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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
Demographic Effects Of Canine Parvovirus On A Free-Ranging Wolf Population Over 30 Years, L. David Mech, Sagar M. Goyal, William J. Paul, Wesley E. Newton
Demographic Effects Of Canine Parvovirus On A Free-Ranging Wolf Population Over 30 Years, L. David Mech, Sagar M. Goyal, William J. Paul, Wesley E. Newton
USGS Northern Prairie Wildlife Research Center
We followed the course of canine parvovirus (CPV) antibody prevalence in a subpopulation of wolves (Canis lupus) in northeastern Minnesota from 1973, when antibodies were first detected, through 2004. Annual early pup survival was reduced by 70%, and wolf population change was related to CPV antibody prevalence. In the greater Minnesota population of 3,000 wolves, pup survival was reduced by 40–60%. This reduction limited the Minnesota wolf population rate of increase to about 4% per year compared with increases of 16–58% in other populations. Because it is young wolves that disperse, reduced pup survival may have caused reduced …
Literature Review Of Mule Deer And White-Tailed Deer Movements In Western And Midwestern Landscapes, Scott E. Hygnstrom, Scott R. Groepper, Kurt C. Vercauteren, Chuck J. Frost, Justin R. Boner, Travis C. Kinsell, Gregory M. Clements
Literature Review Of Mule Deer And White-Tailed Deer Movements In Western And Midwestern Landscapes, Scott E. Hygnstrom, Scott R. Groepper, Kurt C. Vercauteren, Chuck J. Frost, Justin R. Boner, Travis C. Kinsell, Gregory M. Clements
Great Plains Research: A Journal of Natural and Social Sciences
The relationships among seasonal change, population dynamics, social pressures, landscape dynamics, anthropologic disturbances, and behavioral ecology are complex. Therefore, migration and seasonal movements are poorly understood and dispersal continues to be one of the least understood aspects of animal ecology in North America. We reviewed scientific literature on movements of mule deer (Odocoileus hemionus) and white-tailed deer (O. virginianus) in western and midwestern landscapes to identify gaps in our knowledge and direct future research. We used electronic databases, library catalogs, Internet search engines, and peer-reviewed journals to conduct key word searches for pertinent articles. We found …