Hogs
Same thing has already happened here in GA. I live in Central GA, near the Ocmulgee river, use to be you only found hogs near the rivers, now they are every where. They are destroying farm crops etc. all across the county I live in, and the state.
We used to have several feeders on our hunting club near the river, hogs just about took it over. When we took down the feeders puting out corn, (which was put up to help attract more deer to our property and know one was allowed to hunt near the feeders), we was able to thin out the hogs and get them under control. Something to think about!
dog1