Publisher's Synopsis
Animal migration is the most fascinating phenomenon in nature. What is the motivation that drives them to embark on a difficult journey year after year? What is the secret that allows animals to remember the path of moving south and returning north? These unsolved mysteries add to the mystery of animal migration. The migration of bar-headed geese is known as the most difficult in the world, because they must fly twice over the roof of the world-the Himalayas. Let us learn more about the unique and splendid life patterns of bar-headed geese in the face of extreme weather and threats from natural enemies through the delicate depictions of eco-artist Yang Ensheng and author Li Xinya.
