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    • NOAA RESTORE Science Program: Linking Community and Food-web Approaches to Restoration: Taxonomic data for marsh infauna associated with natural and restored marshes along a salinity gradient generated from a freshwater diversion at West Pointe a la Hache into eastern Barataria Bay, Louisiana, 2018-05-21 to 2021-05-25 (NCEI Accession 0296020)

    Metadata Updated: January 1, 2026

    This dataset contains benthic macroinfauna species identifications and number of individuals collected from surface sediment samples at six sites at various distances from a freshwater diversion in the vicinity of West Pointe a la Hache, Lake Hermitage, and Port Sulphur, Louisiana in May of 2018, 2019, and 2021. Five replicates were collected at each marsh location. Taxonomic identification of individuals was determined to the lowest possible taxonomic level. Salinity data and marsh characterization for each sample location are also included in this dataset. Data are in spreadsheet format.

    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 2025-06-27T14:09:09Z
    Metadata Created Date February 1, 2025
    Metadata Updated Date January 1, 2026
    Reference Date(s) December 18, 2024 (publication), August 8, 2024 (creation)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Dataset
    Metadata Date 2025-06-27T14:09:09Z
    Metadata Created Date February 1, 2025
    Metadata Updated Date January 1, 2026
    Reference Date(s) December 18, 2024 (publication), August 8, 2024 (creation)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0296020
    Access Constraints Cite as: Rabalais, Nancy N.; Morrison, Wendy; Smith, Leslie; Woods, Gina (2024). NOAA RESTORE Science Program: Linking Community and Food-web Approaches to Restoration: Taxonomic data for marsh infauna associated with natural and restored marshes along a salinity gradient generated from a freshwater diversion at West Pointe a la Hache into eastern Barataria Bay, Louisiana, 2018-05-21 to 2021-05-25 (NCEI Accession 0296020). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/zb46-m126. Accessed [date]., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
    Bbox East Long -89.8099
    Bbox North Lat 29.5605
    Bbox South Lat 29.4759
    Bbox West Long -89.8543
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Preview graphic
    Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0296020
    Graphic Preview Type PNG
    Harvest Object Id 65a5fb38-8d37-4a9b-8980-2fa00a5c5049
    Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
    Harvest Source Title NOAA/NESDIS/ncei/accessions
    Licence accessLevel: Public
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-89.8543, 29.4759], [-89.8099, 29.4759], [-89.8099, 29.5605], [-89.8543, 29.5605], [-89.8543, 29.4759]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2018-05-21
    Temporal Extent End 2021-05-25

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