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481.
482.
Conditions influencing the spread of inasive crayfish during restoration and its consequences
by Adams, Kenneth James, Ph.D.  Northern Arizona University. 2014: 158 pages; 3621075.
483.
Factors affecting spatial and temporal dynamics of an ungulate assemblage in the Black Hills, South Dakota
by Keller, Barbara Jean, Ph.D.  University of Missouri - Columbia. 2011: 391 pages; 3515896.
484.
Invasion of Centaurea nigrescens, Tyrol knapweed, in North America
by Grella, Rebecca Ann, Ph.D.  State University of New York at Stony Brook. 2012: 145 pages; 3540380.
485.
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.
486.
Recent Thermal History Controls Microalgal Photosynthetic Response to Subsequent High Temperature Exposure
by Hunt, Elizabeth M., M.S.  California State University, Long Beach. 2017: 60 pages; 10638608.
487.
Coupled hydrological and biogeochemical processes that control stream nitrogen and dissolved organic carbon at the Sleepers River Research Watershed
by Sebestyen, Stephen D., Ph.D.  State University of New York College of Environmental Science and Forestry. 2007: 168 pages; 3303957.
489.
Environmental features influence complex behavior in small groups of animals
by Shelton, Delia S., Ph.D.  Indiana University. 2016: 224 pages; 10161866.
490.
Patterns, mechanisms and community consequences of variation in kelp forest canopies
by Karr, Kendra Anne, Ph.D.  University of California, Santa Cruz. 2011: 189 pages; 3497947.
491.
Amphipod Distribution in High Gradient S treams of an Illinois Nature Preserve
by Laaker, Angela Lynn, M.S.  Southern Illinois University at Edwardsville. 2015: 75 pages; 10013969.
493.
Natural enemies in a variable world
by Stump, Simon, Ph.D.  The University of Arizona. 2015: 276 pages; 3718576.
495.
The ecological context of the Early Pleistocene hominin dispersal to Asia
by Teague, Robin Louise, Ph.D.  The George Washington University. 2009: 321 pages; 3366726.
497.
499.
Mercury accumulation in forest floor horizons, songbirds and salamanders along a forested elevational gradient in the Catskill Mountains, New York
by Townsend, Jason Michael, Ph.D.  State University of New York College of Environmental Science and Forestry. 2011: 178 pages; 3494517.
500.
The impact of changing precipitation on water and carbon cycling in semiarid grasslands of the Colorado Front Range
by Moore Powell, Katherine, Ph.D.  University of Colorado at Boulder. 2016: 187 pages; 10108699.
501.
The ecological importance of ant colony size
by Shik, Jonathan Zvi, Ph.D.  The University of Oklahoma. 2010: 173 pages; 3439072.
502.
Assessing Plant Diversity to Enable Continental-Scale Monitoring and Forecasting
by Barnett, David T., Ph.D.  Colorado State University. 2017: 143 pages; 10280597.
505.
Predation and its consequences: Insights into the modeling of interference
by Jensen, Christopher Jon, Ph.D.  State University of New York at Stony Brook. 2007: 129 pages; 3301489.
506.
Engaging local perspectives for improved conservation and climate change adaptation
by Knapp, Corrine Noel, Ph.D.  University of Alaska Fairbanks. 2013: 231 pages; 3607055.
507.
The impact of transgenic American chestnuts (Castanea dentata) on ectomycorrhizal fungi in open-field and mature forest sites
by Tourtellot, Samuel Gair, M.S.  State University of New York College of Environmental Science and Forestry. 2013: 151 pages; 1540964.
508.
Patterns of forest structural complexity studied with airborne LiDAR data
by Kane, Van R., Ph.D.  University of Washington. 2010: 191 pages; 3424279.
481 - 510 of 8525 displayed.
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