Dispersal ecology of greater sage-grouse in northwestern Colorado. 2006 annual progress report, March through December 2006 : evidence from demographic and genetic methods / by Thomas R. Thompson.

Over the last 30 years declines in greater sage-grouse populations have occurred across much of their range. Breeding populations had declined by an estimated 17-47% since the mid 1970s, a trend that has paralleled significant changes in the sagebrush habitats essential for the species. The primary...

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