In Mt. Jodo (Toyama Prefecture, altitude of about 2831m) of the North Alps and the Tateyama mountain range, the little bird of theptarmigancalled "usage of God" with the special natural treasure of a country returned from the egg, and the walk is begun by parent and child. A mother's bird and three little birds showed the figure before the journalist near the summit of the mountain around 2:00 p.m. on the 18th. The Toyama naturalist (64), Mr. Yasunori Iwanaga, "the bird which is produced and between does not have, either will hatch and will be 2? three days. It is being said that the example of eyewitnessing is very new." A young bird comes [ curiosity being still strong at downy hair, and eating an alpine plant ] and goes the surroundings of a high pine on the left to the right. The bird of the mother who looks out for a fox etc. carried out calling a child's bird etc. A ptarmigan is the friend of a pheasant and inhabits Japan from an ice age. It was left by Takayama with an altitude of 2400m or more by subsequent warming. About 3000 birds get down to the Chubu-sangaku zone, and about 200-bird remainder inhabits Tateyama.