• 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: 2025-04-08T00:00:00Z

This dataset documents the dry mass energy density, distribution, and stomach contents of age-0 chum salmon (Oncorhynchus keta) captured in the Kuskokwim Bay estuary in May and June 2004.

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• Organization: Department of the Interior
• Updated: 2025-05-01T00:00:00Z

This data set documents the stomach contents of age-0 Arctic cisco (Coregonus autumnalis) captured in Prudhoe Bay, Alaska in August 2009

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• Organization: Department of the Interior
• Updated: 2025-05-01T00:00:00Z

This data set documents the carbon and nitrogen stable isotope ratios of age-0 Arctic cisco (Coregonus autumnalis) captured in Prudhoe Bay, Alaska in August 2009.

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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: 2025-04-11T00:00:00Z

This data set includes information on collections of fecal or cloacal samples from wild gulls (Larus spp.) at four locations on the Kenai Peninsula, Alaska, USA. Samples were also collected from...

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• Organization: Department of the Interior
• Updated: 2025-04-28T00:00:00Z

This dataset documents the temperature and dissolved oxygen of water during the implementation of a new experimental thermal challenge protocol for migrating adult Pacific salmon in remote...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-01-20T00:00:00.000+00:00

The Upper Willamette River (UWR) Chinook salmon Ecologically Significant Unit (ESU) includes naturally spawned Chinook salmon originating from the Clackamas River and from the Willamette River and...

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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: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-01-20T00:00:00.000+00:00

The Upper Willamette River (UWR) Chinook salmon Ecologically Significant Unit (ESU) includes naturally spawned Chinook salmon originating from the Clackamas River and from the Willamette River and...

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• Organization: Department of the Interior
• Updated: 2025-04-10T00:00:00Z

This dataset documents the gene transcription levels for a panel of 12 selected genes and the heat shock protein 70 (HSP70) protein abundance measured in the muscle tissue of individual wild...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-08-27T00:00:00.000+00:00

This data package contains field observation data associated with the Portland Harbor, Oregon Superfund Site phase 3 (completion of the Natural Resource Damage Assessment, NRDA) juvenile Chinook...

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• Organization: Department of the Interior
• Updated: 2019-10-01T00:00:00Z

Relational MS Access database that holds all data from monitoring streams in the Klamath I&M Network. Observations of stream characteristics (physical, chemical, and biological parameters) at...

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