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Filtering by: Subject Sage grouse -- Nutrition -- Nevada -- Montana Mountains

Influence of habitat characteristics on Greater sage-grouse reproductive success in the Montana Mountains, Nevada

Creator:

Rebholz, James L.

Abstract:

Greater sage-grouse (Centrocercus urophasianus) populations have declined across their geographic range during the last century. They were once widespread throughout the Intermountain West, but lower annual productivity, likely caused by degradation and loss of suitable habitat, has greatly reduced their distribution and population densities. Habitat used for reproduction has been...

Resource Type:

Masters Thesis

Full Text:

Characteristics on Greater Sage-grouse Reproductive Success in the Montana Mountains, Nevada CHAPTER 1
Greater sage-grouse reproductive ecology : linkages among habitat resources, maternal nutrition, and chick survival

Creator:

Gregg, Michael A.

Abstract:

Greater sage-grouse (Centrocercus urophasianus) populations declined range wide during the past 50 years. Grouse populations were 2-3 times larger than the current population as recently as the early 1970's. In addition to habitat loss and fragmentation, declines were attributed habitat degradation that caused reduced productivity. Because chick survival remains the...

Resource Type:

Dissertation

Full Text:

Nevada used for greater sage-grouse research during 1999-2004. Data were collected at the Montana