• Organization: Department of the Interior
• Updated: 2023-01-11T00:00:00Z

This investigation sought to characterize the shedding of infectious hematopoietic necrosis virus (IHNV) in two populations of Columbia River Basin (CRB) Chinook salmon (Oncorhynchus tshawytscha)....

• xml

• Organization: State of California
• Updated: 2023-07-14T22:22:29.587584

Dataset contains Excel files for for water temperature duing chinook egg incubation, weight, fork length and condition factor of fry. Data is grouped by water treatment CW cold water, HW hot...

• xls
• zip

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-07T23:28:31.000+00:00

This is an ongoing Bonneville Power Administration funded project to annually collect, PIT tag, and release wild Chinook salmon parr in up to 15 streams of the Salmon River drainage in Idaho and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-01-30T00:00:00.000+00:00

This project addresses a key uncertainty for evaluating whether hatchery supplementation programs have a net positive contribution to recovery of listed populations. Specifically, what is the...

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• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1993-12-15T00:00:00.000+00:00

This is an ongoing Bonneville Power Administration funded project to annually collect, PIT tag, and release wild Chinook salmon parr in up to 15 streams of the Salmon River drainage in Idaho and...

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• none
• none

• Organization: State of California
• Updated: 2023-07-14T22:12:02.530805

This database contains data on screw trapping results for monitoring conducted in Mill and Deer Creeks by Red Bluff CDFW project staff to investigate juvenile salmonid and other encountered...

• xls
• zip

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-29T00:00:00.000+00:00

This project extends and advances existing ocean distribution and size models for Chinook Salmon, a major prey of Southern Resident Killer Whales (SRKW) and target of important fisheries, to...

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• Organization: State of California
• Updated: 2022-03-23T20:22:14.501373

DWR implemented a large-scale experimental testing program in 2011 and 2012 to assess the effectiveness of a non-physical barrier as a method for guiding downstream migrating juvenile salmonids....

• pdf
• pdf

• Organization: State of California
• Updated: 2023-07-14T22:14:21.521982

This database contains data on e-fishing results for monitoring conducted in various streams (primarily Antelope, Mill and Deer Creeks) by Red Bluff CDFW staff to investigate juvenile salmonid and...

• xls
• zip

• Organization: State of California
• Updated: 2022-06-01T18:37:08.104689

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

• html

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-07-14T00:00:00.000+00:00

Critical habitat includes the water, waterway bottom, and adjacent riparian zone of specified lakes and river reaches. Adjacent riparian zones are defined as those areas within a horizontal...

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• Organization: State of California
• Updated: 2023-06-02T23:22:18.351878

The Yolo Bypass Fish Monitoring Program (YBFMP) operates a rotary screw trap and fyke trap and conducts biweekly beach seine and lower trophic surveys in addition to maintaining water quality...

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• Organization: Department of the Interior
• Updated: 2023-08-31T00:00:00Z

The Willamette Valley Project (WVP) is a system of revetments, fish hatcheries, and 13 dams in the Willamette Basin of northwestern Oregon that is operated by the U.S. Army Corps of Engineers to...

• xml
• xml

• 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...

• html