The "creel" study at Isle Royale will ask anglers to report on their catch rates, species, and fishing methods. This survey method is named after a “creel,” which is a basket historically used ...

A last-minute medical issue grounded researchers' annual wolf-moose survey on Isle Royale this past winter, marking yet another year that scientists have run into problems trying to count the ...

After the island’s wolf population crashed a decade ago - and the island’s moose population began growing out of control - ...

Isle Royale is a 134,000-acre (54,200-hectare) island in far western Lake Superior between Grand Marais, Minnesota, and Thunder Bay, Canada. The island, which doubles as a national park, offers ...

Researchers from Michigan Tech University were unable to conduct their annual wolf-moose survey on Isle Royale this past winter. A last-minute medical issue grounded their ski-plane pilot, and no ...

The COVID-19 pandemic forced them to cancel the survey in 2021, marking the first time since 1958 that population counts weren't conducted. View from Isle Royale National Park's Mount Ojibway ...

FILE - This Sept. 26, 2018 file photo provided by the National Park Service shows NPS staff unloading a crated gray wolf from a United States Fish & Wildlife Service aircraft at Isle Royale ...

A last-minute medical issue grounded researchers' annual wolf-moose survey on Isle Royale this past winter, marking yet another year that scientists have run into problems trying to count the ...