I hopping someone could give me advice on keeping coyote's out of my raised beds. I live in Portland, Oregon next to a wildlife refuge. On several occasions my wife and I have seen Coyotes across/down the street before going to work in the morning. Last Summer I had a problem with what looked liked Dog fesses in my raised beds right on/or next to my vegetable plants. Some of sprout ups did not make it. So, I'm guessing Coyote's are my getting in my back yard in the middle of the night. I recently started weeding and preparing the beds for planting this season but there are fresh dog feces in my beds just about every morning and I am hesitant. Please help!