Isle Royale Wolves: Only three wolves appear to remain at Isle Royale National Park. (Rolf Peterson) Animals Environment 

Only Three Isle Royale Wolves Remain

Wolves are pack animals, yet on the Isle of Royale National Park (located in Lake Superior) only three wolves remain. Researchers from Michigan Technological University observed the wolves during the annual Winter Study, and the lone trio appears to be all that is left of the nine Isle Royale wolves seen last winter. The park offers outstanding possibilities for research in a remote ecosystem, and the annual report of the Ecological Study of Wolves on Isle Royale, released today, marks the project’s 57th year of observing Isle Royale wolves and…

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