The reason you hunt coyotes, fox and coon at night is because your chances to get them during the day are almost nil (except coyote which are best hunted in early morning and evening). And theres a reason the have the saying deer in the headlights. The deer literally freeze. No sport in it. Predators can still see better at night; move and there out of there. I've played with deer at night before while I was calling. There so inquisitive they will stay there and keep trying to find out what is making the noise. Not the same.