Widow Olive A. Fredrickson had to raise her children on a wilderness homestead in Canada, where she faced off with wolves and ...
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Wolf population at Isle Royale National Park reaches highest levels since the '70s, researchers say
The wolf population on Isle Royale National Park in Michigan has reached its highest level seen since the 1970s, researchers ...
NPS' efforts to move wolves to from the mainland to Isle Royale is paying off, researcher says.
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