Dr. Rolf Peterson on wolves at Isle Royale National Park

Programs & Series | MPR News Feature | Types | Interviews |
April 24, 1998
Bob Potter - Interviewer
Listen: Dr. Rolf Peterson on wolves at Isle Royale National Park
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For years, ecologists interested in seeing wildlife in a contained, small environment have visited Isle Royale National Park in Lake Superior. Dr. Rolf Peterson has been tracking the Island's famed wolf pack since 1970. When he visited the park last year, Dr. Peterson was pleased with what he saw. He found not only healthy adults, but spotted ten pups. When he returned to the Isle Royale this year, Dr. Peterson was surprised.

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