New Research Shows Humans Impact Wolf Packs in National Parks
Mammals - Voyageurs National Park (U.S. National Park Service)
Watch Entire Wolf Pack Roaming Minnesota Wilderness in Stunning Footage
Forest Service Protections Sought for Wolves in Idaho, Montana Wildernesses - Center for Biological Diversity
6 National Parks Where You Can See Wolves in America
Two state laws suspended in light of restored federal gray wolf protections
Hunt and Gather · National Parks Conservation Association
One Year Since Court Restored ESA Protections for Wolves
Go Deep into the Northwoods in Voyageurs National Park
A Houseboating Excursion in Voyageurs National Park
Wolves in national parks often killed when they roam outside boundary - Duluth News Tribune