Well we just moved here a month ago we live in espanola ontario, the night we moved in we saw a big fox and we live out in the country, so we can have anything from fox to moose in our yard. We have a hunting camera and caught a pic of a big raccoon on it but also keep seeing that fox ourselves. My husband even bought a screeching fake thing to attract the predators but when he sat out he didn't see anything. Eventually we got that big fox but he has said he has saw more than one.
We'll I'm calling around to get some more chickens as poor copper will be lonley. Thanks for your ideas!