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Distribution and stomach contents of fishes in the northern Sacramento-San Joaquin Delta, 2020-2022
This data set includes count, location, and ancillary habitat data for fishes sampled in adjacent reaches of Georgiana Slough, Sacramento River, and Steamboat Slough in the northern Sacramento-San Joaquin Delta. It also includes data on the stomach contents of selected individual black basses (Micropterus). Fishes were sampled by boat electrofishing from approximately January-May, 2020-2022, plus gillnetting in 2020. Samples were collected under a stratified random sampling design. Gillnetting involved short duration (~60 minute) sets of monofilament experimental gill nets. Boat electrofishing involved either single or repeated passes along an individual 300 m shoreline transect. Stomach contents data are from fishes that were frozen whole immediately upon collection and later processed in a laboratory.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "010:12" ] |
| contactPoint |
{ "fn": "Matthew J Young", "@type": "vcard:Contact", "hasEmail": "mailto:mjyoung@usgs.gov" } |
| description | This data set includes count, location, and ancillary habitat data for fishes sampled in adjacent reaches of Georgiana Slough, Sacramento River, and Steamboat Slough in the northern Sacramento-San Joaquin Delta. It also includes data on the stomach contents of selected individual black basses (Micropterus). Fishes were sampled by boat electrofishing from approximately January-May, 2020-2022, plus gillnetting in 2020. Samples were collected under a stratified random sampling design. Gillnetting involved short duration (~60 minute) sets of monofilament experimental gill nets. Boat electrofishing involved either single or repeated passes along an individual 300 m shoreline transect. Stomach contents data are from fishes that were frozen whole immediately upon collection and later processed in a laboratory. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Digital Data", "format": "XML", "accessURL": "https://doi.org/10.5066/P9LN77LW", "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.610ad614d34ef8d70568c149.xml" } ] |
| identifier | http://datainventory.doi.gov/id/dataset/USGS_610ad614d34ef8d70568c149 |
| keyword |
[ "California", "Central Valley Chinook Salmon", "Georgiana Slough", "Oncorhynchus tshawytscha", "Sacramento River", "Sacramento-San Joaquin Delta", "Steamboat Slough", "USGS:610ad614d34ef8d70568c149", "United States", "aquatic biology", "biota", "ecology", "environment", "inlandWaters", "predation", "salmon survival", "wetlands" ] |
| modified | 2023-03-13T00:00:00Z |
| publisher |
{ "name": "U.S. Geological Survey", "@type": "org:Organization" } |
| spatial | -121.7622, 38.1016, -121.4820, 38.3653 |
| theme |
[ "geospatial" ] |
| title | Distribution and stomach contents of fishes in the northern Sacramento-San Joaquin Delta, 2020-2022 |
