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 ...

News No new Isle Royale wolf, moose estimates will be released this year after survey plane issue Published: Jul. 14, 2025, 2:06 p.m.

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 ...

Nation World Isle Royale wolf-moose survey grounded after unexpected medical issue The survey has been conducted since 1958 and tracks wolf and moose populations on the remote island in Lake Superior.

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

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 ...

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 animals ...