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The Hood Canal Steelhead Project is a 17-year before-after-control-impact experiment that tests the effects of supplementation on natural steelhead populations in Hood Canal. There are three...
Search relevance: 155.11 | Views last month: 6 | Catalog Last Checked: May 14, 2026 at 07:20 AM -
The primary objectives of this study are to estimate a predation rate by harbor seals on steelhead smolt in Puget Sound, and determine whether predation by harbor seals differs by region. ...
Search relevance: 152.08 | Views last month: 3 | Catalog Last Checked: May 14, 2026 at 07:23 AM -
Rainbow trout and steelhead consist of the same species and often inhabit the similar habitat types within the same watershed. Although their life histories differ from one another, there is...
Search relevance: 151.15 | Views last month: 2 | Catalog Last Checked: May 14, 2026 at 07:21 AM -
June 2012 Version Data Content: This data set contains all CalWater 2.2.1 Planning Watersheds (PWS) where CDFW has documented winter run steelhead to be present during or after 1990. It was...
Search relevance: 149.54 | Views last month: 0 | Catalog Last Checked: July 28, 2025 at 08:53 PM -
Winter Steelhead Distribution June 2012 Version This dataset depicts observation-based stream-level geographic distribution of anadromous winter-run steelhead trout, Oncorhynchus mykiss irideus...
Search relevance: 148.97 | Views last month: 0 | Catalog Last Checked: July 28, 2025 at 10:52 PM -
Summer Steelhead Distribution October 2009 Version This dataset depicts observation-based stream-level geographic distribution of anadromous summer-run steelhead trout, Oncorhynchus mykiss irideus...
Search relevance: 147.99 | Views last month: 0 | Catalog Last Checked: July 28, 2025 at 10:52 PM -
October 2009 Version Data Content: This data set contains all CalWater 2.2.1 Planning Watersheds (PWS) where CDFW has documented summer run steelhead to be present during or after 1990. It was...
Search relevance: 147.81 | Views last month: 0 | Catalog Last Checked: July 28, 2025 at 10:43 PM -
The main purpose of the Steelhead Report and Restoration Card program is to monitor, restore, and enhance California’s steelhead resources. The Department meets its monitoring requirement by...
Search relevance: 139.54 | Views last month: 0 | Catalog Last Checked: September 04, 2025 at 06:50 PM -
Assist Oregon Department of Fish and Wildlife (ODFW) in determining the extent to which genetic introgression exists between Snake River hatchery steelhead straying into the John Day Basin and the...
Search relevance: 133.34 | Views last month: 4 | Catalog Last Checked: May 14, 2026 at 07:20 AM -
The CalFish Abundance Database contains a comprehensive collection of anadromous fisheries abundance information. Beginning in 1998, the Pacific States Marine Fisheries Commission, the California...
Search relevance: 129.35 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 01:53 AM -
The CalFish Abundance Database contains a comprehensive collection of anadromous fisheries abundance information. Beginning in 1998, the Pacific States Marine Fisheries Commission, the California...
Search relevance: 126.04 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 01:53 AM -
Steelhead in Pacific Northwest hatcheries are typically reared for release as 1-year-old smolts, rather than the 2¬and 3-year-old smolt life history patterns found in nature. High growth rates...
Search relevance: 125.63 | Views last month: 3 | Catalog Last Checked: May 14, 2026 at 07:20 AM -
Steelhead population abundance is depressed throughout much of its southern range, and several Distinct Population Segments (DPSs) are listed as threatened or endangered under the US Endangered...
Search relevance: 124.50 | Views last month: 4 | Catalog Last Checked: May 14, 2026 at 07:20 AM -
The main purpose of the Steelhead Report and Restoration Card program is to monitor, restore, and enhance California''s steelhead resources. The Department meets its monitoring requirement by...
Search relevance: 122.97 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 01:45 AM -
The main purpose of the Steelhead Report and Restoration Card program is to monitor, restore, and enhance California''s steelhead resources. The Department meets its monitoring requirement by...
Search relevance: 121.04 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 01:45 AM -
The main purpose of the Steelhead Report and Restoration Card program is to monitor, restore, and enhance California''s steelhead resources. The Department meets its monitoring requirement by...
Search relevance: 120.99 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 01:45 AM -
The main purpose of the Steelhead Report and Restoration Card program is to monitor, restore, and enhance California''s steelhead resources. The Department meets its monitoring requirement by...
Search relevance: 118.72 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 01:45 AM -
This data set is an extract of the California Watershed (calwater) dataset. It has been generalized to hydrologic sub-areas for those watersheds that are considered part of the coastal steelhead...
Search relevance: 116.21 | Views last month: 0 | Catalog Last Checked: November 28, 2025 at 07:21 PM -
This data is out of date, no longer updated, and may contain inaccurate information, please see Salmonid Population Monitoring Areas - California - CMP [ds3001].The California Monitoring Plan is...
Search relevance: 110.37 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 01:24 AM
