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Federal
Climate Shield Bull Trout (0% Brook Trout), 2080 (Feature Layer)
Department of Agriculture —
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... -
Federal
Fish abundance data, environmental DNA (eDNA) data, and stream habitat data from streams in western Montana
Department of the Interior —
The dataset includes measurements of stream habitat, fish abundance of westslope cutthroat trout and bull trout, and species-specific measures of environmental DNA... -
Federal
Streams Monitoring Database, 2011-2018
Department of the Interior —
Relational MS Access database that holds all data from monitoring streams in the Klamath I&M Network. Observations of stream characteristics (physical, chemical,... -
Federal
Electrofishing Results and Sampling of Bull Trout and Other Aquatic Vertebrates in the Vicinity of Yellow Pine, Idaho 2016
Department of the Interior —
This data set summarizes electrofishing effort, observations, and tissue sampling of aquatic vertebrates near Yellow Pine, Idaho. Sampling was conducted using a... -
Federal
Hg Concentrations of Fish Tissue Samples in the Vicinity of Yellow Pine, Idaho.
Department of the Interior —
The USGS examined mercury (Hg) concentrations in fish populations inhabiting impacted and reference streams as part of an investigation into the transport of trace... -
Federal
Environmental DNA data, fish abundance data, and stream habitat data from northwest Montana and northeast Washington and southern British Columbia, Canada
Department of the Interior —
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... -
Federal
Climate Shield Bull Trout (50% Brook Trout), 2080 (Feature Layer)
Department of Agriculture —
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... -
Federal
Climate Shield Bull Trout (50% Brook Trout), 1980 (Feature Layer)
Department of Agriculture —
This feature class represents the historical (1970-1999) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide... -
Federal
Climate Shield Bull Trout (0% Brook Trout), 2040 (Feature Layer)
Department of Agriculture —
This feature class represents the mid-century (2030-2059) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide... -
Federal
Climate Shield Bull Trout (50% Brook Trout), 2040 (Feature Layer)
Department of Agriculture —
This feature class represents the mid-century (2030-2059) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide... -
Federal
Climate Shield Bull Trout (0% Brook Trout), 1980 (Feature Layer)
Department of Agriculture —
This feature class represents the historical (1970-1999) scenario for bull trout, derived from the Climate Shield fish distribution models. These models provide... -
Federal
Baseline fish health metrics in at-risk habitats critical for pallid sturgeon (Scaphirhynchus albus) in the Upper Missouri River Basin and bull trout (Salvelinus confluentus) in the Flathead River, Montana, 2017-18
Department of the Interior —
Baseline fish health information on pallid sturgeon and bull trout or appropriate surrogate species (shovelnose sturgeon, cutthroat trout, mountain whitefish) in... -
Federal
Species occurrence data from the Range-Wide Bull Trout eDNA Project
Department of Agriculture —
These data include 2015 - 2018 eDNA field sample points indicating lab results for presence or absence of bull trout. Sample sites are spaced at a 1 kilometer... -
Federal
Bull Trout (Salvelinus confluentus) Telemetry and Associated Habitat Data Collected in a Geodatabase from the Upper Boise River, Southwestern Idaho
Department of the Interior —
Bull trout (Salvelinus confluentus), listed as threatened under the Endangered Species Act, are among the more thermally sensitive of coldwater species in North... -
Federal
Information tables associated with a risk assessment for bull trout introduction into Sullivan Lake, northeastern, Washington including population donor sources and resident species, April, 2021
Department of the Interior —
Introduction and translocation programs require thoughtful planning to increase the likelihood of success and to understand the benefits, risks, and constraints of...