I was just out riding my quad checking the areas that I hunt. I am a newbie when it comes to predators. How do you determine coyote vs. domestic dog? I came across trails upon trails zigzagging the woods. They all appeared to be generally in a straight line. They were more elongated than that of my gsp or springer. Size was probably 2-3" long. Coyote? or not? Most of the trails appeared to be solo.