34 datasets found
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Federal
Sediment Biogeochemistry and Subsequent Mercury Biomagnification in Wetland Food Webs of the San Francisco Bay, CA (ver. 2.0, December 2023)
Department of the Interior —
Methylmercury (MeHg) is a globally pervasive contaminant that biomagnifies in food webs and can reach toxic concentrations in consumers at higher trophic levels,... -
Federal
Guam Community Coral Reef Monitoring Program, Macroinvertebrate Training Surveys in Guam in 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
Guam community members gathered macroinvertebrate within a 25-meter x 2-meter belt transect. Members identified macroinvertebrates to species (when possible),... -
Federal
Total Mercury and Methylmercury in Riparian Songbirds and Aquatic Invertebrates from the Willamette Valley, Oregon, 2013-2014
Department of the Interior —
This dataset includes bird species, invertebrate order and family, sample identification codes, capture date, latitude, longitude, habitat, site name, bird age, total... -
Federal
Mechanisms of aquatic species invasions across the South Atlantic Landscape Conservation Cooperative region
Department of the Interior —
The Nonindigenous Aquatic Species Database (NAS) information resource is an established central repository for spatially referenced biogeographic accounts of... -
Federal
Crustaceans and Demersal, Large Pelagic and Small Pelagic Fish (Landing Data)
US Agency for International Development —
Landing data covers total catches of a sampled fishing vessel that also includes fishing gear, fishing ground, and supporting devices. The variables of these data... -
Federal
Crustaceans and Demersal, Large Pelagic and Small Pelagic Fish (Length Data)
US Agency for International Development —
Length data provides biological information and attributes of the catches of each sampled vessel that covers: organization/project; ID trip; surveyor; sampling; site... -
Federal
UFA Auction Sampling Data
National Oceanic and Atmospheric Administration, Department of Commerce —
Between 1984 January - 2002 June, personnel from NMFS/PIFSC/FRMD/FMB/FMAP and Hawaii Department of Aquatic Resources (DAR) conducted port sampling at the United... -
Federal
Nonindigenous aquatic species and potential spread after Hurricane Harvey-revised map
Department of the Interior —
This refined map was created to help assess possible spread of nonindigenous aquatic species distributions due to flooding associated with Hurricane Harvey. Storm... -
Federal
Crustaceans and Demersal, Large Pelagic and Small Pelagic Fish (Operational Data)
US Agency for International Development —
Operational data provides operational information of sampled fishing vessels that contains specifications of vessel, engine and fishing gears, and operational inputs.... -
Federal
Crustaceans and Demersal, Large Pelagic and Small Pelagic Fish (Reproduction Data)
US Agency for International Development —
Reproduction data contains parameters that indicate the maturity level of the catches sampled. These data were only collected for crustaceans. The variables recorded... -
Federal
Deepwater Horizon - Baseline Dataset (NCEI Accession 0150631)
National Oceanic and Atmospheric Administration, Department of Commerce —
In 2010, the Deepwater Horizon oil spill occurred in the Gulf of Mexico and the Natural Resources Damage Assessment (NRDA) was initiated to determine the extent of... -
Federal
Benthic Community Dynamics in Coyote Creek and Artesian Slough, Southern San Francisco Bay, California, May 2016 to March 2018
Department of the Interior —
Benthic invertebrate communities are monitored because the composition of those communities can affect and be affected by the water quality of an aquatic system.... -
Federal
Rainbow trout diet and invertebrate drift data from 2012-2015 for the Colorado River, Grand Canyon, Arizona
Department of the Interior —
These data were compiled to explore the foraging ecology of Rainbow Trout (Oncorhynchus mykiss) in the Colorado River, Grand Canyon, Arizona. These data represent... -
Federal
Myrtle Grove 2002
National Oceanic and Atmospheric Administration, Department of Commerce —
We examined the distribution of nekton across the marsh landscape using a 1-m2 drop sampler to compare nekton densities across three different salinity zones... -
Federal
California spiny lobster habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
Federal
Spot shrimp habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
Federal
Sheep crab habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
Federal
Ridgeback rock shrimp habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
Federal
Rockcrabs of the genus Cancer habitat suitability model for Channel Islands National Marine Sanctuary Biogeographic Assessment
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,... -
Federal
Nonindigenous aquatic species and potential spread after Hurricane Irma
Department of the Interior —
This map was created to help assess impacts on nonindigenous aquatic species distributions due to flooding associated with Hurricane Irma. Storm surge and flood...
34 datasets found