Warm weather forces moose and wolf count to pause in remote Michigan park

Researchers have conducted an annual survey of the animals' population every year since 1958, except in 2021 due to Covid-19

A stretch of unusually warm weather has forced federal officials to temporarily halt researchers' annual count of wolves and moose in remote Isle Royale national park for the first time in more than six decades.

Isle Royale is a 134,000-acre island situated in far western Lake Superior between Grand Marias, Minnesota, and Thunder Bay, Canada. The Michigan park is a wildlife biologist's dream - it offers a rare opportunity to observe wolves and moose without human influence.