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    • AFSC/RACE/FBEP/Hurst: Contrasting coastal and shelf nursery habitats of Pacific cod in the southeastern Bering Sea

    Metadata Updated: April 1, 2024

    This dataset is from a study examining the use of demersal and pelagic habitats in the southeast Bering Sea by age-0 Pacific cod, based on 4 years of demersal trawl surveys and 1 year of pelagic trawl surveys on the shelf, and 1 year of spatially intensive beam trawl sampling in a nearshore focal area along the central Alaska Peninsula.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Date February 29, 2024
    Metadata Created Date October 28, 2022
    Metadata Updated Date April 1, 2024
    Reference Date(s) 2015 (publication)
    Frequency Of Update notPlanned

    Metadata Source

    Harvested from NMFS AFSC

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date February 29, 2024
    Metadata Created Date October 28, 2022
    Metadata Updated Date April 1, 2024
    Reference Date(s) 2015 (publication)
    Responsible Party (Point of Contact, Custodian)
    Contact Email
    Guid gov.noaa.nmfs.inport:28068
    Access Constraints Cite As: Alaska Fisheries Science Center, [Date of Access]: AFSC/RACE/FBEP/Hurst: Contrasting coastal and shelf nursery habitats of Pacific cod in the southeastern Bering Sea [Data Date Range], https://www.fisheries.noaa.gov/inport/item/28068., Access Constraints: No restriction for accessing this dataset, Use Constraints: Must cite originator if used in publications, reports, presentations, etc., and must understand metadata prior to use., Distribution Liability: The user is responsible for the results of any application of this data for other than its intended purpose. NOAA denies liability if the data are misused.
    Bbox East Long -158.02963
    Bbox North Lat 60.02643
    Bbox South Lat 54.70383
    Bbox West Long -172.03247
    Coupled Resource
    Frequency Of Update notPlanned
    Harvest Object Id a4874b52-eafc-443f-976f-926c98688386
    Harvest Source Id 26a29bb9-50b0-47fd-920b-edc74aa6ec76
    Harvest Source Title NMFS AFSC
    Licence NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
    Lineage Demersal sampling over the southeastern Bering Sea shelf (SEBS): Small-mesh beam trawling was conducted in late summer over the SEBS over 4 years at depths of 20-146 m. Fish were collected with a 3-m beam trawl with 7-mm mesh and a 4-mm mesh codend. Demersal sampling in the nearshore focal area: Age-0 Pacific cod were sampled in the Port Moller-Herendeen Bay (PM-HB) coastal embayments and along the adjacent coastline in the Bering Sea in August 2012, at depths ranging from 2 to 35mm, using a beam trawl of the same design as used in the SEBS shelf sampling. Pelagic sampling over the Bering Sea shelf: As part of the Bering-Aleutian Salmon International Survey, surface and midwater trawling was conducted concurrently with beam trawl sampling on the SEBS shelf in 2012. A 198-m midwater rope trawl (mouth opening = 55 m width x 15 m height) was used to sample fish at the surface and in acoustically identified midwater aggregations.
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-172.03247, 54.70383], [-158.02963, 54.70383], [-158.02963, 60.02643], [-172.03247, 60.02643], [-172.03247, 54.70383]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2006
    Temporal Extent End 2012

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