Port Sheldon Natural Area has a wide variety of habitats to go through, and a few choices of paths. You can enter from 152nd (safe) or from 160th (the parking lot is currently closed) if the water levels are down enough to pass through the low part (without going on private property). This one is closer to 160th, but may be hard to attain if the water levels are up. The name should make sense when you get there.
Update: the original container may be missing. I have replaced it with a bison tube.