Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Jennifer E. Hess"'
Autor:
John J. Wondzell, Nicholas P. Gould, Jeffrey B. Winstead, Stephen L. Webb, James P. Mudd, Dean J. Houchen, Matthew R. Dzialak, Jennifer E. Hess, Seth M. Harju
Publikováno v:
Landscape Ecology. 28:1371-1385
Narrow endemism presents challenges to species occurrence modeling particularly when the distribution of key local habitat features changes across space and time as a function of processes operating at larger scales. One need facing conservation in s
Autor:
Jeffrey L. Beck, Jennifer E. Hess
Publikováno v:
The Journal of Wildlife Management. 76:1625-1634
Detecting the disappearance of active leks is the most efficient way to determine large declines in greater sage-grouse (Centrocercus urophasianus) populations; thus, understanding factors that influence lek abandonment is critical. We evaluated fact
Autor:
Jeffrey L. Beck, Jennifer E. Hess
Publikováno v:
Wildlife Society Bulletin. 36:85-93
Wyoming big sagebrush (Artemisia tridentata wyomingensis) treatments are often implemented to improve breeding habitat for greater sage-grouse (Centrocercus urophasianus), a species of considerable conservation concern. In 2008 and 2009, we measured
Publikováno v:
Ecosphere. 9:e02348
Common raven (Corvus corax; hereafter “raven”) populations have increased dramatically in the western United States in recent years. Ravens benefit from human resources and are known predators of other avian species. We developed a raven study to
Autor:
Jennifer E. Hess, Jeffrey L. Beck
Publikováno v:
Environmental management. 53(4)
Wyoming big sagebrush (Artemisia tridentata wyomingensis A. t. Nutt. ssp. wyomingensis Beetle and Young) communities provide structure and forbs and insects needed by greater sage-grouse (Centrocercus urophasianus) for growth and survival. We evaluat