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61.
The influence of an ecosystem engineer on nutrient subsidies and fish invasions in southwestern Montana
by McCaffery, Magnus Leask Mann, Ph.D.  University of Montana. 2009: 107 pages; 3389408.
62.
Habitat Use and Connectivity of a Native and Nonnative Goby Within a Fragmented Wetland Habitat in Southern California
by Van Grootheest, Chloe Anna, M.S.  California State University, Long Beach. 2020: 132 pages; 28003055.
64.
Effects of Urbanization and Infiltration-Based Watershed Restoration on the Hydro-Ecology of Headwater Streams
by Fanelli, Rosemary Margaret, Ph.D.  University of Maryland, College Park. 2017: 152 pages; 10253184.
65.
Foodweb Dynamics in Shallow Tidal Sloughs of the San Francisco Estuary
by Montgomery, Jacob R., M.S.  University of California, Davis. 2017: 110 pages; 10620274.
70.
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.
71.
72.
Living in the edge: Community based governance in the aquatic terrestrial zone
by Dammann, Nancy M., Ph.D.  Columbia University. 2009: 195 pages; 3373710.
74.
An ecophysiological approach to native fish conservation
by O'Neill, Matthew William, Ph.D.  Northern Arizona University. 2013: 106 pages; 3606830.
75.
Ocean Acidification on the California Coast: Responses of Marine Bryozoa to a High CO2 Future
by Swezey, Daniel Sergio, Ph.D.  University of California, Davis. 2015: 203 pages; 10036209.
76.
Macroinvertebrates and Excessive Fine Sediment Conditions in Oregon Coastal Streams
by Edwards, Patrick Michael, Ph.D.  Portland State University. 2014: 192 pages; 3629266.
77.
Factors affecting mercury accumulation in South Dakota fishes
by Selch, Trevor M., Ph.D.  South Dakota State University. 2008: 141 pages; 3377946.
78.
79.
Modelling Fishing Gear to Address "More than Minimal and Not Temporary" Fishing Effects to Essential Fish Habitat
by Nimick, Aileen Margaret, M.S.E.S.  Alaska Pacific University. 2018: 145 pages; 10845718.
80.
Responses of Atlantic salmon stream communities to marine-derived nutrients
by Guyette, Margaret Quinn, Ph.D.  The University of Maine. 2012: 177 pages; 3536359.
81.
Microbial Enhancement of Selenium Volatilization in Soil-Plant Systems
by Akindeju, Olusegun, M.S.  Southern Illinois University at Edwardsville. 2020: 67 pages; 28260223.
83.
Effects of Climate and Water Use on the Ecology of Mountain Lakes and Rivers in the Western United States
by Caldwell, Timothy J., Ph.D.  University of Nevada, Reno. 2018: 140 pages; 13424864.
86.
An exploratory process for monitoring recreation use impacts to waterbodies within Adirondack Forest Preserve Lands
by McEwen, April L., M.S.  State University of New York College of Environmental Science and Forestry. 2010: 209 pages; 1482178.
87.
Riparian forest dynamics along the Sacramento River, California: Constructing tree age models to illustrate successional patterns
by Irons, Andrea M., M.S.  State University of New York College of Environmental Science and Forestry. 2016: 137 pages; 10245526.
89.
Caution diver below! A case for enhanced environmental education and policies to raise awareness of sustainable scuba diving
by Pepe, Susan L., M.A.  State University of New York Empire State College. 2010: 67 pages; 1481084.
61 - 90 of 4839 displayed.
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