My neighbor 1/2 mil away had someone raising sheep on his property until about June this year. He also gets turkeys about now and sells them at thanksgiving, ran not him today and he said the manure pile from the sheep had been covered, when uncovered rats went spilling everywhere, we don’t hear much about rats here, they exist but aren’t common like In cities, usually it’s some filthy apartments building in town if at all, not out here in the woods. I have seen no rats not any evidence, I use pine bedding and pile the used outside not too far from my ducks house, maybe 100 feet away and down over a bank. I put out a dish of food during the day, and their food at night is in PVC tubes which are capped during the day. I assume if they are 1/2 mile away it’s a matter of time before some find their way here, what can I do to protect my birds, prevent them moving in, and if I do see one, what should I do? I hear about all sorts of predators, but I haven’t heard what to do about rats.