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Data from surface water and sediment nutrient processing experiments associated with the Maumee River (Toledo, OH) during the 2021 growing season Data from surface water and sediment nutrient processing experiments associated with the Maumee River (Toledo, OH) during the 2021 growing season
River-to-lake transitional zones or rivermouths are biogeochemically active sections of the aquatic continuum that are often understudied compared to their adjoining environments. Internal nutrient loading from these transitional zones may be a considerable source of nutrients to lakes and disconnect upstream management initiatives from in-lake improvements. To contextualize internal...
eDNA shedding rates for juvenile and subadult black carp fed a commercial diet or a Corbicula mussel diet in a laboratory setting eDNA shedding rates for juvenile and subadult black carp fed a commercial diet or a Corbicula mussel diet in a laboratory setting
Data describe designed environmental DNA (eDNA) experiments for the estimation of eDNA shedding rates for subadult and juvenile black carp (Mylopharyngodon piceus) at different biomass densities and fed different quantities of food from water samples collected in the laboratory. Parameters described include descriptions of laboratory collected water samples that were tested to estimate
In situ measurements of Rhodamine WT dye concentration and turbidity made during a tracer experiment on the Big Piney River near St. Robert, MO, on August 25-26, 2021 In situ measurements of Rhodamine WT dye concentration and turbidity made during a tracer experiment on the Big Piney River near St. Robert, MO, on August 25-26, 2021
This data release includes fluorometer measurements of Rhodamine WT dye concentration and turbidity acquired during a tracer experiment performed on the Big Piney River near St. Robert, Missouri on August 25 - 26, 2021. The primary goal of this experiment was to perform a conservative tracer injection to better understand transport and dispersion processes related to environmental DNA...
Hydrogeomorphic Units and Catena Linkages for the Upper Mississippi River System Hydrogeomorphic Units and Catena Linkages for the Upper Mississippi River System
In 2020 the U.S. Geological Survey (USGS), as part of the Upper Mississippi River Restoration (UMRR) Program, began a project to characterize potential hydrogeomorphic change associated with hydrogeomorphic units (HGUs) and their catenae (units linked by their association with sediment sources and flow origins). The objective of the project was to develop a geographic information system...
In-Situ Water Temperature Data Compiled from Multiple Agencies Across the Willamette River Basin, Oregon, 2011 to 2024 In-Situ Water Temperature Data Compiled from Multiple Agencies Across the Willamette River Basin, Oregon, 2011 to 2024
This data release contains a dataset of continuous in-situ water temperature records from multiple federal, state, local agencies, non-profit organizations, and private industry partners across 788 locations within the Willamette River Basin (WRB) from years 2011 to 2024. This dataset complements and extends the existing multi-agency NorWeST water temperature dataset for the Willamette...
Topographic point clouds and change analysis for the Big Sur, California coastline from structure-from-motion photogrammetry from aerial photographs, 2017-2023 Topographic point clouds and change analysis for the Big Sur, California coastline from structure-from-motion photogrammetry from aerial photographs, 2017-2023
This data release presents structure-from-motion (SfM) products derived from aerial imagery collected along the California coast as part of an ongoing effort by the USGS Coastal and Marine Hazards and Resources Program (CMHRP) Remote Sensing Coastal Change (RSCC) project. The products presented herein are point cloud and change detection products for 33 flights between January 2017 to...