• Organization: Department of the Interior
• Updated: 2020-08-26T00:00:00Z

Region(s) of distribution of Sockeye Salmon (Oncorhynchus nerka) (Walbaum, 1792) in the Arctic as digitized for U.S. Geological Survey Scientific Investigations Report 2016-5038. For details on...

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• 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...

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

This dataset is four tables with: 1) the body condition and egg counts of Sockeye Salmon captured at several sites along the Pilgrim River 2013-2016, 2) water temperature from 10 automated...

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• Organization: Department of the Interior
• Updated: 2021-11-30T16:23:26Z

Count of total number of Kokanee Salmon (Oncorhynchus nerka) observed in a two hour period

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• Organization: Department of the Interior
• Updated: 2020-08-26T00:00:00Z

Environmental DNA detection results from samples collected using autonomous water sampling robots and manual approaches. Samples were collected in the Upper Yellowstone River (Montana) and Upper...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-06-15T00:00:00.000+00:00

In response to the growing concerns among Chugach communities, contaminant body burden and histopathological condition of chum and sockeye salmon (Oncorhynchus keta and Oncorhynchus nerka) and the...

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• Organization: Department of the Interior
• Updated: 2020-08-30T00:00:00Z

This dataset contains environmental DNA (eDNA) concentrations and spawning adult abundances for sockeye salmon (Oncorhynchus nerka) in Hansen Creek, a small tributary in the Wood River watershed,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2000-12-01T00:00:00.000+00:00

Samples of chum (Oncorhynchus keta), sockeye (O. nerka), and chinook salmon (O. tshawytscha) seized from the F/V Arctic Wind were analyzed to determine their region of origin using genetic stock...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1999-12-01T00:00:00.000+00:00

Samples of chum (Oncorhynchus keta) and sockeye (O. nerka) salmon seized from the stateless fishing vessel Ying Fa were analyzed to determine their region of origin using genetic stock...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2000-12-01T00:00:00.000+00:00

This study is part of the Auke Bay Laboratoryb??s Ocean Carrying Capacity (OCC) which has extensively sampled salmon in the North Pacific since 1996 to obtain information on marine life history...

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• Organization: Department of the Interior
• Updated: 2023-09-12T00:00:00Z

This data release includes results of raw water, soil, seston, and fish tissue samples collected from 14 lakes within Lake Clark National Park and Katmai National Park between 2007 and 2017....

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• Organization: Department of the Interior
• Updated: 2025-04-03T00:00:00Z

Tabular dataset containing age, sex, and length data for Chum, Chinook, and Sockeye salmon. Sex was determined externally using visual clues such as snout shape and size. Length was measured from...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-09-27T00:00:00.000+00:00

The Northwest Fisheries Science Center's (NWFSC) Salmon Population Summary (SPS) database provides public access to demographic data compiled for ESA-listed salmonid populations as part of the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-09-27T00:00:00.000+00:00

The Northwest Fisheries Science Center's (NWFSC) Salmon Population Summary (SPS) database provides public access to demographic data compiled for ESA-listed salmonid populations as part of the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:45.000+00:00

A time series of scale samples (1956 2002) collected from adult sockeye salmon returning to Naknek River were retrieved from the Alaska Department of Fish and Game. These scales were digitized,...

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

These data are a compilation of geographically widespread observations of premature mortality in Pacific salmon across their range in Alaska in 2019. Premature mortality observations primarily...

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• Organization: Department of the Interior
• Updated: 2025-04-03T00:00:00Z

Tabular dataset containing daily and cumulative counts of all fish species apart from Chum and Chinook salmon detected and recorded at the Andreafsky weir for the years 1994 through 2019, 2021,...

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• Organization: Department of the Interior
• Updated: 2023-10-01T00:00:00Z

Estimating sockeye salmon escapement into Akalura drainage.

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• Organization: Department of the Interior
• Updated: 2025-04-03T00:00:00Z

Hourly counts of all fish species observed at the Andreafsky Weir. Data are derived from weir video feed for available years 2015-2023. Counts were done hour by hour for 24 hours a day unless...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:45.000+00:00

A time series of scale samples (1956 b?? 2002) collected from adult sockeye salmon returning to Ugashik River were retrieved from the Alaska Department of Fish and Game. These scales were...

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