Search datasets
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This feature class represents the historical (1970-1999) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide stream-specific probabilistic...
Search relevance: 237.33 | Views last month: 1 | Catalog Last Checked: October 09, 2026 at 04:38 PM -
This feature class represents the end-of-century (2070-2099) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide stream-specific probabilistic...
Search relevance: 234.91 | Views last month: 1 | Catalog Last Checked: October 09, 2026 at 04:38 PM -
This feature class represents the mid-century (2030-2059) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide stream-specific probabilistic...
Search relevance: 233.88 | Views last month: 1 | Catalog Last Checked: October 09, 2026 at 04:38 PM -
This feature class represents the end-of-century (2070-2099) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide stream-specific probabilistic...
Search relevance: 233.31 | Views last month: 1 | Catalog Last Checked: October 09, 2026 at 04:38 PM -
This feature class represents the historical (1970-1999) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide stream-specific probabilistic...
Search relevance: 230.30 | Views last month: 2 | Catalog Last Checked: October 09, 2026 at 04:39 PM -
This feature class represents the mid-century (2030-2059) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide stream-specific probabilistic...
Search relevance: 226.84 | Views last month: 2 | Catalog Last Checked: October 09, 2026 at 04:38 PM -
Contains two layers: 1. Bull Trout Vulnerability Assessment: This analysis was generated to show the relative vulnerability of bull trout across the Columbia basin. Input variables include the...
Search relevance: 189.67 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 09:24 PM -
This data set summarizes electrofishing effort, observations, and tissue sampling of aquatic vertebrates near Yellow Pine, Idaho. Sampling was conducted using a backpack electrofishing unit at two...
Search relevance: 187.28 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:16 PM -
Bull trout (Salvelinus confluentus), listed as threatened under the Endangered Species Act, are among the more thermally sensitive of coldwater species in North America. The Boise River upstream...
Search relevance: 187.14 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 08:22 PM -
Introduction and translocation programs require thoughtful planning to increase the likelihood of success and to understand the benefits, risks, and constraints of such programs. A risk assessment...
Search relevance: 178.32 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 09:01 PM -
Baseline fish health information on pallid sturgeon and bull trout or appropriate surrogate species (shovelnose sturgeon, cutthroat trout, mountain whitefish) in critical habitats with elevated...
Search relevance: 174.75 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:32 PM -
The feasibility of a potential bull trout (Salvelinus confluentus) reintroduction was simulated across 12 streams and river segments in the upper Lake Chelan basin using a population matrix model....
Search relevance: 172.96 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:17 PM -
We used field surveys to compare coarse filter-large water volume samples (hereafter large volume filter samples) vs. fine filter-small water volume samples (hereafter small volume filter samples)...
Search relevance: 168.44 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:39 PM -
eDNA-based spatiotemporal distribution data (occupancy model format) for rainbow trout (Oncorhynchus mykiss) and bull trout (Salvelinus confluentus) within the Bruneau-Jarbidge Rivers Wilderness...
Search relevance: 148.17 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:37 PM -
The upper Cedar River Municipal Watershed (CRMW) is managed by Seattle Public Utilities and provides habitat that sustains an isolated adfluvial population of Endangered Species Act-listed bull...
Search relevance: 139.25 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 08:52 PM -
This dataset includes field, extraction, and quantitative polymerase chain reaction (qPCR) data for an environmental DNA (eDNA) study conducted on barges used to transport juvenile salmon and...
Search relevance: 136.53 | Views last month: 0 | Catalog Last Checked: October 31, 2026 at 07:49 AM -
Field estimates of the abundance of two trout species (bull trout and westslope cutthroat trout) in Montana and rainbow trout in Washington and British Columbia were collected in concert with...
Search relevance: 129.62 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:04 PM -
The dataset includes measurements of stream habitat, fish abundance of westslope cutthroat trout and bull trout, and species-specific measures of environmental DNA (eDNA) from within the water. ...
Search relevance: 127.98 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 09:02 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: 126.48 | Views last month: 27 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
Fish passage limitations have been identified in several reservoir deltas and rivers throughout Reclamation’s Regions. In the Yakima River basin in Washington, delta dynamics have prevented or...
Search relevance: 105.65 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 07:42 PM
