2021 Isle Royale annual survey reveals stable wolf population, declining moose population.
Researchers report that remote Lake Superior island wolf numbers remain stable, while the moose population is declining. The annual survey, conducted on Isle Royale since 1958, revealed the stable wolf population, despite the survey being cut short due to unusually warm weather. The island, situated between Minnesota and Canada, provides a unique environment for observing wolves and moose without human interference.
April 30, 2024
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