Filters: Tags: Denali National Park and Preserve (X) > Extensions: Shapefile (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Citation (2) Types Citation (2) Downloadable (2) Map Service (2) OGC WFS Layer (2) OGC WMS Layer (2) Shapefile (2) Contacts Belant, J. L. Burson, S. L. Cockrell, Diane C. Fortier, K. A. Huang, Fan Tomkiewicz, W. C. Categories Data (2) Publication (2) View Results as: JSON ATOM CSV

The effect of vehicle traffic on wildlife in Denali National Park We recorded observations of caribou (Rangifer tarandus), grizzly bear (Ursus arctos), Dall sheep (Ovis dalli) and moose (Alces alces) along the Denali National Park and Preserve road corridor during 1995-97. We compared these observations to similar data from previous studies to evaluate the effect of an increase in traffic on the number of animals sighted and their behavior. Between 1972 and 1997, annual visitation to Denali National Park increased from about 45000 to 350000, with attendant increases in traffic on the park road. The mean number of caribou, grizzly bear, and Dall sheep observed did not decline (p > 0.301) from 1973 to 1997. The number of moose observed declined by more than 50% (R² = 0.529, p 0.787),... Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: A1-Human Activity, Denali National Park and Preserve, Tanana River A serum pregnancy test with a specific radioimmunoassay for moose and elk pregnancy specific protein B Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: B5-Moose, Denali National Park and Preserve, M1-Mammals, Yukon Flats National Wildlife Refuge