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    • NWRS Management Units 2025 Archive

    Metadata Updated: March 4, 2026

    The Management Units Land Feature Class defines general management units on Refuge system lands. The boundary of these units may or may not differ from related management unit boundaries (grazing, fire, wetland etc.). If only a single set of management units exist for a National Wildlife Refuge or Wetland Management District, they should be defined here. This data is managed by the National Wildlife Refuge System. Individual features and attributes are the responsibility of managing stations and their regions. This data is current to December 31, 2025.

    Access & Use Information

    Public: This dataset is intended for public access and use. 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 Created Date January 14, 2026
    Metadata Updated Date March 4, 2026

    Metadata Source

    Harvested from DOI FWS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 14, 2026
    Metadata Updated Date March 4, 2026
    Publisher U.S. Fish and Wildlife Service
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/FWS_ServCat_188391
    Data First Published 2025-12-04T00:00:00Z
    Data Last Modified 2025-12-04T00:00:00Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:18
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/fws-data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id c02a8183-3473-4d4c-bd83-29102b43c2e6
    Harvest Source Id f51f1f6c-4e4a-4e0a-b4e3-a5577c6dcc19
    Harvest Source Title DOI FWS DCAT-US
    Homepage URL https://iris.fws.gov/APPS/ServCat/Reference/Profile/188391
    Metadata Type geospatial
    Old Spatial -162.65,19.36,-67.14,70.43
    Program Code 010:028, 010:094
    Source Datajson Identifier True
    Source Hash 92874aac06de9db8f11c7968151b1f815417aeadec2d3ee9a45158e1c2ad2c9f
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -162.65, 19.36, -162.65, 70.43, -67.14, 70.43, -67.14, 19.36, -162.65, 19.36}
    Temporal 2025-01-01/2025-12-01

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