Amauropsis sphaeroidesAmauropsis sphaeroides is a species of predatory sea snail, a marine gastropod mollusk in the family Naticidae, the moon snails.DescriptionThe maximum recorded shell length is 15 mm.DistributionThis marine species occurs south of Greenland.HabitatMinimum recorded depth is 3185 m. Maximum recorded depth is 4166 m.