Skip to main content
U.S. flag

An official website of the United States government

Data

Browse real-time data, data releases and more. 

Data Management

Data Management

Data Releases

Data Releases

Real-time Data

Real-time Data

All Data

Filter Total Items: 13164

Hawaii Volcanoes National Park Landbird Surveys 2015-2016

Hawai`i Volcanoes National Park (HAVO) was surveyed for landbirds and landbird habitat from February through April 2015 and February through April 2016. This information provides the second datum in the time-series of Pacific Island Network (PACN) monitoring for long-term trends in landbird distribution, density, and abundance. Initial PACN surveys were conducted in 2010 and are repeated every fiv
By
Pacific Island Ecosystems Research Center

Demersal fish assemblages on seamounts and other rugged features in the northeastern Caribbean

Recent investigations of demersal fish communities in deep (less than 50 m) rugged habitats have considerably increased our knowledge of the factors that influence the assemblage structure of fishes across mesophotic to deep-sea depths. Although habitat types influence deepwater fish distribution, whether different rugged seafloor features provide functionally equivalent habitat for fishes is poor
By
Wetland and Aquatic Research Center

Mississippi barrier island land area change 1984-2016

The analyses of landscape change presented in this dataset use Landsat Thematic Mapper (TM), Enhanced Thematic Mapper (ETM) and Operational Land Imager (OLI) to assess changes in land area through time. All cloud-free dates of imagery from 1984 through early 2016 were used in this analysis. This amounted to a total of 174 dates of imagery which were analyzed. No water level restrictions were used
By
Wetland and Aquatic Research Center

EAARL Coastal Topography-Northern Assateague Island National Seashore, Maryland and Virginia, 2003: Bare Earth

These datasets, prepared by the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in collaboration with the National Park Service, provide lidar-derived bare-earth topography for Northern Assateague Island National Seashore, Maryland and Virginia. Elevation measurements were acquired by the Experimental Advanced Airborne Research Lidar (EAARL) during February 2003.
By
Coastal and Marine Hazards and Resources Program, St. Petersburg Coastal and Marine Science Center

New Mexico Water-Quality Data

Ground-water and surface-water quality is one of the most critical concerns in the State of New Mexico. The major water-quality issue in New Mexico is preserving the quality of public drinking-water supply. Water-resource planning and water-quality assessment require a nationwide database with standardized information for planning and assessment of water resources.

By
New Mexico Water Science Center

New Mexico Groundwater Data

The U.S. Geological Survey (USGS) in New Mexico, in cooperation with the New Mexico Office of the State Engineer (NMOSE) and other Federal, State, and local agencies, currently monitors 1,800 groundwater wells dispersed throughout New Mexico in a 5-year rotation that have been measured continually since 1925; some well records go back even further.

By
New Mexico Water Science Center

New Mexico Surface-Water Data

The U.S. Geological Survey operates and maintains approximately 7,300 streamgages nationwide, 126 here in New Mexico, which provide long-term, accurate, and unbiased information that meets the needs of many diverse users. The USGS collects the streamflow data needed by Federal, State, and local agencies for planning and operating water-resources projects and regulatory programs.

By
New Mexico Water Science Center

Channel Mapping of the Colorado River in Grand Canyon National Park, Arizona - May 2009, river miles 29 to 62Data

Bathymetric, topographic, and grain-size data were collected in May 2009 along a 33-mi reach of the Colorado River in Grand Canyon National Park, Arizona. The study reach is located from river miles 29 to 62 at the confluence of the Colorado and Little Colorado Rivers. Channel bathymetry was mapped using multibeam and singlebeam echosounders, subaerial topography was mapped using ground-based tota
By
Southwest Biological Science Center

Cottonwood Lake Study Area - Water Chemistry - Wells

This dataset contains water chemistry measurements from groundwater wells at the Cottonwood Lake Study Area, Statesman County, North Dakota.
By
Northern Prairie Wildlife Research Center

Cottonwood Lake Study Area - Water Chemistry - Wetlands

This dataset contains water chemistry information for wetlands at the Cottonwood Lake Study Area, Statesman County, North Dakota.
By
Northern Prairie Wildlife Research Center

Cottonwood Lake Study Area - Water Chemistry - Wells - In Situ Measurements

In situ specific conductance, pH, and temperature measurements from wells at the Cottonwood Lake Study Area, Statesman County, North Dakota, 1987 to 1995.
By
Northern Prairie Wildlife Research Center

National Fish Habitat Partnership (NFHP) 2015 Anthropogenic Disturbance Data for the Conterminous United States linked to the NHDPLUSV1

This CSV file contains landscape factors representing anthropogenic disturbances to stream habitats summarized within local and network stream catchments of Southeast Alaska. The source datasets compiled and attributed to spatial units were identified as being: (1) meaningful for assessing fluvial fish habitat; (2) consistent across the entire study area in the way that they were assembled; (3) b
By
Science Synthesis, Analysis and Research Program, Science Analytics and Synthesis (SAS) Program
View All