Found 120 datasets matching filters.
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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...
Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: May 05, 2026 at 07:44 PM -
Individual point estimates of stream density by juvenile salmonid species in two small tributaries to the Salmon River, Lake Ontario, New York were recorded. Enumeration of salmonid species was...
Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: May 05, 2026 at 07:50 PM -
Understanding how routing modifications influence survival of juvenile salmon is complex because reach-specific survival and routing at key river junctions in the North Delta each have a different...
Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: May 05, 2026 at 09:42 PM -
This release includes all data collected in support of a juvenile Chinook salmon exposure study designed to understand the retention of microplastic clothing fibers (hereon refered to as...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 05, 2026 at 07:37 PM -
This dataset contains the model output of a study to evaluate likely economic and ecological outcomes of ocean acidification in the California Current. Specifically, we have archived netCDF output...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 06, 2026 at 01:46 AM -
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)....
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 05, 2026 at 09:23 PM -
The USGS examined mercury (Hg) concentrations in fish populations inhabiting impacted and reference streams as part of an investigation into the transport of trace metals in a watershed impacted...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 05, 2026 at 09:27 PM -
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...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 06, 2026 at 02:22 PM -
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...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 06, 2026 at 02:22 PM -
Inventory of intertidal fish in Ebey's Landing National Historical Reserve tabular data 2001-2005.Coastal and Fisheries staff from Olympic National Park conducted a 3-day inventory of intertidal...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 04, 2026 at 10:26 AM -
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.
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: January 25, 2026 at 05:32 PM -
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...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 07:40 PM -
Critical habitat includes the stream channels within the designated stream reaches, and includes a lateral extent as defined by the ordinary high-water line (33 CFR 319.11). In areas where...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 10, 2026 at 02:19 PM -
1. The purpose of this project is to measure and monitor impacts on ESA-listed populations and to estimate overall Chinook salmon stock composition in bycatch associated with the hake fisheries...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: April 12, 2026 at 07:43 PM -
The following waterways, bottom and water of the waterways and adjacent riparian zones: The Sacramento River from Keswick Dam, Shasta County (River Mile 302) to Chipps Island (River Mile 0) at the...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 10, 2026 at 02:19 PM -
This data release contains the complete set of modeling input and output files for a Heat Source water temperature model and fish bioenergetics model on the lower Quinault River in Washington...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 08:39 PM -
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...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 07:40 PM -
Critical habitat includes the stream channels within the designated stream reaches, and includes a lateral extent as defined by the ordinary high-water line (33 CFR 329.11). In areas where the...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 10, 2026 at 02:19 PM -
Radio telemetry was used to determine the distribution, locate spawning sites, and evaluate the tagging response of wild Chinook salmon Oncorhynchus tshawytscha returning to a large, free-flowing...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: April 12, 2026 at 12:41 PM -
The following waterways, bottom and water of the waterways and adjacent riparian zones: The Sacramento River from Keswick Dam, Shasta County (River Mile 302) to Chipps Island (River Mile 0) at the...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 10, 2026 at 02:19 PM
