NPS' efforts to move wolves to from the mainland to Isle Royale is paying off, researcher says.

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

Just a decade ago, the wolf population had dwindled to two wolves due to inbreeding. Now there are at least 37.

Canadian wolves were relocated to Isle Royale to restore its nearly vanished wolf population, which had dwindled to just two ...

HOUGHTON — Isle Royale’s wolf population is surging to a near record high while the moose population is plummeting, the 2026 ...

Wolves on a remote island in Lake Superior appear to be thriving, but they’re making deep dents in the moose population that ...

Wolves on a remote island in Lake Superior are flourishing, but their growing numbers are taking a significant toll on the ...

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 ...

The island's balsam fir growth, a favorite food of moose in the winter, has also been significantly impacted.

National Park Service officials have killed a wolf on Isle Royale that was showing "escalating boldness around visitors" At least two wolves were seen repeatedly frequenting campgrounds and developed ...

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 ...