Fish Otoliths and Folklore: A Survey

The folklore associated with fish otoliths is traced from classical times to the present day for the first time. Otolithomancy involved divination of maritime weather conditions by consulting the properties and morphology of the “stones.” In folk medicine, they were employed in the treatment of renal problems, malarial fever, nose bleeds, jaundice, pain, and swellings in the groin. They were also believed to act as aphrodisiacs. Modern applications include the treatment of urinary tract infections in Turkey, fever in Spain, and asthma and back pain in Brazil.