In 2018–2019, the U.S. relocated 19 wolves to Isle Royale after inbreeding left just two; by winter 2026, researchers estimated 37 wolves and about 524 moose
Isle Royale National Park's wolf population was restored after decades of inbreeding caused its collapse. Researchers reintroduced nineteen wolves from mainland areas during 2018 and 2019. This predator reintroduction effort significantly reduced the island's moose population by seventy-five percent. The wolves now regulate the moose numbers, creating natural predator-prey cycles…
The Times of India ·
The Independent UK
The Times of India
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