Thankfully, there are only a couple of poopers, as Poppa calls them, at the beach just up river from us. Another park we go to sometimes has a lot of them and they're a pain in the butt, come snack time.
Haha - we use "poopers" to refer to the many Canada geese that inhabit our parks and golf courses. They seem to poop more than they eat - how is that possible? ;-)