The Kuroo Wetland Park is the largest wetland in Hokkaido. Here you can see the dying red-crowned crane, which is artificially adopted. It is said that it is protected, but it is really good to stop the nature of the animals? Or is it to increase the tourism assistance of the visit? But occasionally, you see free red-crowned cranes, which are swaying from their cages, or are wild foraging hard to feed?