Around my place, coyotes sing every night. When they start, my two dogs start barking. More times than I can count, my dogs sleep by the chicken pen, then run off in the woods barking. Soon they are back, sleeping by the pen. Thus far, I haven't lost any chicks to coyotes. I do plan to run an electric wire though, because it seems the coons have are starting to be a problem for my next door neighbor, and he is only a mile down the road. Gingerlilypad