Results 11 to 20 of about 376,931 (141)
Trends in greater sage‐grouse lek counts relative to existing wind energy development in Wyoming
Rapid increases in wind energy development globally highlight the need to evaluate how electricity generation may impact wildlife. The greater sage‐grouse (Centrocercus urophasianus; hereafter, sage‐grouse) has experienced range‐wide population declines,
Kurt T. Smith +3 more
doaj +2 more sources
Analysis of Greater Sage-grouse Lek Data: Trends in Peak Male Counts 1965-2015 [PDF]
Trends in greater sage-grouse breeding populations are typically indexed by determining the peak number of males attending a lek in a lekking season. Numerous studies have estimated negative trends in sage-grouse breeding populations over time via data ...
Nielson, Ryan M.
core +6 more sources
Researchers and managers are often interested in monitoring the underlying state of a population (e.g., abundance), yet error in the observation process might mask underlying changes due to imperfect detection and availability for sampling.
Beth E Ross +2 more
doaj +1 more source
Reversing tree expansion in sagebrush steppe yields population‐level benefit for imperiled grouse
Woody plant expansion into shrub and grasslands is a global and vexing ecological problem. In the Great Basin of North America, the expansion of pinyon–juniper (Pinus spp.–Juniperus spp.) woodlands is threatening the sagebrush (Artemisia spp.) biome. The
Andrew C. Olsen +7 more
doaj +1 more source
Comparison of Conservation Policy Benefits for an Umbrella and Related Sagebrush-Obligate Species
Many conservation strategies promote the potential of multiple species benefitting from protection of large areas necessary for the continued viability of 1 species.
Jonathan B. Dinkins, Jeffrey L. Beck
doaj +1 more source
Seasonal movements of greater sage‐grouse populations in Utah: Implications for species conservation
Greater sage‐grouse (Centrocercus urophasianus; sage‐grouse) is considered an umbrella species for sagebrush (Artemisia spp.) landscapes in western North America. In 2015, the U.S.
David K. Dahlgren +8 more
doaj +1 more source
Adult sage‐grouse numbers rise following raven removal or an increase in precipitation
Weather and lethal control of common ravens (Corvus corax; hereafter, ravens) can affect the nesting success of greater sage‐grouse (Centrocercus urophasianus), but implications of these effects in terms of the subsequent size of the breeding population ...
Luke W. Peebles +2 more
doaj +1 more source
The U.S. Fish and Wildlife Service (USFWS) designated greater sage-grouse (Centrocercus urophasianus) as a candidate species to receive protection under the Endangered Species Act in 2010.
Jan S. Reinhart +2 more
doaj +1 more source
A generalized integrated population model to estimate greater sage‐grouse population dynamics
For species of conservation concern, assessing population dynamics consistently across different populations is of paramount importance to effective conservation and restoration planning.
Rebecca McCaffery, Paul M. Lukacs
doaj +1 more source
Historical impacts from oil and gas development to greater sage-grouse (Centrocercus urophasianus) habitat are well-documented in some areas of Wyoming, in particular within natural gas development fields, such as the Powder River Basin and JonahPinedale.
Dave H. Applegate, Nick L. Owens
doaj +1 more source

