https://www.desmoinesregister.com/story/news/2018/04/22/iowa-department-natural-resources-state-black-bears-iowa-grey-wolves-bobcats-mountain-lions/540977002/
Here's some current info from the end of last year. :)
Hi! :frow :welcome So.... Here in Iowa the main predators are red tailed hawks, great horned owls, coyotes, red fox, bobcats, raccoons, opossum, rat snakes, mink, weasels, and yes although rare we get wolves, Black bears, and mountain lions. Welcome to Iowa lol. :clap