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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 explicit 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)...


map background search result map search result map Proportion of All Big Sagebrush Land Cover (3-km scale) in the Wyoming Basins Ecoregional Assessment area Proportion of Salt Desert Shrub Land Cover (5-km scale) in the Wyoming Basins Ecoregional Assessment area Greater sage-grouse general use (high abundance) probability of occurrence Oil/Gas Well Density (3-km scale) in the Wyoming Basins Ecoregional Assessment area Oil/Gas Well Density (270-m scale) in the Wyoming Basins Ecoregional Assessment area Southwestness in the Wyoming Basins Ecoregional Assessment area Proportion of All Big Sagebrush Land Cover (3-km scale) in the Wyoming Basins Ecoregional Assessment area Proportion of Salt Desert Shrub Land Cover (5-km scale) in the Wyoming Basins Ecoregional Assessment area Greater sage-grouse general use (high abundance) probability of occurrence Oil/Gas Well Density (3-km scale) in the Wyoming Basins Ecoregional Assessment area Oil/Gas Well Density (270-m scale) in the Wyoming Basins Ecoregional Assessment area Southwestness in the Wyoming Basins Ecoregional Assessment area