Gray wolves in Isle Royale National Park seasonally alter their habitat preferences to align with beavers’ habitat preferences, a shift that might have implications for the island’s ecosystem.

The Wolves & Moose of Isle Royale project is looking for volunteer moosewatchers for the 2026 season. Those who are accepted ...

If you are an experienced backpacker at least 18 years old, applications are now open for the 2026 scientific research effort ...

"Moosewatch Expeditions are an incredible opportunity for you to be a part of the wolf -moose research project," the ...

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 ...

GRAND RAPIDS, Mich. (WOOD) — Rangers at Isle Royale National Park have killed a wolf that had grown accustomed to stealing food from camp sites at the park. NPS says rangers were monitoring at least ...

For half a century, Rolf Peterson has visited a remote island in Lake Superior where the snow comes up to his hip and the cold wind is fierce enough to split a tree trunk. During the trips, he studies ...

Isle Royale National Park implemented new rules in 2025 regarding food storage to prevent wolf interactions. These rules require visitors to use animal-resistant containers and store food properly to ...