• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-06T19:52:44.000+00:00

1) The purpose of this project is to document juvenile salmon habitat occurrence in the Lower Columbia River and estuary, and examine how habitat conditions influence their distribution, health,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-02-20T00:00:00.000+00:00

The goal of the tidal-fluvial estuary study is to determine the estuary's contribution to the spatial structure and life history diversity of Columbia River salmon stocks and the implications for...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-01-01T00:00:00.000+00:00

The goal of the tidal-fluvial estuary study is to determine the estuary's contribution to the spatial structure and life history diversity of Columbia River salmon stocks and the implications for...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-07T21:22:26.000+00:00

The goal of this U.S. Army Corps of Engineers (USACE) - funded study that began in 2004 is to determine if the smolt-to-adult return rates (SARs), transport/in-river ratio, and differential...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-02-16T00:00:00.000+00:00

The goal of the tidal-fluvial estuary study is to determine the estuary's contribution to the spatial structure and life history diversity of Columbia River salmon stocks and the implications for...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-07T18:11:21.000+00:00

1) The purpose of this project is to measure changes in juvenile salmon habitat occurrence and health following restoration activities at the Mirror Lake Complex and Horsetail Falls in the Lower...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-29T08:11:57.000+00:00

1) The purpose of this project is to document juvenile salmon habitat occurrence in the Lower Columbia River and estuary, and examine how habitat conditions influence their distribution, health,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-06T19:51:03.000+00:00

1) The purpose of this project is to document juvenile salmon habitat occurrence in the Lower Columbia River and estuary, and examine how habitat conditions influence their distribution, health,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-29T08:14:11.000+00:00

1) The purpose of this project is to document juvenile salmon habitat occurrence in the Lower Columbia River and estuary, and examine how habitat conditions influence their distribution, health,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-06T19:53:57.000+00:00

1) The purpose of this project is to document juvenile salmon habitat occurrence in the Lower Columbia River and estuary, and examine how habitat conditions influence their distribution, health,...

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• Organization: State of California
• Updated: 2024-02-15T16:13:19.952636

Largely supported by the Interagency Ecological Program (IEP), California Department of Water Resources (DWR) has operated a fish monitoring program in the Yolo Bypass, a seasonal floodplain and...

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