Filters: Tags: Environment and Conservation (X) > partyWithName: USGS Forest and Rangeland Ecosystem Science Center (X)
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Growing Season (May to August) Global Solar Radiation within the Wyoming Basins Ecoregional Assessment area.
Density of oil and gas wells within a 5-km radius developed using a circular focal moving window analysis.
Estimated potential for sage-grouse movement among sage-grouse leks (Circuitscape; McRae 2006). Rescaled HSI values were used as a measure of landscape resistance
This metadata references the polygonal ARC/INFO GIS cover showing the current and historic distribution of potential habitat, or range, of the Greater Sage-grouse (Centrocercus urophasianus) and Gunnison Sage-grouse (Centrocercus minimus) in Western North America. This data was initially researched and compiled by Dr. Michael A. Schroeder, research biologist for the Washington State Department of Fish and Wildlife. The initial draft of current and historic range data was mapped and submitted to state, federal, or provincial natural resource agencies and other experts for review, comment, and editing. The final product represents the best available science and expert review available at the time of compilation.Definition...
Categories: Data;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Alberta,
Biology and Ecology,
Bird Conservation,
California,
Canada,
Depicts a risk model of invasion of native shrublands (primarily sagebrush ecosystems) by Juniper and Pinyon Pine.
Density of oil and gas wells within a 540-m radius developed using a circular focal moving window analysis.
Habitat similarity index (HSI) values for greater sage-grouse across their western range. HSI values represent the relationship of environmental values at map locations to themultivariate model of minimum requirements for sage-grouse deļ¬ned by land cover, anthropogenic variables, soil, topography, and climate.
Proportion of all big sagebrush land cover within 270-m radius developed using a circular focal moving window analysis.
Proportion of all sagebrush species land cover within a 18-km radius developed using a circular focal moving window analysis.
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