egg capsules of veined rapa whelk on the seashore

animal animalia asian background basin black broken caenogastropoda capsules case caviar class closeup egg estuary family gastropod gastropoda genus hypsogastropoda kingdom laying marine mollusc mollusca muricidae muricoidea national natural neogastropoda park phylum predatory rapa rapana rapaninae rock sea seashore shells shore snail subfamily superfamily tuzlovsky veined venosa wallpaper whelk whole