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Location Folder Show Tree ROOT _ScienceBase Catalog 3DSC Alaska Science Center (ASC) Alkalic Igneous Centers of the Great Plains and Rocky Mountains: Data in Support of Critical Mineral Resource Studies AMMonitor: Remote wildlife monitoring for adaptive management Amphibian Research and Monitoring Initiative An Open Repository of Earthquake-Triggered Ground-Failure Inventories Astrogeology Science Center Bathymetric and Topographic Surveys of the French Broad River at Highway Construction Sites near Asheville, NC Biodiversity Information Serving Our Nation (BISON) Biogeographic Information System Border Environmental Health Initiative Bureau of Ocean Energy Management - Environmental Studies Program California Oil, Gas, and Groundwater California Seafloor Mapping Program Chesapeake and Delaware Floodplain Network Chesapeake Bay Endocrine Disrupting Chemicals Chesapeake​ Stream Team Climate Change Forecasts for the Sagebrush Biome Coastal and Marine Spatial Planning Collaborative Visitor Transportation Survey (CVTS) Columbia Environmental Research Center (CERC) Community for Data Integration (CDI) Conservation Planning along the Colorado River in Utah Cooperative Fish and Wildlife Research Units Core Science Systems Collection of Data and Application Resources Data Preservation, Informatics, and Laboratories Denver Microbeam Laboratory DEPTH Community Earth Resources Observation and Science Center (EROS) Earthquake geology inputs for the 2023 National Seismic Hazard Model (conterminous U.S.) Eastern Ecological Science Center Eastern Geographic Science Center Eastern Montana Fisheries Ecological Flows Program Economic Impacts of Ecosystem Restoration Ecosystem Communication Energy and the Environment in the Rocky Mountain Area Energy Development and Natural Resources in the Northern Great Plains Energy Resources Program Estimated Road Deicing Application Featured Items Fisheries FLMA Collaborative Visitor Transportation Survey Forest and Rangeland Ecosystem Science Center (FRESC) Fort Collins Science Center (FORT) Geo Data Portal Catalog Geoheritage Sites of the Nation Geologic Hazards Science Center Geology, Energy & Minerals (GEM) Science Center Geospatial Analyses and Applications Core Technology Team More... Filters Types (Less) Map Service (37) OGC WFS Layer (32) OGC WMS Layer (32) Downloadable (22) OGC WMS Service (16) Shapefile (16) GeoTIFF (4) Raster (4) Citation (3) ArcGIS REST Map Service (2) ArcGIS Service Definition (2) NetCDF OPeNDAP Service (1) View Results as: JSON ATOM CSV Browse Folder

Alaska Arctic Coastal Plain Aerial Breeding Pair Survey Packaged Data and Output Files This data release contains observation data, design transects, design strata, analysis estimates output, and associated metadata from the Alaska Arctic Coastal Plain Aerial Breeding Pair Survey. The Alaska Arctic Coastal Plain Aerial Breeding Pair Survey provides data on distribution, abundance, and trend of 33 bird species that nest in northern Alaska. The survey has been conducted in its current form annually since 2007 with the exception of years 2020 and 2021. Methods generally follow the standard operating procedures for the Waterfowl Breeding Population and Habitat Survey. Primary uses of the survey data are to evaluate recovery status of Spectacled Eider (Somateria fischeri) and Steller’s Eider (Polysticta... Categories: Collection, Data; Tags: ANIMALS/VERTEBRATES, ANIMALS/VERTEBRATES, BIOLOGICAL CLASSIFICATION, BIOLOGICAL CLASSIFICATION, BIRDS, All tags... BIRDS, CRANES AND ALLIES, Collection, DUCKS/GEESE/SWANS, Datasets/Database, EARTH SCIENCE, EARTH SCIENCE, EARTH SCIENCE, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > GREBES, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > LOONS, Monitoring, Population and Habitat Evaluation/Projection, biota, completed, environment, Fewer tags Marine Magnetic Anomalies of the Bering Sea and Pacific Ocean North of 35°N The text file in CSV (comma-separated values) format contains marine magnetic data from 291 cruises in the Northern Pacific Ocean and Bering Sea. These data originate from two sources: 266 cruises from the National Oceanic and Atmospheric Administration (NOAA) National Centers for Environmental Information (NCEI) Marine Trackline Geophysical Database (GEODAS) -- https://www.ncei.noaa.gov/access/metadata/landing-page/bin/iso?id=gov.noaa.ngdc:G00129 -- and 25 cruises from USGS holdings, including Scheirer and others (2023). Magnetic records were assigned one of three codes for quality and usability: 0=good data, -1=good data, but magnetic anomalies cannot be recalculated because of missing total field values (three... Categories: Data; Tags: Bering Sea, Geophysics, Marine Geology, USGS Science Data Catalog (SDC), geoscientificInformation, All tags... magnetic field (earth), maps and atlases, northern Pacific Ocean, Fewer tags Everglades mangrove vegetation data from 23 long-term plots (1992-2011) Twenty-three long-term mangrove vegetation plots were established between 1992-1997 within the southwest coastal region of Everglades National Park (Florida, USA) to quantify tree damage and recovery following hurricanes and to understand the effects of global climate change. Many of the mangrove vegetation plots were associated with hydrology, soil porewater, and soil surface elevation monitoring stations. Within each plot, trees were tagged, mapped, and identified to species. The diameter at breast height (DBH) and status of each tree were measured at one to two year intervals through 2011. This dataset includes 51,730 tree measurements. Categories: Data; Tags: Ecology, Everglades National Park, Forestry, Southern Florida, Tidal Mangrove Forest, All tags... Tidal Mangrove Shrubland, USGS Science Data Catalog (SDC), United States, aquatic vegetation, climate change, coastal ecosystems, ecosystem monitoring, field inventory and monitoring, long-term ecological monitoring, plot sampling, population and community ecology, population dynamics, vegetation, wetland ecosystems, Fewer tags Water Temperature, Electrical Conductivity, and Salinity of Lagoons in the Beaufort Sea, Alaska, 2017-2019 This dataset contains a table with temperature (°C), raw electrical conductivity (μS/cm), and salinity (psu) measured in Beaufort Sea, Alaska, Lagoons during summers 2017-2019. Categories: Data; Tags: Alaska, Beaufort Sea, Coastal ecosystems, Environment, Estuarine habitat, All tags... Intertidal environments, Jago Lagoon, Kaktovik Lagoon, Marine ecosystems, Oceans, Salinity, Simpson Lagoon, Stefansson Sound, USGS Science Data Catalog (SDC), Water conductivity, Water temperature, Water temperature, Fewer tags Data for Infectivity of Wild-Bird Origin Influenza A Viruses in Minnesota Wetlands Across Seasons This data set represents an ecological and laboratory-based experiment to understand influenza virus viability in surface water. Data tables included in this release consist of 1) daily mean water temperature, 2) viability of viruses maintained in water, 3) influenza detection in duck samples, 4) viral titers of experimentally inoculated water samples, and 5) water chemistry. Categories: Data; Tags: Agassiz National Wildlife Refuge, Animal disease, Animal diseases/disorders/pests, Animals/vertebrates, Aquatic Biology, All tags... Avian influenza, Biota, Birds, Disease reservoirs, Disease/epidemic, Ducks/geese/swans, Environment, Environmental Health, Freshwater ecosystems, Genetics, Health, Health and disease, Influenza A virus, Lakes/reservoirs, Migratory birds, Minnesota, Persistence, Roseau River Wildlife Management Area, USGS Science Data Catalog (SDC), Virus Diseases, Viruses, Waterfowl, Wildlife, Wildlife Biology, Wildlife Disease, Wildlife disease, Fewer tags Mojave Basin and Range REA Categories: Data Suspended Sediment Data and Loads in the Fountain Creek Watershed, CO This data release consists of daily mean streamflow, daily mean suspended sediment concentration (SSC), and daily mean suspended sediment load (SSL) data for selected U.S. Geological Survey (USGS) streamgage sites within the Fountain Creek watershed, separated by water year. Each file also includes USGS approval levels and any associated qualifiers that were applied to the values. The daily mean SSC and daily mean SSL were calculated using the program, Graphical Constituent Loading Analysis System (GCLAS) , and are publicly available in the USGS National Water Information System (NWIS) database. Methods used in GCLAS to calculate daily mean SSC and SSL will not be discussed in this data release (see: User's manual... Categories: Data; Tags: Colorado, Colorado Springs, El Paso County, Fountain, Fountain Creek, All tags... Geomorphology, Hydrology, Land Use Change, Pueblo, Pueblo County, Sediment, Sedimentology, Suspended Sediment, USGS Science Data Catalog (SDC), Water Quality, Water Resources, Fewer tags Biogeochemical and microbial data from microcosm experiments using wetland sediment to investigate the influence of antibiotics and a nitrification inhibitor in agricultural run-off on N-cycling processes, 2019-2020. Wetlands are frequently used in the U.S. for treating nitrate in agricultural runoff. However, numerous other biologically active contaminants, such as antibiotics and nitrification inhibitors, regularly co-occur with nitrate and many can affect the efficiency of nitrate removal. This project evaluated the discrete and combined effects of specific veterinary and human antibiotics and a common nitrification inhibitor (nitrapyrin) on nitrate-N treatment efficiency in saturated sediments and floating treatment wetlands. Sediment and water samples were collected from 3 locations at the USDA Meat Animal Research Facility near Clay Center NE in August 2019 for assessment of background conditions in order to determine... Categories: Data; Tags: Ecology, Environmental Health, Geochemistry, Land Use Change, USGS Science Data Catalog (SDC), All tags... Water Quality, Water Resources, Fewer tags ANWR PRISM publications Publications that have used data collected during PRISM surveys on the Arctic National Wildlife Refuge. Categories: Data, Publication; Types: Citation; Tags: ANIMALS/VERTEBRATES, Arctic, BIOLOGICAL CLASSIFICATION, BIRDS, EARTH SCIENCE, All tags... Publication, SANDPIPERS, Science Keywords, biota, breeding, completed, nesting, population, shorebird, status and trends, waterfowl, Fewer tags Simulations of larval fish transport and environmental conditions in Lake Michigan Data files contain the simulated mean daily environmental conditions experienced by particles (which can be assumed to be planktonic larval alewife or yellow perch) in Lake Michigan during March 15 - July 31 of past and future years. Simulations were generated by integrating a series of climatic, hydrodynamic, biogeochemical, and Lagrangian particle dispersion (LPD) models. For each year, 42,765 particles (i.e., each representing a theoretical larval fish) were released from coastal and nearshore locations and tracked sub-hourly for 50-days following their release. Each year's dataset summarizes individual particle experiences (e.g., light, zooplankton prey, temperature) into daily averages. Categories: Data, Data Release - In Progress; Tags: Environmental Health, Lake Michigan, USGS Science Data Catalog (SDC), biological and physical processes, early life history, All tags... ecosystem model, environment, match-mismatch, physical processes, recruitment, Fewer tags Data for examining thermal equilibration rates of brook trout implanted with temperature recording tags and subjected to rapid and slow temperature changes This dataset contains records from implanted and not implanted temperature logging tags, body sizes of fish implanted with temperature logging tags, times the fish/tags were transferred from one temperature to another, and the time the temperature recorded by the tag equilibrated with ambient water conditions. Data were collected to compare thermal equilibration rate of temperature recording tags implanted in the coelomic cavity of lab reared brook trout to temperature recording tags not implanted in fish. Tagged fish and not implanted tags were moved rapidly between 8 C and 16 C and also subjected to slow (2 C per hour) thermal ramp. Categories: Data; Tags: Aquatic Biology, Ecology, USGS Science Data Catalog (SDC), biota, fish, All tags... plant and animal tagging, water temperature, Fewer tags Total mercury and methylmercury in biota from Cottage Grove Reservoir, Coast Fork Willamette River, and additional reservoirs in Oregon (ver. 2.0, February 2024) Comma Separated Value (CSV) file containing data related to total and methyl mercury concentrations in biota from the Willamette Basin in Oregon; specifically, Cottage Grove Reservoir, waters upstream of the reservoir, and additional reservoirs within the Willamette Basin. Categories: Data, Data Release - Revised; Tags: Big River, Oregon, Coast Fork Willamette River, Oregon, Cottage Grove Reservoir, Oregon, Dexter Reservoir, Oregon, Dorena Reservoir, Oregon, All tags... Fall Creek Reservoir, Oregon, Fern Ridge Reservoir, Oregon, Foster Reservoir, Oregon, Garoutte Creek, Oregon, Green Peter Reservoir, Oregon, Hills Creek Lake, Oregon, Little River, Oregon, Lookout Point Reservoir, Oregon, Oregon, Williams Creek, Oregon, biota, chemical analysis, contamination and pollution, environment, inlandWaters, mercury, Fewer tags Alaska Red Knot Breeding Ecology Banding Data 2010-Present Red Knot banding tabular dataset for the Seward Peninsula, 2010 to present. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ANIMALS/VERTEBRATES, BIOLOGICAL CLASSIFICATION, BIRDS, Data, EARTH SCIENCE, All tags... SANDPIPERS, biota, environment, proposed, Fewer tags Global Catalog of Calibrated Earthquake Locations Provided here is a globally distributed catalog of earthquakes and nuclear explosions with calibrated hypocenters, referred to as the Global Catalog of Calibrated Earthquake Locations or GCCEL. This dataset contains more than 23,908 earthquakes in 346 well distributed clusters. Currently there are more than 4M arrival times with the majority being the Pg, Pn, P, Sg, Sn and S phases. The term “calibrated” refers to the property that the hypocenters are minimally biased by unknown Earth structure and that the uncertainties are meaningful. Uncertainties are calculated using empirically determined variability of the arrival time data itself, specific to each calibrated cluster of hypocenters. The data are carefully... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Earth, biota, earthquake occurrences, earthquakes, earthquakes, All tags... hazards, seismic networking, seismology, Fewer tags Airborne electromagnetic surveys of the Mississippi Alluvial Plain and Chicot Aquifer System, March 2018 and May - August 2021: Resistivity Models The final inverted resistivity models within the “Airborne electromagnetic surveys of the Mississippi Alluvial Plain and Chicot Aquifer System, March 2018 and May - August 2021: Resistivity Models” child item are broken up according to the three main objectives of these surveys: River surveys along the thalweg of major rivers with the MAP and the Chicot Aquifer extents; Levee surveys along the Mississippi and Arkansas rivers from Cairo, IL to Baton Rouge, LA and northwest from the confluence of the Mississippi and Arkansas rivers to Pine Bluff, AR; and gridded products mainly focused on gravel bars within the Mississippi River from Helena, MS to the confluence with the Arkansas River. The data in this child item... Categories: Data; Tags: Arkansas, Arkansas River, Bayou Lacassine, Bayou Teche, Big Sunflower River, All tags... Black River, Bogue Phalia, Calcasieu River, Chicot aquifer, GGGSC, Geology, Geophysics, and Geochemistry Science Center, Illinois, Little Red River, Little Sunflower River, Louisiana, MRVA, Mermentau River, Mississippi, Mississippi Alluvial Plain, Mississippi River, Mississippi River Valley Alluvial aquifer, Missouri, Obion River, Ouachita River, Raccouci Old River, Sabine River, Saline River, Tennessee, Tensas River, Vermillion River, WAUSP, Water Availability and Use Science Program, White River, aeromagnetic surveying, aeroradiometric surveying, electromagnetic surveying, electromagnetics, engineering sciences, environment, geophysics, geoscientificInformation, geospatial datasets, groundwater, hydrogeology, magnetic field, magnetics, radiometrics, resistivity, water resources, Fewer tags ANWR PRISM plot selection This file includes R code to select annual sampling units for PRISM surveys on the Arctic National Wildlife Refuge using a stratified random sampling approach.We used the Generalized Random Tessellation Stratified (GRTS) procedure (Stevens and Olsen 2004) to obtain a spatially balanced sample of 108 plots within each of the four strata to be surveyed. To determine how to allocate the 108 plots among strata, we initially used shorebird densities and variances (averaged across species) presented in Brown et al. (2007), but adjusted these values to include additional upland and riparian plots. Final allocation included 45 wetland plots, 35 moist plots, 12 upland plots, and 16 riparian plots. We also selected an additional... Categories: Data; Tags: ANIMALS/VERTEBRATES, Application, Arctic, BIOLOGICAL CLASSIFICATION, BIRDS, All tags... EARTH SCIENCE, SANDPIPERS, Science Keywords, biota, breeding, completed, nesting, population, shorebird, status and trends, waterfowl, Fewer tags ANWR PRISM plot locations This dataset includes a polygon vector shapefile illustrating the location of rapid survey plots surveyed in the Arctic Refuge as part of the Program for Regional and International Shorebird Monitoring (PRISM). This dataset provides the geographical location of survey plots that can be linked to the data collected in the field via the PlotID field.These data do not represent all locations within the Arctic National Wildlife Refuge where specific avian species may be present, as surveys only occurred in discrete survey plots. Additionally, individual birds may have went undetected within survey plots, as detectability was likely less than 100%, and is a function of many variables, including differences in species,... Categories: Data; Tags: ANIMALS/VERTEBRATES, Arctic, BIOLOGICAL CLASSIFICATION, BIRDS, EARTH SCIENCE, All tags... SANDPIPERS, Science Keywords, biota, breeding, completed, geographicDataset, nesting, population, shorebird, status and trends, waterfowl, Fewer tags Arctic National Wildlife Refuge shorebird nest survival protocols Annual protocol documents providing detailed information on annual data collection methods. Categories: Data; Tags: ANIMALS/VERTEBRATES, Arctic, BIOLOGICAL CLASSIFICATION, BIRDS, Document, All tags... EARTH SCIENCE, SANDPIPERS, Science Keywords, biota, breeding, completed, nest survival, predation, reproductive success, shorebird, Fewer tags Arctic National Wildlife Refuge shorebird nest survival camera images Collection of video files taken of avian nests by Plotwatcher Pro–Time Lapse cameras during field work conducted on the Arctic National Wildlife Refuge. Photos are organized in folders by year. Naming convention for each photo includes nest ID and camera number. Within each NestID folder are a series of TLV files saved directly from cameras. TLV files can be saved as an AVI file to view in Windows. Note, in 2019 camera date and times were not set correctly prior to deployment. See ‘ANWR nest survival nest data’ for date and time as set on the camera at time of deployment. The data providers have invested considerable effort in QA/QC, but it is possible that undetected errors remain. It is strongly recommended that... Categories: Collection, Data; Tags: ANIMALS/VERTEBRATES, Arctic, BIOLOGICAL CLASSIFICATION, BIRDS, Collection, All tags... EARTH SCIENCE, SANDPIPERS, Science Keywords, biota, breeding, completed, nest survival, predation, reproductive success, shorebird, Fewer tags High Priority Shoreline The objective of this project was to create a shoreline inventory for Hawai‘i Island, the largest and most diverse island in the Hawaiian archipelago. This was done via the collection and processing of high-resolution (<4 cm) aerial imagery along the approximately 428 km long shoreline of Hawai‘i Island using a helicopter-mounted imaging system developed by the University of Hawai‘i at Hilo Spatial Data Analysis & Visualization (SDAV) research laboratory. The collected imagery is supplemented by survey-grade ground control data gathered across a limited number of high priority coastline segments, which were determined in coordination with the Hawai‘i County planning department and land managers. These data represent... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Hawaii Island, aerial photography, biota, geospatial datasets « 1 2 3 4 5 6 »