Department of Watershed Sciences (WATS). This department was previously known as Aquatic, Watershed and Earth Resources. The name was changed in Fall Semester 2006.

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Theses

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Do Didymosphenia Geminata Blooms Affect Fishes in the Kootenai River Basin?, Niall G. Clancy

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Dust Deposition Changes Production, Chlorophyll-a and Community Composition in Mountain Lakes, Jiahao Wen

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Ecosystem Functioning of Great Salt Lake Wetlands, Maya Cassidy Pendleton

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Effects of Environmental Water Rights Purchases on Dissolved Oxygen, Stream Temperature, and Fish Habitat, Nathaniel R. Mouzon

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Effects of Environmental Water Transfers on Stream Temperatures, Logan Elmore

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Effects of Flow Augmentation on Channel Morphology and Riparian Vegetation in the Upper Arkansas River Basin, Colorado, DeWitt S. Dominick

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Effects of Inorganic Nutrients and Dissolved Organic Carbon on Oxygen Demand in Select Rivers in Northern Utah, Joseph L. Crawford

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Effects of Soil Amendments on Water Quality and Hydrologic Properties in Low Impact Development Systems, Lily Wetterlin

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Environmental Assessment of Streams: Linking Land Use, Instream Stressors, and Biological Indices to Infer Likely Causes of Ecological Impairment, Jacob J. Vander Laan

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Environmental Controls on Didymosphenia geminata Bloom Formation, Lindsay Capito

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Evaluating Habitat-Based Niche Requirements and Potential Recruitment Bottlenecks for Imperiled Bluehead Sucker (Catostomus discobolus), Bryan C. Maloney

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Evaluating Snowmelt Runoff, Infiltration, and Erosion in a Sagebrush-Steppe Ecosystem, Eric K. Duffin

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Evaluation of Lake Fertilization as a Tool to Assist in the Recovery of the Snake River Sockeye Salmon (Oncorhynchus nerka), Howard P. Gross

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Evaluation of Macroinvertebrates as a Food Resource in the Assessment of Lotic Salmonid Habitat, Nicholas P. Weber

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Evaluation of Some Soil Loss Equations for Predicting Sheet Erosion, Douglas Joseph Trieste

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Evaluation of Stream Bank Restoration to Improve Water Quality in a Semi-Arid Stream, Johnathan Neenan

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Evaluation of 'Structure-from-Motion' from a Pole-Mounted Camera for Monitoring Geomorphic Change, Rebecca K. Rossi

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Examination of the Ecological Differences Between Two Closely Related Endemic Whitefish in Relation to Growth Conditions and Predation Risk, Benjamen M. Kennedy

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Experimental Nonnative Wood Addition Enhances Instream Habitat for Native Fishes and Investigating Dryland River Alterations, Benjamin J. Miller

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Exploring the Spawning Dynamics and Identifying Limitations to the Early Life-History Survival of an Important, Endemic Fish Species, Sara Elizabeth Seidel

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Extreme, Positive Geomorphic Change in a Historically Degraded Desert River: Implications for Imperiled Fishes, Tansy T. Remiszewski

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Factors Affecting Spawning and Survival of Bear Lake Bonneville Cutthroat Trout in St. Charles Creek, Idaho, Paul Burnett

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Factors Affecting the Toxic Cyanobacteria Nodularia Spumigena in Farmington Bay of Great Salt Lake, Utah, B. Eric McCulley

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Fire and Flow: Assessing the Long-Term Effects of Wildfires and Impact of High Flow Events on Phosphorus Concentrations in Mountain Streams, Rachel Watts

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Fish Community Impacts and Conservation Implications of a Novel Barrier on the San Juan River, Utah, Zachary T. Ahrens

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Fishing Out Nutrients: The Spatiotemporal and Ecological Dynamics of Fishery-Based Nutrient Extraction, Adrián A. González Ortiz

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From Mountain Streams to Urban Rivers: An Assessment of Microplastic Sources and Characteristics, Macy Gustavus

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Genetic Status of Isolated Populations of Colorado River Cutthroat Trout (Oncorhynchus clarkii pleuriticus) in the North Fork Little Snake River Drainage, Wyoming, Rachel Van Horne

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Geomorphic Change Detection Using Multi-Beam Sonar, James Hensleigh

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Getting the Dirt on Phosphorus Pollution in Mountain Lakes: Are Rising Soil Temperatures Contributing to Eutrophication in Mountain Watersheds?, Gordon O. Gianniny

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Great Salt Lake Past and Present: Elevation and Salinity Changes to Utah's Great Salt Lake from Railroad Causeway Alterations, James S. White

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Greening-Induced Runoff Loss in the Western United States, Xueyan Zhang

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Habitat, Diet, and Foraging Ecology of Willow Flycatcher in Sierra Nevada Meadows, Scott E. Dietrich

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Harmful Algal Blooms: Dominance in Lakes and Risk for Cyanotoxin Exposure in Food Crops, Austin D. Bartos

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Harvest of Wild and Stocked Fish from the Logan River Drainage, Louis S. Pechacek

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Harvest of Wild and Stocked Fish From the Logan River Drainage, Louis S. Pechacek

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Have Introduced Brown Trout (Salmo trutta) Affected Native Aquatic Vertebrates in Western United States Streams?, Nora K. Burbank

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Historical Channel Change Caused by a Century of Flow Alteration on Sixth Water Creek and Diamond Fork River, UT, Jabari C. Jones

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Historic Channel Change and Post-Project Analysis of a Habitat Restoration Project on the Upper Strawberry River, Utah, Marshall Bruce Baillie

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Hydroacoustic Substrate Classification Accuracy and Faunal Assemblage Variation Between Artificial and Natural Rock Regions: Bear Lake, Utah/Idaho, Mike Moon

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Hydrogeomorphic Factors Influencing Clonal Recruitment of Cottonwoods in Mountain Valleys, Michael D. Roberts

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Hydrologic Effects of Contour Trenching on Some Aspects of Streamflow from a Pair of Watersheds in Utah, Robert Dean Doty

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Identifying and Quantifying Sediment Sources and Sinks in the Root River, Southeastern Minnesota, Justin Collin Stout

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Identifying Optimal Stocking Strategies to Support Recovery of an Endemic Lake Sucker, Dale R. Fonken

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Impacts of Cattle Grazing as a Tool to Control Phragmites australis in Wetlands on Nitrogen, Phosphorus, and Carbon, Brittany L. Duncan

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Impacts of Lake Elevation Decline on Tui Chub, A Critical Forage Species for Lahontan Cutthroat Trout in Pyramid Lake, Nevada, USA, Sarah Barnes

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Improving Aquatic Habitat Representation in Utah Using Large Spatial Scale Environmental Datasets, Gregory C. Goodrum

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Improving Our Ability to Estimate Vital Rates of Endangered Fishes on the San Juan River Using Novel Applications of PIT-Tag Technology, J. Benjamin Stout

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Influence of Hydrologic History on Nitrogen Cycling in Lake Sediments, Emily Jainarain

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Information Sources, Willingness to Volunteer, and Attitudes Towards Invasive Plants in the Southwestern United States, Leith Seeley Tidwell

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Intercomparison of PRISM and Daymet Temperature Interpolation from 1980 to 2003, Rebecca A. Scully

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Interspecific Differences in Stressor Tolerance Drive Community-Level Changes in a Small Aquatic Ecosystem, Jennifer M. Weathered

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Introduced Sport Fish and Fish Conservation in a Novel Food Web: Evidence of Predatory Impact, Kevin Lee Landom

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Inundated Vegetation Response to Ongoing Restoration and Its Impacts on Fish Community Structure, Emmanuel J. May

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Investigation of Urolithiasis Occurring In Hatchery-Reared Trout in Utah, Ernest H. Dean Jr.

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Landscape Planning for Climate Change Resilience in the Southern Rockies, Jeffrey D. Haight

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Lethal Concentrations and Detoxification Time of Toxaphene For Goldfish, Gambusia and Rainbow Trout, Gar W. Workman

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Life History Notes on the Walleye, Stizostedion vitreum vitreum (Mitchill) in a Turbid Water, Utah Lake, Utah, Billy B. Arnold

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Life History of the Cutthroat Trout Salmo clarkii Richardson in the Logan River, Utah, George Gordon Fleener

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Limnological Studies on Hyrum Reservoir, in Northern Utah, Royal A. Rich

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Linking Temporal and Spatial Variability of Millennial and Decadal-Scale Sediment Yield to Aquatic Habitat in the Columbia River Basin, Elijah Portugal

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Maintaining Population Persistence in the Face of an Extremely Altered Hydrograph: Implications for Three Sensitive Fishes in a Tributary of the Green River, Utah, Jared L. Bottcher

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Matching Watershed and Otolith Chemistry to Establish Natal Origin of an Endangered Desert Lake Sucker, Deanna Strohm

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Modeling Freshwater Mussel Distribution in Relation to Biotic and Abiotic Habitat Variables in the Middle Fork John Day River, Oregon, Ericka E. Hegeman

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Modeling Soil Loss to Determine Water Erosion Risk at Camp Williams National Guard Base, Utah, Kevin P. Bartsch

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Modeling to Improve Vegetation-Based Wetland Biological Assessment, Robin C. Jones

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Movement and Habitat Use of Bonneville Cutthroat Trout (Oncorhynchus clarki utah): A Case Study in the Temple Fork Watershed, Ryan L. Lokteff

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Movement Patterns and Multi-Scale Factors That Influence Exotic Brook Trout and Endemic Bonneville Cutthroat Trout Distribution and Abundance in the Mill Creek Drainage, Utah, Benjamin Keith Nadolski

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Movement Patterns of a Federally Endangered Minnow in a Fragmented Desert River, Martinique J. Chavez

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Nitrogen Transport, Transformation and Cycling through a Mountain Lake, Bull Trout Lake, Idaho, USA, Ryan Settle Lockwood

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Observations of Pituitary Hormone Injections and Ripening of Fish, D. K. Kaushik

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Observations on the Life History of Channel Catfish, Ictalurus Punctatus (Rafinesque) in Utah Lake, Utah, Robert E. Lawler

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Ontogenetic Habitat Shift of Juvenile Bear Lake Sculpin (Cottus extensus), James R. Ruzycki

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Optimizing Barrier Removal to Restore Connectivity in Utah’s Weber Basin, Maggi Kraft

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Overcoming Barriers to Aquatic Plant Restoration: Addressing Gaps in Species Identification and Planting Techniques in the Intermountain West, Kate A. Sinnott

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Patterns of Threatened Vertebrates Based on Trophic Level, Diet, and Biogeography, Shaley A. Valentine

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Pervasive Thermal Consequences of Stream-Lake Interactions in Small Rocky Mountain Watersheds, USA, Jessica D. Garrett

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Power v. Threshold: Near-Channel Morphology Controls Sediment Rating Curve Shape in Coastal Redwood Watersheds, Adam Caspian Nebraska Fisher

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Predicting the Growth Potential of a Shallow, Warm-Water Sport Fishery: A Spatially Explicit Bioenergetics Approach, Samuel Kirk Dahle

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Predicting the Impact of a Northern Pike (Esox lucius) Invasion on Endangered June Sucker (Chasmistes liorus) and Sport Fishes in Utah Lake, UT, Jamie Reynolds

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Predictive Models of Post-Wildfire Debris Flow Volume and Grain Size Distribution in the Intermountain West, Sara Wall

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Quantifying Riverbed Sediment Using Recreational-Grade Side Scan Sonar, Daniel Hamill

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Refining Methods for Quantifying Macroinvertebrate Estimates of Preference for Use in Stream Bioassessments, Ellen F. Wakeley Tomlinson

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Relationship Between Rainfall and Storm Runoff For Selected Arizona Watersheds, Robert James Anderson

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Relationship of Certain Environmental Factors to Benthic Fish Densities in Bear Lake, Idaho-Utah, Thomas J. Hassler

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Relative Importance of Environmental Variables for Spawning Cues and Tributary Use by an Adfluvial Lake Sucker, Brian A. Hines

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Restoration Strategies for Wetlands in the Arid West: Seeding and Planting Approaches for Lakeshore Ecosystems, Jes Braun

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Revegetation of Bulrushes Bolboschoenus maritimus, Schoenoplectus acutus, and S. americanus in Great Salt Lake Wetlands: Seed Biology and Influence of Environmental Factors on Rhizomes, James Marty

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Revegetation Strategies for Native Wetland Plant Restoration in the Face of Phragmites australis Reinvasion and Hydrologic Extremes, Maddie Houde

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Running the Cañons of the Rio Grande: Part 2 Boquillas Canyon, Texas and Coahuila, Todd L. Blythe

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Seasonal Transport of Suspended Solids and Nutrients Between Bear River and Bear Lake, Cody M. Allen

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Seeding Treatments to Enhance Seedling Performance of the Bulrushes Bolboschoenus maritimus, Schoenoplectus acutus and S. americanus in Wetland Restorations, David M. England

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Short- and Long-Term Mechanisms for Increasing Inputs of Phosphorus in Mountain Waterbodies of Northeastern Utah, USA, Jessica Scholz

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Short Term Effectiveness of High Density Large Woody Debris in Asotin Creek as a Cheap and Cheerful Restoration Action, Reid Camp

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Soil Moisture Recharge in Stands of Quaking Aspen and Gambel Oak in Central Utah, James L. Boynton

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Spring Precipitation in Intermountain West Influenced by Quasi-Biennial Oscillation, Jason A. Phelps

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Stomach Capacity, Digestion Rate, and 24-Hour Consumption Rate for the Bear Lake Sculpin (Cottus extensus), Joseph H. Williamson

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Stream Temperature Monitoring and Modeling to Inform Restoration: A Study of Thermal Variability in the Western US, Jessica R. Wood

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Studies on the Relationship of the Redside Shiner (Richardsonius balteatus) and the Longnose Sucker (Catostomus catostomus) to the Cutthroat Trout (Salmo clarki) Popluation in Yellowstone Lake, Kenneth E. Biesinger

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Systemic Studies of the Genus Gila (Cyprinidae) of the Colorado River Basin, Paul Bernard Holden