Images from a remote camera taken on September 29, 2019, reveal that a female wolf likely gave birth to at least two pups. Also, researchers at Michigan Technological University (MTU) observed a likely pup in February 2020,
Minong Mine Copper Mining District, part of Isle Royale National Park, has been designated a National Historic Landmark (NHL). The designation celebrates the national significance of Indigenous and historic copper mining that occurred at the Minong Mine. Minong is the Ojibwe term for Isle Royale.