Scientists estimate that 37 of the animals now roam the rugged archipelago, which has contributed to the dwindling moose ...

The three wolf packs have efficiently taken down a quarter of the island's once overabundant moose population in the last year.

Isle Royale's wolf population was higher this winter than it has been in almost 50 years, researchers found in their annual count of wolves on the remote Lake Superior island, while moose numbers have ...

ISLE ROYALE — The National Park Service killed a wolf on Isle Royale that became reliant on visitors' food and showed signs of habituation. The wolf was one of two "problem wolves" with an "escalating ...

Issues like wolves are a topic the Isle Royale crew want people to know about ...

New research published in Nature Scientific Reports reveals how gray wolves in Isle Royale National Park seasonally alter their habitat preferences to align with beavers’ habitat preferences, a shift ...

Near-record highs for the number of wolves and near-record lows for the number of moose characterized the 2026 Isle Royale Winter Study, a population survey led by Michigan Tech researchers on Isle ...

New rules regarding food and trash storage are in effect for several campgrounds to prevent wolves from entering human areas. Visitors must store food and trash in provided lockers, shelters, or hang ...

Wolves on a remote island in Lake Superior appear to be thriving, but they’re making deep dents in the moose population that they rely on as a leading food source, according to a report released ...

In western Lake Superior, Isle Royale National Park is an archipelago comprised of over 400 smaller islands and rocky islets, including Siksiwit Island, Chippewa Harbor Islands, and Mott Island, the ...