Minks are solitary, territorial animals and are intolerant of other minks. This includes weasels, ferrets, minks, otters, martens, and red pandas. Animals that inhabit this national park are coyotes, red foxes, raccoons, beavers, minks, and weasels. Hybrids can swim well like minks and burrow for food like polecats. Minks, weasels, wildcats and wolves were not eaten but hunted for their body parts. The American mink normally only vocalises during close encounters with other minks or predators. It is prey for minks, weasels, and owls. Mustelinae is a subfamily of family Mustelidae, which includes weasels, ferrets and minks. The sea mink was the largest of the minks. At the time of the report, no minks or muskrats were spotted there. As with minks and martens, sables were commonly caught in steel traps. Predation of adult soras by American minks, coyotes, hawks and owls have been reported. American minks are easily kept in captivity, and breed readily. Ernest Thompson Seton reported hearing minks growl and snarl when confronting a threat. Consisting of of land, the park is a habitat for deer, minks, and fishers.