Fish Nutritional Quality, Biomarkers, Communities, and Environmental Data from the Nearshore Beaufort Sea, Alaska, 2021-2023
This data release contains information derived from fishing efforts and sampled fish from the nearshore Beaufort Sea, Alaska, 2021-2023, as part of a study investigating red-throated loon productivity and diet. The datasets include six tables comprising 1) catch per unit effort (CPUE) data, 2) field-measured lengths of fish (mm), 3) the energy density (kJ/g) and whole-body energy (kJ) of 16 species of forage-sized fish (≤200 mm), 4) taxonomic details of captured fish, 5) temperature (°C), raw electrical conductivity (μS/cm), and salinity (psu) as recorded by data loggers, and 6) the specifications of surface trawl fishing sets.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "U.S. Geological Survey, Alaska Science Center",
"@type": "vcard:Contact",
"hasEmail": "mailto:gs-ak_asc_datamanagers@usgs.gov"
}
|
| description | This data release contains information derived from fishing efforts and sampled fish from the nearshore Beaufort Sea, Alaska, 2021-2023, as part of a study investigating red-throated loon productivity and diet. The datasets include six tables comprising 1) catch per unit effort (CPUE) data, 2) field-measured lengths of fish (mm), 3) the energy density (kJ/g) and whole-body energy (kJ) of 16 species of forage-sized fish (≤200 mm), 4) taxonomic details of captured fish, 5) temperature (°C), raw electrical conductivity (μS/cm), and salinity (psu) as recorded by data loggers, and 6) the specifications of surface trawl fishing sets. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P13ELTUB",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.66ccc67ed34e98e8a92435f7.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_66ccc67ed34e98e8a92435f7 |
| keyword |
[
"Alaska",
"Anadromous species",
"Animals/Vertebrates",
"Aquatic habitat",
"Arctic cisco",
"Arctic cod",
"Arctic flounder",
"Arctic grayling",
"Beaufort Sea",
"Biota",
"Body composition",
"Broad whitefish",
"Calorimetry",
"Coastal ecosystems",
"Dolly Varden",
"Environment",
"Fish",
"Flaxman Island",
"Foggy Island Bay",
"Forage fish",
"Fourhorn sculpin",
"Humpback whitefish",
"Intertidal environments",
"Least cisco",
"Lion Bay",
"Marine ecosystems",
"Marine fishes",
"Ninespine stickleback",
"Oceans",
"Pacific capelin",
"Pacific herring",
"Pacific sand lance",
"Rainbow smelt",
"Saffron cod",
"Salinity",
"Slender eelblenny",
"Threespine stickleback",
"USGS:66ccc67ed34e98e8a92435f7",
"Water conductivity",
"Water temperature"
]
|
| modified | 2025-09-19T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -147.7989, 70.14298, -145.8481, 70.41597 |
| theme |
[
"geospatial"
]
|
| title | Fish Nutritional Quality, Biomarkers, Communities, and Environmental Data from the Nearshore Beaufort Sea, Alaska, 2021-2023 |
