Zobrazeno 1 - 10
of 64
pro vyhledávání: '"David J. Delehanty"'
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Emergence of adult aquatic insects from rivers is strongly influenced by water temperature, and emergence timing helps to determine the availability of this ephemeral food resource for birds and other terrestrial insectivores. It is poorly understood
Externí odkaz:
https://doaj.org/article/0de802cdc4af4f34bd1c216d8f987e06
Autor:
Ian F. Dudley, Peter S. Coates, Brian G. Prochazka, Dawn M. Davis, Scott C. Gardner, David J. Delehanty
Publikováno v:
Ecosphere, Vol 13, Iss 12, Pp n/a-n/a (2022)
Abstract 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 G
Externí odkaz:
https://doaj.org/article/ddb7636859f747dc8903646799cbcbf1
Autor:
Brianne E. Brussee, Peter S. Coates, Shawn T. O’Neil, Michael L. Casazza, Shawn P. Espinosa, John D. Boone, Elisabeth M. Ammon, Scott C. Gardner, David J. Delehanty
Publikováno v:
Global Ecology and Conservation, Vol 37, Iss , Pp e02147- (2022)
Numerous wildlife species within semi-arid shrubland ecosystems across western North America are experiencing substantial habitat loss and fragmentation. These changes in habitat are often attributed to a diverse suite of factors including prolonged
Externí odkaz:
https://doaj.org/article/15143e2f8575463ea7c9db40690583ad
Autor:
Peter S. Coates, Brianne E. Brussee, Mark A. Ricca, John P. Severson, Michael L. Casazza, Kit Benjamin Gustafson, Shawn P. Espinosa, Scott C. Gardner, David J. Delehanty
Publikováno v:
Ecology and Evolution, Vol 10, Iss 1, Pp 104-118 (2020)
Abstract Defining boundaries of species' habitat across broad spatial scales is often necessary for management decisions, and yet challenging for species that demonstrate differential variation in seasonal habitat use. Spatially explicit indices that
Externí odkaz:
https://doaj.org/article/c7718045eec140c49a3b1356f3583fef
Autor:
Steven Roy. Mathews, Peter S. Coates, Brian G. Prochazka, Shawn P. Espinosa, David J. Delehanty
Publikováno v:
Avian Conservation and Ecology, Vol 17, Iss 2, p 28 (2022)
Survival of translocated prairie-grouse (Tympanuchus spp.) is often low in the first few weeks or months following release into a novel environment. Understanding the processes and mechanisms that influence short-term, post-release survival, such as
Externí odkaz:
https://doaj.org/article/a563cb1d35b94fa7b4939f9c8120d971
Publikováno v:
Climate Change Ecology, Vol 1, Iss , Pp 100012- (2021)
The acute stress response is a cornerstone of animal behavior research, but little is currently understood about how responses to acute stressors (i.e. discrete noxious stimuli) may be altered in future climates. As climate change ensues, animals may
Externí odkaz:
https://doaj.org/article/d7769edcb6f148bdae9b3c28505af3f7
Publikováno v:
Human-Wildlife Interactions, Vol 1, Iss 2 (2017)
Human-altered landscapes have provided resource subsidies for common ravens (Corvus corax) resulting in a substantial increase in raven abundance and distribution throughout the United States and Canada in the past 25 years. Ravens are effective pred
Externí odkaz:
https://doaj.org/article/811b460f73084939984fed331fb74612
Autor:
Cali L. Roth, Shawn T. O’Neil, Peter S. Coates, Mark A. Ricca, David A. Pyke, Cameron L. Aldridge, Julie A. Heinrichs, Shawn P. Espinosa, David J. Delehanty
Publikováno v:
Environmental Management. 70:288-306
Unprecedented conservation efforts for sagebrush (Artemisia spp.) ecosystems across the western United States have been catalyzed by risks from escalated wildfire activity that reduces habitat for sagebrush-obligate species such as Greater Sage-Grous
Autor:
Brianne E Brussee, Peter S Coates, Shawn T O’Neil, Mark A Ricca, Jonathan E Dudko, Shawn P Espinosa, Scott C Gardner, Michael L Casazza, David J Delehanty
Publikováno v:
Ornithological Applications. 125
Resource managers and scientists across western U.S. agencies seek methodologies for identifying environmental attributes important to both wildlife conservation and broad-scale land stewardship. The Greater Sage-Grouse (Centrocercus urophasianus; he
Autor:
Steven R. Mathews, David J. Delehanty, Peter S. Coates, Scott C. Gardner, David K. Dahlgren, Kade D. Lazenby, Mark A. Ricca, Mary B. Meyerpeter
Publikováno v:
Wildlife Society Bulletin. 45:529-537