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    • AFSC/ABL: Blackspotted and rougheye rockfish genetics and age data from RACE trawl surveys

    Metadata Updated: April 1, 2024

    This data set contains field and genetic identification of rougheye (Sebastes aleutianus) and blackspotted (Sebastes melanostictus) rockfish collected during AFSC bottom trawl surveys. There is considerable difficulty in correctly distinquishing between these species of rockfish in the field. The database contains the field identification of each specimen, genetic identification (true species identification) along with biological information for each specimen including weight, length, and age. Also included is the location and water depth where each specimen was collected.

    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) (publication)
    Frequency Of Update annually

    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) (publication)
    Responsible Party (Point of Contact, Custodian)
    Contact Email
    Guid gov.noaa.nmfs.inport:17286
    Access Constraints Cite As: Alaska Fisheries Science Center, [Date of Access]: AFSC/ABL: Blackspotted and rougheye rockfish genetics and age data from RACE trawl surveys [Data Date Range], https://www.fisheries.noaa.gov/inport/item/17286., Access Constraints: The data set is still being analyzed and will not be available for distribution until it has been finalized and all QA/QC practices have been performed. Contact the Data Point of Contact for estimated time of release., Use Constraints: User must read and fully comprehend the metadata prior to use. Data should not be used beyond the limits of the source scale. Acknowledgement of NOAA, as the source from which these data were obtained, in any publications and/or other representations of these data is suggested.
    Bbox East Long -133.139
    Bbox North Lat 59.73668
    Bbox South Lat 52.60953
    Bbox West Long -169.308
    Coupled Resource
    Frequency Of Update annually
    Harvest Object Id 67be5570-3c12-4dda-a55a-0551bd0819f6
    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 Contact the dataset POC for full methodology
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-169.308, 52.60953], [-133.139, 52.60953], [-133.139, 59.73668], [-169.308, 59.73668], [-169.308, 52.60953]]]}
    Progress underDevelopment
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2009
    Temporal Extent End 2012

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