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Greater sage-grouse general use relative abundance in the Wyoming Basins Ecoregional Assessment area

Dates

Publication Date
Time Period
2011

Citation

Steven E. Hanser, 2011, Greater sage-grouse general use relative abundance in the Wyoming Basins Ecoregional Assessment area: U.S. Geological Survey.

Summary

Greater sage-grouse (Centrocercus urophasianus) have been declining both spatially and numerically throughout their range due to anthropogenic disturbance and loss and fragmentation of sagebrush (Artemisia spp.) habitats. Understanding how sage-grouse respond to these habitat alterations and disturbances, particularly the types of disturbances and extent at which they respond, is critical to designing management actions and prioritizing areas of conservation. To address these needs, we developed this spatially explict model of the relationship between occurrence and abundance of greater sage-grouse and multi-scaled measures of vegetation, abiotic, and disturbance in the Wyoming Basins Ecoregional Assessment (WBEA) area. Sage-grouse [...]

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sg_gen_ra.tfw 92 Bytes text/plain
sg_gen_ra.tif 1.56 MB image/geotiff
sg_gen_ra.tif.aux.xml 947 Bytes application/xml
sg_gen_ra.tif.vat.cpg 5 Bytes text/plain
sg_gen_ra.tif.vat.dbf 161 Bytes application/unknown

Purpose

This raster layer provides information on areas likely to have low and high abundance of greater sage-grouse general use in the Wyoming Basins Ecoregional Assessment area.

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