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pro vyhledávání: '"Joanne M. Thurber"'
Autor:
Joanne M. Thurber, Rolf O. Peterson
Publikováno v:
Journal of Mammalogy. 74:879-889
A decline in the gray wolf ( Canis lupus ) population in Isle Royale National Park prompted an intensive study of radiocollared individuals in 1988–1991, complementing an ongoing study begun in 1958. During winter, 1959–1991, the proportion of lo
Publikováno v:
Canadian Journal of Zoology. 70:2494-2498
Coyote food habits, home range, and interactions with wolves were examined on the Kenai Peninsula, Alaska (1976–1980), to determine mechanisms of competition between the two species. Scat analyses (percent frequency occurrence) indicated coyotes re
Autor:
Rolf O. Peterson, Joanne M. Thurber
Publikováno v:
Journal of Mammalogy. 72:750-755
Northward and eastward expansion of the range of coyote ( Canis latrans ) in North America has been associated with an increase in body size, although documentation is limited. In this study, published weights of coyotes from various geographic areas
Autor:
Rolf O. Peterson, Joanne M. Thurber
Publikováno v:
Journal of Mammalogy. 74:1075-1076
Lariviere and Crete (1993, Journal of Mammalogy, 74: 1072- 1074) raised several objections to the hypothesis of Thurber and Peterson (1991, Journal of Mammalogy, 72:750-755) that the larger body size of eastern coyotes, especially those in New Hampsh
Publikováno v:
Journal of Mammalogy. 79:828
Population regulation for gray wolves in Isle Royale National Park, Michigan, was examined in 1987–1995 when wolves were in chronic decline following a crash of the population in 1981–1982. Canine parvovirus (CPV-2) was probably influential durin