Chinese mythology merely fantastic types of the bestiary sort. Sometimes the dragon is considered part of this category, related to it, or the ruler of all the swimming and crawling folk. This may include the giant marine turtle or tortoise Ao, the Bashe snake reputed to swallow elephants, a nine-headed snake monster reminiscent of the hydra known as Xiangliu, and the White Serpent from the novel "Legend of the White Snake". Various birds are found in Chinese mythology, some of them obviously based on real birds, other ones obviously not, and some in-between. The Crane is an example of a real type
Dragons in Greek mythology placed it in the heavens as the constellation Cancer. After slaying the serpent, Heracles buried the immortal head under a rock and dipped his arrows in the creature's blood to make them fatal to his enemies. In one version, the poisoned arrows would eventually prove to be the undoing of his centaur tutor Chiron, who was placed in the heavens as the constellation Centaurus. In Greek mythology Python was the earth-dragon of Delphi, always represented in the vase-paintings and by sculptors as a serpent. Various myths represented Python as being either male or female (a drakaina). Python was the chthonic