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Upper Columbia River Spring Chinook ESU (2022). Note: 2020 also attached.
Search relevance: 159.08 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
SR-JPE EDI Data Package Abstract The California Central Valley supports four seasonal runs of Chinook salmon ( Oncorhynchus tshawytscha ): fall, late fall, spring, and winter. Spring-run Chinook...
Search relevance: 155.92 | Views last month: 0 | Catalog Last Checked: October 24, 2026 at 08:46 PM -
Snake River Spring-Summer Chinook ESU (2022). Note: 2020 also attached.
Search relevance: 152.94 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 06:43 PM -
The California Department of Fish and Wildlife (CDFW) collects data on adult salmonids on Deer Creek and Mill Creek. Data is collected annually via redd surveys on Mill Creek and holding surveys...
Search relevance: 141.69 | Views last month: 0 | Catalog Last Checked: October 24, 2026 at 08:49 PM -
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...
Search relevance: 137.28 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 04:07 AM -
Water Quality - Monitoring the migrations of wild Snake River spring/summer Chinook salmon juveniles
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...
Search relevance: 131.71 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 04:02 AM -
Spawning distribution maps for Upper Willamette River (UWR) spring Chinook salmon were created for the historical period (approximately 1910-19 40), and for the present-day period (2003-2023)....
Search relevance: 127.81 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 10:07 PM -
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: 122.63 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:50 PM -
Oregon Fish Habitat Oregon Fish Habitat Distribution. These data describe areas of suitable habitat believed to be used currently or historically by native or non-native fish populations. The term...
Search relevance: 121.48 | Views last month: 35 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
This project examines the factors influencing fish populations including habitat, harvest, hatcheries, hydropower system operations, and climate change. It seeks to estimate impacts of these...
Search relevance: 119.65 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 04:01 AM -
Bacterial kidney disease (BKD) caused by Renibacterium salmoninarum (Rs) occurs nearly worldwide where wild or cultured salmonid fishes are present. Control of BKD is confounded by its two modes...
Search relevance: 115.40 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:42 PM -
Oregon Fish Habitat Oregon Fish Habitat Distribution. These data describe areas of suitable habitat believed to be used currently or historically by native or non-native fish populations. The term...
Search relevance: 111.04 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:42 PM -
The Federal Columbia River Power Supply (FCRPS) Biological Opinion (BiOp) calls for studies that estimate ecological and genetic impacts of hatchery fish on wild populations, and evaluate the...
Search relevance: 102.56 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 04:05 AM -
The Federal Columbia River Power Supply (FCRPS) Biological Opinion (BiOp) calls for studies that estimate ecological and genetic impacts of hatchery fish on wild populations, and evaluate the...
Search relevance: 99.61 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 04:05 AM -
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...
Search relevance: 95.91 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:18 PM -
The California Department of Fish and Wildlife (CDFW) issued Incidental Take Permit No. 2081-2019-006-00 (ITP) to the California Department of Water Resources (DWR) on March 31, 2020, for the...
Search relevance: 94.35 | Views last month: 0 | Catalog Last Checked: October 24, 2026 at 08:50 PM -
CDFW issued Incidental Take Permit No. 2081-2019-006-00 (ITP) to the California Department of Water Resources (DWR) on March 31, 2020, for the long-term operation of the State Water Project (SWP)...
Search relevance: 94.10 | Views last month: 0 | Catalog Last Checked: October 24, 2026 at 08:46 PM -
The California Department of Fish and Wildlife (CDFW) conducts juvenile salmonid emigration monitoring on Mill and Deer Creek (Tehama County, CA) annually from October through June using rotary...
Search relevance: 94.09 | Views last month: 0 | Catalog Last Checked: October 24, 2026 at 08:49 PM -
Since 1995, the rotary screw traps (RSTs) at Knights Landing have provided water management agencies an early warning of emigrating juvenile Chinook salmon (Oncorhynchus tshawytscha) and steelhead...
Search relevance: 92.98 | Views last month: 0 | Catalog Last Checked: October 24, 2026 at 08:45 PM -
The Tisdale RST sampling site is operated by the California Department of Fish and Wildlife (CDFW) to obtain information on the temporal distribution, relative abundance, and composition of race...
Search relevance: 90.31 | Views last month: 0 | Catalog Last Checked: October 24, 2026 at 08:49 PM
