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Hawaii Island, carbon dioxide as a tool to manage invasive fish in anchialine pools, aquarium treatment observations, 2020

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: January 27, 2026 | Last Modified: 2024-01-04T00:00:00Z
This data release includes metadata and tabular data that documents the behavioral response of three species of fish invasive to Hawaii ( tilapia [Oreochromis mosambicus], western mosquitofish [Gambusia affinis] and guppies [Poecilia reticulata]) during aquarium trials testing the efficacy of carbon dioxide (CO2) diffused in water to manage invasive fish in anchialine pools. The work was conducted during 2020.

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