366,783 datasets found
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Federal
Pacific Walrus Coastal Haulout Database 1852-2016
Department of the Interior —
We summarize available information on Pacific walrus haulouts from available reports, interviews with coastal residents and aviators, and personal observations of the... -
Federal
Forest biomass projections under alternative management and hydrological scenarios in the Reno Bottoms area of the Upper Mississippi River floodplain
Department of the Interior —
Floodplain forests are being transformed by multiple pressures, prompting widespread management and restoration efforts. It is uncertain how disturbances, including... -
Federal
Attributed North American Bat Monitoring Program (NABat) Master Sample and Grid-Based Sampling Frame: Continental United States
Department of the Interior —
The NABat sampling frame is a grid-based finite-area frame spanning Canada, the United States, and Mexico consisting of 10-km by 10-km (100-km2) grid cell sample... -
Federal
Area of habitat still above water per decade of projected sea level rise for islands in two study areas off Florida's Gulf coast
Department of the Interior —
Sand beaches are dynamic, making it difficult to accurately predict habitat loss from sea level rise (SLR). We mapped sand beach habitat based on two datasets - a... -
Federal
LANDFIRE 2022 Existing Vegetation Cover (EVC) Puerto Rico US Virgin Islands
Department of the Interior —
LANDFIRE's (LF) 2022 update (LF 2022) Existing Vegetation Cover (EVC) represents the vertically projected percent cover of the live canopy for a 30-m cell. EVC is... -
Federal
Data for Holocene fault reactivation in the eastern Cascades, WA
Department of the Interior —
Significant uncertainty remains in how and where crustal shortening occurs throughout the eastern Cascade Range in Washington State. Using lidar imagery, we... -
Federal
Wind rose plots for the volcano: 327040 Markagunt Plateau
Department of the Interior —
This zip folder contains ASCII text files of vectors at the specified volcano at 12-hour intervals, from January 1, 1990 through December 28, 2009. The wind vectors... -
Federal
Wind rose plots for the volcano: 341120 Chichon, El
Department of the Interior —
This zip folder contains ASCII text files of vectors at the specified volcano at 12-hour intervals, from January 1, 1990 through December 28, 2009. The wind vectors... -
Federal
Geographic Locations of Images in the USGS Collection of Photographs from the Stellwagen Bank National Marine Sanctuary Region (SB_PHOTOLOCS (Shapefile))
Department of the Interior —
The U.S. Geological Survey, in collaboration with the National Oceanic and Atmospheric Administration's (NOAA) National Marine Sanctuary Program, conducted seabed... -
Federal
16S rRNA gene sequencing and E. coli for shorelines and the Grand Calumet River, Indiana, 2015, (version 2.0, July 2019)
Department of the Interior —
Data were collected in August and September 2015 for analysis of bacteria communities of the Grand Calumet River and associated shorelines. Water samples were... -
Federal
Chemicals of Emerging Concern in Water and Bottom Sediment in Great Lakes Areas of Concern, 2013 - Environmental Data
Department of the Interior —
The U.S. Geological Survey (USGS), in cooperation with the U.S. Fish and Wildlife Service (USFWS) and the U.S. Environmental Protection Agency (EPA), identified the... -
Federal
Longitudinal profiles of surface water chemistry in the Sacramento River Deep Water Ship Channel
Department of the Interior —
Longitudinal profiles of surface water chemistry were made using a Sea-Bird SUNA optical nitrate sensor and a YSI EXO2 water quality sonde. Water from 0.1 m depth was... -
Federal
Dataset of Species Presence Locations for 116 Freshwater Fish Species in Wyoming, Montana, and the Surrounding States from 1800 – 2022
Department of the Interior —
The University of Wyoming Stream Species Dataset is a species presence dataset containing presence locations for 116 freshwater fish species in Wyoming, Montana, and... -
Federal
Acoustic detection and biological data for Lake Trout, Salvelinus namaycush, in Lake Ontario
Department of the Interior —
Acoustic Telemetry is gaining popularity for use in fisheries research as a method to estimate survival and observe behaviors of native fish species. Methodology for... -
Federal
Basal stem area of fruiting understory data for Hakalau Forest, Hawaii, 2015-2016
Department of the Interior —
This data release includes data and metadata on 1) avian diet 2) seed rain 3) understory plant composition 4) seedling abundance and 5) sampling locations for these... -
Federal
Wind rose plots for the volcano: 312052 Stepovak Bay 3
Department of the Interior —
This zip folder contains ASCII text files of vectors at the specified volcano at 12-hour intervals, from January 1, 1990 through December 28, 2009. The wind vectors... -
Federal
Potential productivity and change for blue grama in the Great Plains Landscape Conservation Cooperative area
Department of the Interior —
This data set includes the relative production scenarios for blue grama [4.15(Temp) -0.3(Precip) - 0.15(Temp)^2 + 0.08]; this is the model from Epstein, et al.... -
Federal
GAK_Q55.TIF - Gulf of Alaska U.S. EEZ GLORIA sidescan-sonar data mosaic (25 of 30) (LCC, 50 m, WGS84)
Department of the Interior —
GLORIA data for the Gulf of Alaska Exclusive Economic Zone (EEZ) were acquired during five cruises over a four year period. The first cruise conducted in 1986... -
Federal
Datasets Used to Create Generalized Potentiometric Maps of the Fort Union, Hell Creek, and Fox Hills Aquifers within the Standing Rock Indian Reservation
Department of the Interior —
This data release includes text files of well data and shapefiles of potentiometric contours of the Fort Union, Hell Creek, and Fox Hills aquifers within the Standing... -
Federal
Coastwide Reference Monitoring System (CRMS) 2005, 2008, 2012, 2016 and 2018 Site 3680 land-water matrix
Department of the Interior —
Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring to determine the...
366,783 datasets found