Conus santanaensisConus santanaensis is a species of sea snail, a marine gastropod mollusc in the family Conidae, the cone snails, cone shells or cones.These snails are predatory and venomous. They are capable of stinging humans.DescriptionThe size of the shell attains 17 mm.DistributionThis marine species occurs in the Atlantic Ocean off Maio Island, Cape Verde.