• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-02-08T00:00:00.000+00:00

This project estimates survival and characterizes the migration of juvenile sockeye salmon between the upper Salmon River basin in central Idaho and Lower Granite Dam on the Snake River in...

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• Organization: Department of the Interior
• Updated: 2025-09-05T00:00:00Z

Tabular data pertaining to biometrics, histology, genetics, and information relating to location and date of capture of Chinook salmon caught in the Yukon River for Ichthyophonus project.

• json
• csv

• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

Salmon spawning locations (redds) were mapped to characterize habitat use along two reaches of the lower Merced River in California's Central Valley and thus support research intended to evaluate...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-04T00:00:00Z

This database houses all data, with the exception of radio telemetry receiver downloads, collected in 2020 relating to a study on adult landlocked Atlantic salmon passage efficiency at the...

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• json
• none
• zip

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-02-03T00:00:00.000+00:00

Timeseries data from 'SALMON RIVER NEAR SALMON ARM' (ca_hydro_08LE021)

• html
• none
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• 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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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-02-05T00:00:00.000+00:00

We are using genetic pedigree information to estimate the reproductive success of hatchery and wild fall-run Chinook salmon spawning in the Cedar River, Washington. Genotypes and associated...

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• Organization: City of Seattle
• Updated: 2025-01-02

Since 1993, Washington Department of Fish and Wildlife (WDFW) has collected daily salmon outmigrant information from the Cedar River and estimates the annual natural-origin (sockeye) and wild...

• pdf

• Organization: Department of the Interior
• Updated: 2025-04-07T00:00:00Z

The dataset is the daily count of Sockeye Salmon (Oncorhynchus nerka) passing through a fish counting weir on the Pilgrim River from 2003 to 2014. Also, included in the data set is the daily...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-02-03T00:00:00.000+00:00

Timeseries data from 'SALMON RIVER ABOVE MEMEKAY RIVER' (ca_hydro_08HD007)

• html
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-02-15T00:00:00.000+00:00

This is a long-term (30-year) NWFSC Genetics and Evolution Program study to monitor the genetic characteristics and population dynamics of hatchery- and natural-origin Chinook salmon and steelhead...

• none
• none
• none

• 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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• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-02-03T00:00:00.000+00:00

Timeseries data from 'SALMON RIVER AT FALKLAND' (ca_hydro_08LE020)

• html
• none
• none

• 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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• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-30T00:00:00.000+00:00

Gene rescue captive broodstock program was established for ESA-listed endangered Snake River sockeye salmon from Redfish Lake, Idaho. The program has consisted of taking most of the remaining...

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• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-02-03T00:00:00.000+00:00

Timeseries data from 'SALMON RIVER NEAR SAYWARD' (ca_hydro_08HD006)

• html
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-10-01T00:00:00.000+00:00

Dam removal and other fish-barrier removal projects in western North America are assumed to boost freshwater productivity via the transport of marine-derived nutrients from recolonizing Pacific...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-01-01T00:00:00.000+00:00

These data provide an accurate high-resolution shoreline compiled from imagery of SALMON RIVER, OR . This vector shoreline data is based on an office interpretation of imagery that may be...

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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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• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-30T00:00:00.000+00:00

Gene rescue captive broodstock program was established for ESA-listed endangered Snake River sockeye salmon from Redfish Lake, Idaho. The program has consisted of taking most of the remaining...

• none
• none
• none