I was out on one of my bass ponds near Potholes reservoir when I saw a bird I'm struggling to identify. It came out of cattails. Was large enough I thought at first small eagle or owl but it wasn’t. It kind of flew up and then away in an irregular flight pattern. It was gray or brown and white in sort of a barred pattern. Had a weird little triangle short beak. I don't think it had long legs like a shore bird and seemed bigger then most shore birds. It didn't explode out of the cattails and wasn't a type of duck or goose. It's driving me nuts trying to figure out