The snakes became important animal spirit because they represent the power of the earth.
Snakes are thought to represent fertility or a creative life force. Snakes are symbols of rebirth, transformation, immortality, and healing because they shed their skin through sloughing. Many people associate the Snake with the Earth's most primal energy and the force of creation itself because it moves along the ground. Snakes play an important role in religion and culture; they are mentioned in the Bible as a bad and tempting animal in Adam and Eve, but their main representation is that they represent new life.
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