Komashtam'ho caused a great rain and started to flood out the large dangerous animals, but he was persuaded that people needed some of the animals for food. He evaporated the waters with a great fire, turning the land to desert in the process. [Erdoes & Ortiz]
or
References: Erdoes, Richard and Alfonso Ortiz. American Indian Myths and Legends, Pantheon Books, New York. 1984.