• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-09-21T00:00:00.000+00:00

This dataset consists of a distribution map of the presence and location of seagrasses in the coastal waters of the United States. Seagrasses are aquatic vascular vegetation beds dominated by...

• none
• none
• none
• none
• none
• none
• +2 more

• Organization: Department of the Interior
• Updated: 2022-05-17T00:00:00Z

This product depicts the spatial coverage of seagrass beds from 0.5-m color-infrared orthoimagery for Cat Island and Ship Island, Mississippi from early fall of 2011. Specifically, the map...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-08-16T00:00:00Z

This product depicts the spatial coverage of seagrass beds from 0.5-m color-infrared orthoimagery for Cat Island and Ship Island, Mississippi from early fall of 2014. Specifically, the map...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-11-01T00:00:00.000+00:00

The presence and absence of the four substrate and four biological cover types were documented at 1,353 locations on the insular shelf south of St. Thomas and St. John. At each location, an...

• none
• none
• none
• none
• none
• none
• +2 more

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-02-17T00:00:00.000+00:00

In June 1995, the Columbia River Estuary Study Taskforce (CREST) obtained 295 true color aerial photographs (1:12,000) of Willapa Bay, Washington, from the Washington State Department of...

• none
• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2000-02-28T00:00:00.000+00:00

This report summarizes the results of the first Environmental Standards and Procedures (UES) inventory of endangered species and wildlife resources at United States Army Kwajalein Atoll (USAKA),...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-01-01T00:00:00.000+00:00

In June 1995, the Columbia River Estuary Study Taskforce (CREST) acquired 295 true color aerial photographs (1:12,000) of Willapa Bay, Washington, from the State of Washington Department of...

• none
• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-01-01T00:00:00.000+00:00

In June 1995, the Columbia River Estuary Study Taskforce (CREST) acquired 295 true color aerial photographs (1:12,000) of Willapa Bay, Washington, from the State of Washington Department of...

• none
• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-01-01T00:00:00.000+00:00

In June 1995, the Columbia River Estuary Study Taskforce (CREST) acquired 295 true color aerial photographs (1:12,000) of Willapa Bay, Washington, from the State of Washington Department of...

• none
• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-07-13T00:00:00.000+00:00

These data are benthic study GIS shapefiles (.shp, .shx, .prj) with associated .dbf attribute tables and specific Federal Geographic Data Committee metadata. A generalized browse graphic was...

• none
• none
• none
• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-01-01T00:00:00.000+00:00

In June 1995, the Columbia River Estuary Study Taskforce (CREST) acquired 295 true color aerial photographs (1:12,000) of Willapa Bay, Washington, from the State of Washington Department of...

• none
• none
• none
• none

• Organization: Department of the Interior
• Updated: 2017-04-19T00:00:00Z

Sediment Profile Images (SPI) used to construct benthic habitat maps for FIIS. Sediment profile imagery (SPI) provides an in-situ perspective of the seafloor and associated characteristics....

• Organization: Department of the Interior
• Updated: 2017-04-19T00:00:00Z

Sediment Profile Image (SPI) Analysis and Coastal/Marine Ecological Classification Standard (CMECS) Classification Data used to construct benthic habitat maps for FIIS. Sediment profile imagery...

• xls

• Organization: Department of the Interior
• Updated: 2026-01-13T00:00:00Z

The rocky intertidal zone at Cabrillo National Monument (CABR) is a valued and rare natural resource in southern California. It has been monitored since 1990 and was incorporated into the “Vital...

• csv
• xml
• csv
• csv
• csv
• csv
• +2 more

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-09-14T00:00:00.000+00:00

This spatial dataset contains a GIS shapefile of shoreline data collected in the field from November 2017 through June 2018 in Mosquito Lagoon and northern Indian River Florida. It also includes...

• none
• none
• none
• none
• none
• none
• +3 more

• Organization: Department of the Interior
• Updated: 2025-01-01T00:00:00Z

The rocky intertidal zone at Cabrillo National Monument, and in the surrounding areas of San Diego county (CA, USA), is a valued and rare natural resource in southern California. It has been...

• zip
• zip
• zip
• zip
• zip
• zip
• +92 more

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-07-01T00:00:00.000+00:00

This record provides physical, chemical, and pathogenic bacteria water quality metrics collected between February 2023 to January 2025 to provide reference data of nearshore and watershed water...

• none
• none
• none
• none
• none
• none
• +6 more

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-01-01T00:00:00.000+00:00

This record provides physical and chemical water quality metrics collected between February 2023 to January 2025 to provide reference data of nearshore and watershed water quality on the island of...

• none
• none
• none
• none

• Organization: State of California
• Updated: 2022-04-15T21:14:20.000Z

Based primarily on the most recent release of LANDFIRE v2.0.0, this generalized land cover dataset provides full coverage of California including to the three nautical mile limit offshore. It...

• html
• api