Experts say grizzlies could suffer. Some biologists worry that bears aren’t genetically diverse enough for delisting. By Cory Hatch. Jackson Hole News and Guide.
This has been known for quite a while. The solution seems simple to me, although the anti-introduction extremists who now dominate the Dept. of Interior, and the grizzly bear purists, won’t like the answer. Bring in female bears from British Columbia at the rate or one or two a year, for a decade. There is a plan to truck down a grizzly from Glacier NP every decade or so , but the Glacier bears are not sufficiently different genetically from the Yellowstone bears. One per decade won’t solve the problem for a hundred years or more, and the livelihood of mortality of one new bear not familiar with the area is very high before she mates, bears and rears cubs.
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One response to “Experts say Yellowstone area grizzlies could suffer from inbreeding”
they should just trade bears. give them 2, we get 2. Population stays the same, you get different genetics. They did it with buffalo on Antelope Island here in UT.