OK, all of you yard/pest guru's, help me out here. This year, I have noticed that I have hundreds of holes in my front yard. Each hole is about 1 inch in diameter, maybe a little more. On many holes, I can see a wear pattern where "something" has been going in and out of the hole. This is the first year that I have ever had this. I don't think that they are moles, as they don't have the tell-tell mole run and hills (although I do have a few of those, but I have my own way of dealing with moles). I would say snakes, but that would be ALOT of snakes They don't have the "mud tower" like crawdads. Help!!