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Climate Shield Bull Trout (0% Brook Trout), 2080 (Feature Layer)

Metadata Updated: September 29, 2023

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 predictions about the occurrence of juvenile bull trout and cutthroat trout in association with three different scenarios for climate change and brook trout invasions. These datasets indicate all potential cold-water habitats less than 11 degrees Celsius. The attribute fields BT_0BRK - BT_100BRK indicate the probabilities of bull trout occurrence within a cold-water habitat based on the prevalence of brook trout at 0%, 25%, 50%, 75%, or 100% of the sites within a habitat. The probabilities were predicted using the Climate Shield native trout models developed from known species occurrence in greater than 500 cold-water streams. The stream centerlines were based on the National Hydrography Dataset (NHD) but were modified for purposes of modeling and cross-walking to other datasets.

Access & Use Information

Public: This dataset is intended for public access and use. License: Creative Commons Attribution

Downloads & Resources


Metadata Created Date November 3, 2022
Metadata Updated Date September 29, 2023

Metadata Source

Harvested from USDA JSON

Additional Metadata

Resource Type Dataset
Metadata Created Date November 3, 2022
Metadata Updated Date September 29, 2023
Publisher U.S. Forest Service
Data First Published 2018-06-20
Data Last Modified 2023-09-01
Category geospatial
Public Access Level public
Bureau Code 005:96
Metadata Context
Schema Version
Catalog Describedby
Harvest Object Id 1ac72845-0eb9-4cbc-bb63-c5b9f640453a
Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
Harvest Source Title USDA JSON
Homepage URL
Metadata Type geospatial
Old Spatial -123.8305,41.7788,-112.3256,49.0000
Program Code 005:059
Source Datajson Identifier True
Source Hash 807e080325ae8f59cab784fdc8bd6bf4447213a30016a2ace0248fd8800cdc19
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -123.8305, 41.7788, -123.8305, 49.0000, -112.3256, 49.0000, -112.3256, 41.7788, -123.8305, 41.7788}

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