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Santa Ana River Native Fish Population and Habitat Data, Santa Ana River, California, 2025

January 7, 2026
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This dataset includes fish population and habitat data collected in 2025 to support development of the upper Santa Ana River Habitat Conservation Plan for the Santa Ana Sucker (Catostomus santaanae) and the Arroyo Chub (Gila orcuttii) in the Santa Ana River, California.

Citation Information

Publication Year 2026
Title Santa Ana River Native Fish Population and Habitat Data, Santa Ana River, California, 2025
DOI 10.5066/P1Z7RCRC
Authors Marissa L Wulff, Brock M Huntsman, Jeff L Gronemyer, Jordan M Buxton
Product Type Data Release
Record Source USGS Asset Identifier Service (AIS)
USGS Organization Sacramento Projects Office (USGS California Water Science Center)
Rights This work is marked with CC0 1.0 Universal

Related

Marissa Wulff

Biologist
California Water Science Center
Phone
916-278-3299

Related

Marissa Wulff

Biologist
California Water Science Center
Phone
916-278-3299
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