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    • Interagency Ecological Program: USFWS Delta Boat Electrofishing Survey, 2018-2021

    Metadata Updated: February 21, 2025

    The United States Fish and Wildlife Service's (USFWS) Delta Boat Electrofishing Survey was designed to estimate spatial and temporal trends in abundance, occupancy, capture probabilities, and related environmental drivers of fish assemblages across nearshore littoral habitats within the Sacramento-San Joaquin River Delta. The USFWS Lodi Field Office in collaboration with the United States Geological Survey developed the survey in 2018 to expand fish monitoring and inferences in nearshore habitats not monitored by long-term USFWS beach seine surveys within the San Francisco Estuary. The survey uses a robust statistical framework, including a stratified random sampling design and segmented transects that act as spatial replicates for occupancy modeling. For more information on the Lodi U.S. Fish and Wildlife Office: https://www.fws.gov/lodi/

    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

    References

    https://iris.fws.gov/APPS/ServCat/Reference/Profile/142802

    Dates

    Metadata Created Date June 1, 2023
    Metadata Updated Date February 21, 2025

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date June 1, 2023
    Metadata Updated Date February 21, 2025
    Publisher U.S. Fish and Wildlife Service
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/754a36c976783617f1026c7dae53c2f0
    Identifier FWS_ServCat_142802
    Data First Published 2022-01-31T12:00:00Z
    Data Last Modified 2022-01-31
    Category Tabular Dataset
    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://datainventory.doi.gov/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
    Data Quality True
    Harvest Object Id c34eb3f9-a5f2-4068-b1e7-6f668ea2be81
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Homepage URL https://iris.fws.gov/APPS/ServCat/Reference/Profile/142802
    Old Spatial -121.246773,38.1243019,-121.246284,38.12458
    Program Code 010:028, 010:094
    Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Fish and Wildlife Service
    Related Documents https://iris.fws.gov/APPS/ServCat/Reference/Profile/142802
    Source Datajson Identifier True
    Source Hash fc1a974963023c49018ba35cb3e460d3d998300bbad9405a5f423d9c217ab1dc
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -121.246773, 38.1243019, -121.246773, 38.12458, -121.246284, 38.12458, -121.246284, 38.1243019, -121.246773, 38.1243019}
    Temporal 2018-01-01T12:00:00Z/2021-01-01T12:00:00Z

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