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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: 210.58 | Views last month: 2 | Catalog Last Checked: October 24, 2026 at 08:50 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: 199.35 | Views last month: 2 | Catalog Last Checked: October 24, 2026 at 08:50 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: 120.48 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:40 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: 120.20 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:40 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: 64.37 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 04:03 AM -
These lidar data were collected on September 27, 2005, for the NOAA Fisheries Service - Northwest Fisheries Science Center as part of the ISEMP (Integrated Status and Effectives Monitoring...
Search relevance: 56.82 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 06:16 PM -
These lidar data were collected on September 27, 2005, for the NOAA Fisheries Service - Northwest Fisheries Science Center as part of the ISEMP (Integrated Status and Effectives Monitoring...
Search relevance: 54.72 | Views last month: 0 | Catalog Last Checked: September 24, 2026 at 09:07 PM -
The objective of this study was to identify the patterns of juvenile salmonid distribution and relative abundance in relation to habitat correlates. It is the first dataset of its kind because the...
Search relevance: 52.48 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 04:03 AM -
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: 51.71 | Views last month: 2 | Catalog Last Checked: October 24, 2026 at 08:50 PM -
The goal of this U.S. Army Corps of Engineers (USACE) - funded study that began in 2004 is to determine if the smolt-to-adult return rates (SARs), transport/in-river ratio, and differential...
Search relevance: 51.66 | Views last month: 9 | Catalog Last Checked: August 03, 2026 at 04:06 AM -
The objective of this study is to quantify population, community, and ecosystem level changes as a result of salmon recolonization of the Cedar River, WA above Landsburg Dam. The dam was installed...
Search relevance: 40.99 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 04:01 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: 38.88 | Views last month: 1 | Catalog Last Checked: October 24, 2026 at 08:51 PM -
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: 37.95 | Views last month: 5 | Catalog Last Checked: October 24, 2026 at 08:51 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: 37.64 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 04:07 AM -
We continued research and development of a passive PIT-tag detection system along a pile dike in the estuary (rkm 70). Target fish for this system are returning adult salmonids, whose detection in...
Search relevance: 28.79 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 04:07 AM -
This data package contains North Coast and Cascades Network (NCCN) Inventory and Monitoring Program fish assemblages tabular data collected during 1994-2011 in Olympic National Park (OLYM). The...
Search relevance: 25.21 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 07:22 PM -
The Quillayute River Basin in northwestern Washington consists of the Quillayute River and the river systems of its major tributaries, the Dickey, Sol Duc, and Bogachiel Rivers. With a drainage...
Search relevance: 14.03 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:35 PM -
This dataset was created using the 123 PISCES extant species range layers listed below in the table. The PISCES datasets were converted to rasters using GIS and then map algebra was used to...
Search relevance: 12.55 | Views last month: 0 | Catalog Last Checked: July 28, 2025 at 07:47 PM -
The Skykomish, Snoqualmie, and Middle Fork Snoqualmie River Basins have historically provided critical spawning, rearing, and core habitat for several salmonid species. These salmonid species...
Search relevance: 12.40 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:38 PM
