348.
91 - 120 of 27253 displayed.
« First < Previous |   1    2    3    4    5    6    7    8    9    10    11   Next >
Copyright © 2020 ProQuest LLC. All rights reserved. Terms and Conditions Privacy Policy Cookie Policy
ProQuest