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    • Hawaii Island, carbon dioxide as a tool to manage invasive fish in anchialine pools, aquarium trials subject fate, pilot study, 2019

    Metadata Updated: January 7, 2026

    This data release includes metadata and tabular data that documents the survival of fish exposed to carbon dioxide (CO2) gas treatment during an aquarium-based pilot study. Aquarium trials were conducted with guppies (Poecilia reticulata), western mosquitofish (Gambusia affinis), and Mozambique tilapia (Oreochromis mossambicus). These results were used as a basis for conducting a larger aquarium study aimed to test the efficacy of CO2 as a tool for managing invasive fish in anchialine pools.

    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 7, 2026
    Metadata Updated Date January 7, 2026

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 7, 2026
    Metadata Updated Date January 7, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_64ee4098d34e4b6d8ab70f3e
    Data Last Modified 2024-01-04T00:00:00Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/usgs-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 79e6b603-74cd-49f6-b864-0eb372d695f6
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -156.0527, 19.3581, -155.1795, 19.6943
    Source Datajson Identifier True
    Source Hash 647309d7c518520f50b34082fff52a241c0b372c56b4b78a7924f8e37d14c908
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -156.0527, 19.3581, -156.0527, 19.6943, -155.1795, 19.6943, -155.1795, 19.3581, -156.0527, 19.3581}

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