162 datasets found
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Federal
Lifespan of Chesapeake Bay salt marsh units
Department of the Interior —
Lifespan distribution in the Chesapeake Bay (CB) salt marsh complex is presented in terms of lifespan of conceptual marsh units defined by Ackerman and others (2022).... -
Federal
Comparison of Bottomless Lift Nets and Breder Traps for Sampling Salt-Marsh Nekton
U.S. Environmental Protection Agency —
Data set contains: the length of mummichogs (Fundulus heteroclitus) caught on lift nets and Breder traps from May to September 2002; the sizes of green crabs caught... -
Federal
Rate of shoreline change of marsh units in eastern Long Island salt marsh complex, New York (ver. 2.0, March 2024)
Department of the Interior —
This data release contains coastal wetland synthesis products for the geographic region of eastern Long Island, New York, including the north and south forks,... -
Federal
Conceptual marsh units of Atlantic-facing New Jersey salt marshes
Department of the Interior —
This data release contains coastal wetland synthesis products for the Atlantic-facing New Jersey salt marshes. Metrics for resiliency, including the unvegetated to... -
Federal
Exposure potential of marsh units to environmental health stressors in Connecticut salt marshes
Department of the Interior —
This data release contains coastal wetland synthesis products for the state of Connecticut. Metrics for resiliency, including the unvegetated to vegetated ratio... -
Federal
Carpinteria Salt Marsh Habitat Polygons
Department of the Interior —
We identified five common habitat types in Carpinteria Salt Marsh: channels, pans (flats), marsh, salt flat and upland. We then drew polygons around each habitat type... -
Federal
Monthly densities of the snail Cerithideopsis (Cerithidea) californica at Carpinteria Salt Marsh, California USA, February 2012 to January 2014
Department of the Interior —
Each month (except March 2012), we collected detailed data on the density, size distribution, and infection status of intertidal snails from ten fixed sites as part... -
Federal
MS_AL_XYZ_metadata: Benthic foraminiferal data from the eastern Mississippi Sound salt marshes and estuaries
Department of the Interior —
Microfossil (benthic foraminifera) and coordinate/elevation data were obtained from sediments collected in the coastal zones of Mississippi and Alabama, including... -
Federal
Conceptual marsh units of Hudson Valley and New York City salt marsh complex, New York
Department of the Interior —
This data release contains coastal wetland synthesis products for the geographic region of Hudson Valley and New York City, New York. Metrics for resiliency,... -
Federal
Conceptual marsh units of salt marshes on the Eastern Shore of Virginia
Department of the Interior —
This data release contains coastal wetland synthesis products for the Atlantic-facing Eastern Shore of Virginia (the data release for the Chesapeake Bay-facing... -
Federal
MS_AL_Benthic_Foram_CENSUS_metadata: Benthic foraminiferal data from the eastern Mississippi Sound salt marshes and estuaries
Department of the Interior —
Microfossil (benthic foraminifera) and coordinate/elevation data were obtained from sediments collected in the coastal zones of Mississippi and Alabama, including... -
Federal
Elevation of salt marsh units in Edwin B. Forsythe National Wildlife Refuge, New Jersey
Department of the Interior —
Elevation distribution in the Edwin B. Forsythe National Wildlife Refuge (EBFNWR), which spans over Great Bay, Little Egg Harbor, and Barnegat Bay in New Jersey, USA... -
Federal
Distribution and mapping of the snail Cerithideopsis (Cerithidea) californica at Carpinteria Salt Marsh, California USA, June to August 2012
Department of the Interior —
We collected detailed spatial data on the density and size distribution of intertidal snails as part of a broader effort to understand food webs in California... -
Federal
Lifespan of marsh units in Assateague Island National Seashore and Chincoteague Bay, Maryland and Virginia
Department of the Interior —
The sediment-based lifespan of salt marsh units in Assateague Island National Seashore (ASIS) and Chincoteague Bay is shown for conceptual marsh units defined by... -
Federal
2019 GATE Sediment Elevation Table Monitoring Data, exported from IMD SQL Server database
Department of the Interior —
These files contain SET monitoring data collected at Gateway National Recreation Area -
Federal
Marker Horizon Data at the Nisqually River Delta, Washington
Department of the Interior —
SET-MH were installed in 2009 and 2010 with three replicates in Reference and Phase II and with two replicates (north-south) pairs in the 2009 restoration area (Units... -
Federal
Exposure potential of salt marsh units in Edwin B. Forsythe National Wildlife Refuge to environmental health stressors (polygon shapefile)
Department of the Interior —
Natural and anthropogenic contaminants, pathogens, and viruses are found in soils and sediments throughout the United States. Enhanced dispersion and concentration of... -
Federal
Conceptual marsh units for Fire Island National Seashore and central Great South Bay salt marsh complex, New York
Department of the Interior —
The salt marsh complex of Fire Island National Seashore (FIIS) and central Great South Bay was delineated to smaller, conceptual marsh units by geoprocessing of... -
Federal
Marsh data
U.S. Environmental Protection Agency —
Soil and chemical data in first data file are for marshes in CA and NY. The soil data associated with the Ninigret marsh (RI) may be used by managers and restoration... -
Federal
Raster outputs in support of Sea Level Affecting Marshes Model (SLAMM) projections for salt marshes of the Lower Delaware Bay
U.S. Environmental Protection Agency —
These raster files are associated with the SLAMM projections presented in the EPA report, "Application of the Sea-Level Affecting Marshes Model (SLAMM) to the Lower...
162 datasets found