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Edward M Olexa

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This data product includes two datasets acquired for the study of northern Yellowstone mule deer seasonal movement and survival patterns. One data set “Point Locations of Radio-collared female northern Yellowstone mule deer” provides details about the date and time of relocations of radio-collared female northern Yellowstone mule deer along with location coordinates. Habitat types with which the deer were associated are also included. The other dataset “Records of mule deer found dead or live captured on the northern Yellowstone winter range, 1993-1997” details live captures and radio-collaring of female mule deer on the northern Yellowstone winter range and details of the known deaths of these deer. It also includes...
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To evaluate habitat conditions and trends, land management agencies in the WLCI region require objective, detailed information describing the characteristics of vegetation dynamics, such as changes in biomass, species composition, or the timing of green-up. Assessing the efficacy of management activities and the duration of their effectiveness has been problematic due to the lack of high-resolution spatial and temporal satellite imagery capable of revealing patterns in vegetation responses and changes in forage production. Vegetation indices, such as the normalized difference vegetation index (NDVI) derived from satellite imagery, can be used to monitor seasonal and interannual changes in plant phenology and biomass...
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The data detail the live captures and radio-collaring of female mule deer on the northern Yellowstone winter range - 60 in 1993 and 25 in 1995 - and details of the known deaths of these deer. It also includes records of mule deer of both sexes found dead in the course of field work between 1993 and 1997.
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This is the seventh report produced by the U.S. Geological Survey (USGS) for the Wyoming Landscape Conservation Initiative (WLCI) to detail annual activities conducted by the USGS for addressing specific management needs identified by WLCI partners. In FY2014, there were 26 projects, including a new one that was completed, two others that were also completed, and several that entered new phases or directions. The 26 projects fall into several categories: (1) synthesizing and analyzing existing data to identify current conditions on the landscape and using the data to develop models for projecting past and future landscape conditions; (2) monitoring indicators of ecosystem conditions and the effectiveness of on-the-ground...
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Consistent with the National Park Service’s philosophy, Fossil Butte National Monument is managed to protect the Monument’s resources and provide opportunities for public enjoyment. Fossil Butte National Monument was created primarily to protect paleontological resources; however, the mandate of the agency’s enabling legislation “to conserve the scenery and the natural and historic objects and the wildlife therein…” also recognizes the importance of natural process, native wildlife species, and the habitats on which they depend. Sizeable herds of elk spend part of the fall and winter within the Monument’s boundaries and provide numerous viewing opportunities for visitors. Collaboration among the USGS, the National...
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