120 datasets found
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Federal
Shoreline change rates in salt marsh units in Edwin B. Forsythe National Wildlife Refuge, New Jersey
Department of the Interior —
Monitoring shoreline change is of interest in many coastal areas because it enables quantification of land loss over time. Evolution of shoreline position is... -
Federal
Soil carbon storage in the edge environments of five salt marshes, Humboldt Bay, CA, 2018
Department of the Interior —
Blue carbon storage in coastal vegetated habitats is an important component of the global carbon cycle. In 2018, shallow sediment cores were collected in five USGS... -
Federal
Elevation of marsh units in 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
Elevation of marsh units in 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
Rate of shoreline change of marsh units in 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 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
Conceptual marsh units of Massachusetts salt marshes
Department of the Interior —
This data release contains coastal wetland synthesis products for Massachusetts, developed in collaboration with the Massachusetts Office of Coastal Zone Management.... -
Federal
Metrics for marsh migration under sea-level rise in Chesapeake Bay
Department of the Interior —
Marsh migration potential in the Chesapeake Bay (CB) salt marshes is calculated in terms of available migration area for each marsh unit defined by Ackerman and... -
Federal
Great Sippewissett Marsh 2016 Data
U.S. Environmental Protection Agency —
Data in this spreadsheet include methane, carbon dioxide, and nitrous oxide fluxes; soil pH; surface and subsurface soil temperature; and surface elevation relative... -
Federal
Exposure potential of marsh units to environmental health stressors in 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
Elevation of marsh units in Massachusetts salt marshes
Department of the Interior —
This data release contains coastal wetland synthesis products for Massachusetts, developed in collaboration with the Massachusetts Office of Coastal Zone Management.... -
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
Salt Marsh Soil Salinity Data
U.S. Environmental Protection Agency —
Data used to evaluate the use of apparent conductivity of salt marsh sediments as a rapid alternative to traditional methods of salinity determination that can be... -
Federal
Conceptual marsh units of 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
Elevation of marsh units in Cape Cod National Seashore salt marsh complex, Massachusetts
Department of the Interior —
Elevation distribution in the Cape Cod National Seashore (CACO) salt marsh complex and approximal wetlands is given in terms of mean elevation of conceptual marsh... -
Federal
Coastal wetland vegetation and elevation data characterizing a Sudden Vegetation Dieback event in San Bernard National Wildlife Refuge in 2019
Department of the Interior —
Climatic extremes are becoming more frequent with climate change and have the potential to cause major ecological shifts and ecosystem collapse. Along the northern... -
Federal
Mean tidal range in salt marsh units of Edwin B. Forsythe National Wildlife Refuge, New Jersey (polygon shapefile)
Department of the Interior —
Biomass production is positively correlated with mean tidal range in salt marshes along the Atlantic coast of the United States of America. Recent studies support the... -
Federal
Rate of shoreline change of marsh units in north shore Long Island salt marsh complex, New York
Department of the Interior —
This data release contains coastal wetland synthesis products for the geographic region of north shore Long Island, New York. Metrics for resiliency, including... -
Federal
Surface Elevation Table Data at the Nisqually River Delta, Washington
Department of the Interior —
Surface Elevation Tables (SETs) were installed in 2009 and 2010 using permanent, deep rods driven down into the soil with a demolition hammer, typically about 60-80... -
Federal
Vegetated fraction in coastal wetlands along the U.S. Gulf of Mexico Coast (16-bit GeoTIFF)
Department of the Interior —
Prior research has shown that sediment budgets, and therefore stability, of microtidal marsh complexes scale with areal unvegetated to vegetated marsh ratios (UVVR)...
120 datasets found