Article
Sylvatic plague reduces genetic variability in black-tailed prairie dogs.
Journal of wildlife diseases - 1 Apr 2004
Trudeau Kristie M, Britten Hugh B, Restani Marco
Abstract excerpt
Small, isolated populations are vulnerable to loss of genetic diversity through in-breeding and genetic drift. Sylvatic plague due to infection by the bacterium Yersinia pestis caused an epizootic in the early 1990s resullting in declines and extirpations of many black-tailed prairie dog (Cynomys ludovicianus) colonies in north-central Montana, USA. Plague-induced population bottlenecks may contribute to...
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