• Organization: State of California
• Updated: 2023-07-19T21:14:49.210249

The Waterfowl Program annually monitors the waterfowl breeding population in California for conservation and to establish hunting frameworks within the Pacific Flyway, 1992-2022. Data are...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-01-01T00:00:00.000+00:00

A shapefile of five minute grids that contains marine bird density data at-sea from the CDAS Central CA data set (1980-2001). It is a shapefile representing 5 minute x 5 minute latitude x...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-02-11T00:00:00.000+00:00

This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-11-04T00:00:00.000+00:00

This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-07T00:00:00.000+00:00

This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...

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• Organization: Department of the Interior
• Updated: 2023-01-09T00:00:00Z

Holocene sediments at Emerald Lake in central Utah (3090 m a.s.l), document the paleohydroclimatic history of the western Upper Colorado River headwater region. Multi-proxy analyses of sediment...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This digital dataset defines the well locations, perforated intervals, and time series of hydraulic-head observations used in the calibration of the transient hydrologic model of the Central...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This dataset provides calibrated at-sensor radiance, retrieved surface brightness temperature, and adaptive coherence estimator (ACE) detection imagery of methane, and a limited number of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-06-26T00:00:00.000+00:00

This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-09-30T00:00:00.000+00:00

Oc0_dens is a polygon shapefile representing 5 minute x 5 minute latitude x longitude cells that contain the overall, combined densities (birds/sq km), of 76 species of marine birds in the CDAS...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2003-10-16T00:00:00.000+00:00

Da0_dens is a polygon shapefile representing 5 minute x 5 minute latitude x longitude cells that contain the overall, combined densities (birds/sq km), of 76 species of marine birds in the CDAS...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-09-30T00:00:00.000+00:00

Up0dens is a polygon shapefile representing 5 minute x 5 minute latitude x longitude cells that contain the overall, combined densities (birds/sq km), of 76 species of marine birds in the CDAS...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-09-30T00:00:00.000+00:00

AL0_DENS is a polygon shapefile representing 5 minute x 5 minute latitude x longitude cells that contain the overall, combined densities (birds/sq.km.), of 76 species of marine birds in the CDAS...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2025-04-07

This data set represents environmental DNA (eDNA) data obtained from water samples collected in the Sacramento River watershed and in the Central Valley, CA, USA. Specifically, Metabarcoding and...

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• Organization: Department of the Interior
• Updated: 2022-09-07T00:00:00Z

Invasive marine species are well documented but options to manage them are limited. At Palmyra Atoll National Wildlife Refuge (Central North Pacific), native invasive corallimorpharians, Rhodactis...

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• Organization: State of California
• Updated: 2023-11-17T00:37:47.763Z

This layer shows critical and non-critical winter and summer ranges, fall holding areas, fawning grounds and migration corridors for deer (Odocoileus hemionus) in CDFW Region 2, North Central...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-11-09T00:00:00.000+00:00

The calcium datasets consist of full-disk images of the sun in Calcium (Ca) II K wavelength (393.4 nm). Ca II K imagery reveal magnetic structures of the sun from about 500 to 2000 km above the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1915-08-09T00:00:00.000+00:00

The calcium datasets consist of full-disk images of the sun in Calcium (Ca) II K wavelength (393.4 nm). Ca II K imagery reveal magnetic structures of the sun from about 500 to 2000 km above the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1948-02-18T00:00:00.000+00:00

The calcium datasets consist of full-disk images of the sun in Calcium (Ca) II K wavelength (393.4 nm). Ca II K imagery reveal magnetic structures of the sun from about 500 to 2000 km above the...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

The invention relates to optical fibers incorporating cavities in their structure. This is an optical fiber comprising: a central core (1); a first annular region (ra) surrounding the central core...

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