Results 11 to 20 of about 612 (158)
Isotopic analysis reveals landscape patterns in the diet of a subsidized predator, the common raven
Ecological Solutions and Evidence, 2021 Anthropogenic subsidies to native predators can have cascading effects on sensitive prey populations, but the spatial mechanisms behind these effects are often unknown.
Seth Harju +3 more
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Do greater sage‐grouse exhibit maladaptive habitat selection? [PDF]
Ecosphere, 2021 AbstractMaladaptive habitat selection, where animals select habitat with reduced fitness potential or avoid otherwise suitable habitat, exacerbates the threat of population decline for species vulnerable from habitat loss and fragmentation. The greater sage‐grouse (Centrocercus urophasianus) is a species of conservation concern for which research has ...
Aaron C. Pratt, Jeffrey L. Beck
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Acute and lagged fitness consequences for a sagebrush obligate in a post mega‐wildfire landscape
Ecology and Evolution, 2022 Species responses to disturbance influence their extinction risks. Greater sage‐grouse (Centrocercus urophasianus) are bioindicators of sagebrush ecosystem health and the loss of sagebrush (Artemisia spp.) due to wildfire, can cause long‐term declines in
Christopher R. Anthony +3 more
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PLoS ONE, 2021 Hunter harvest is a potential factor contributing to population declines of sage-grouse (Centrocercus spp.). As a result, wildlife agencies throughout western North America have set increasingly more conservative harvest regulations over the past 25 ...
Jonathan B Dinkins +3 more
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Greater Sage-Grouse National Research Strategy [PDF]
Scientific Investigations Report, 2013 The condition of the sagebrush ecosystem has been declining in the Western United States, and greater sage-grouse (Centrocercus urophasianus), a sagebrush-obligate species, has experienced concurrent decreases in distribution and population numbers.
Hanser, Steven E., Manier, Daniel J.
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Maladaptive nest‐site selection and reduced nest survival in female sage‐grouse following wildfire
Ecosphere, 2022 Increased wildfire frequency and associated replacement of sagebrush (Artemisia spp.) with invasive annual grasses contribute to declines of greater sage‐grouse (Centrocercus urophasianus; hereafter, sage‐grouse) populations across the Great Basin ...
Ian F. Dudley +5 more
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Comparison of Conservation Policy Benefits for an Umbrella and Related Sagebrush-Obligate Species
Human-Wildlife Interactions, 2020 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
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An Observation of Clostridium perfringens in Greater Sage-Grouse [PDF]
Journal of Wildlife Diseases, 2007 Mortality due to infectious diseases is seldom reported in the Greater Sage-Grouse (Centrocercus urophasianus). A case of necrotic enteritis associated with Clostridium perfringens type A is described in a free-ranging adult male sage-grouse in eastern Oregon.
Christian A, Hagen, Robert J, Bildfell
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Liver Metal Concentrations in Greater Sage-grouse (Centrocercus urophasianus) [PDF]
Journal of Wildlife Diseases, 2008 Greater Sage-grouse (Centrocercus urophasianus) are a species of concern due to shrinking populations associated with habitat fragmentation and loss. Baseline health parameters for this species are limited or lacking, especially with regard to tissue metal concentrations.
Rebecca N, Dailey +3 more
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Participatory Research in Sage-grouse Local Working Groups: Case Studies from Utah
Human-Wildlife Interactions, 2017 Across the range of greater sage-grouse (Centrocercus urophasianus; sage-grouse), collaborative groups focused on local-scale sage-grouse management, known as local working groups (LWGs), have been a core component of state-level efforts toward ...
Lorien R. Belton +2 more
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