Metabarcoding of Feces of Pacific Walruses and Autosomal DNA Sequence Data of Marine Invertebrates, 2012-2015, Alaska
This data set describes nucleotide sequence data derived from 18S ribosomal DNA amplified in two fragments. A total of 87 feces from Pacific walrus and 57 marine invertebrates were examined for this study. Samples were collected from the Bering Sea and Chukchi Sea, Alaska. Samples used in the study originated from feces or muscle samples collected in the field from ice floes or benthic van Veen grab samples.
Complete Metadata
| 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 set describes nucleotide sequence data derived from 18S ribosomal DNA amplified in two fragments. A total of 87 feces from Pacific walrus and 57 marine invertebrates were examined for this study. Samples were collected from the Bering Sea and Chukchi Sea, Alaska. Samples used in the study originated from feces or muscle samples collected in the field from ice floes or benthic van Veen grab samples. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P9WWMPLT",
"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.ASC283.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_ASC283 |
| keyword |
[
"Alaska",
"Animals/Invertebrates",
"Animals/Vertebrates",
"Benthic habitat",
"Benthos",
"Bering Sea",
"Biota",
"Bivalves",
"Chukchi Sea",
"Clams",
"DNA sequencing",
"Environment",
"Environmental DNA",
"Foraging behavior",
"Genetics",
"Genomics",
"Macroinvertebrates",
"Mammals",
"Marine ecosystems",
"Marine mammals",
"Odobenus rosmarus divergens",
"Pacific Walrus",
"Polymerase chain reaction",
"USGS:ASC283",
"Wildlife",
"eDNA"
]
|
| modified | 2025-02-17T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -175.043, 62.041, -157.908, 71.943 |
| theme |
[
"Geospatial"
]
|
| title | Metabarcoding of Feces of Pacific Walruses and Autosomal DNA Sequence Data of Marine Invertebrates, 2012-2015, Alaska |
