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Greater Sage-Grouse Resource Selection Drives Reproductive Fitness Under A Conifer Removal Strategy, Charles P. Sandford, Michel T. Kohl, Terry A. Messmer, David K. Dahlgren, Avery Cook, Brian R. Wing

Wildland Resources Faculty Publications

The link between individual variation in resource selection (e.g., functional response) and fitness creates a foundation for understanding wildlife-habitat relationships. Although many anthropogenic activities adversely affect these relationships, it is largely unknown whether projects implemented to benefit wildlife populations actually achieve this outcome. For sagebrush (Artemisia spp.) obligate species such as the greater sage-grouse (Centrocercus urophasianus; sage-grouse), expansion of juniper (Juniperus spp.) and pinyon-pine (Pinus spp.; conifers) woodlands into sagebrush ecosystems has been identified as a conservation threat. This threat is intensified when a sagebrush ecosystem is bounded by naturally unsuitable habitats. As such, federal, state, …