conus betulinus, common name the betuline cone, is a species of sea snail, a marine gastropod mollusk in the family conidae, the

animal aquatic backdrop background betuline betulinus bright close complexity cone conidae conus coral curved decorative diversity evolution framework fright gastropod individuality macro marine mollusk mouth muscle natural nature object ocean pacific perfection progress reef relief ridge rows sea seashell shape shell single sinusoid skin snails structure studio surface texture tracery tropics wavy wildlife