Can Snails Make Pearls?
Abalones are large snails with a beautiful secret. Brown and grey on the outside, covered in seaweed, slowly crawling rocks in tidal zones whilst remaining firmly attached to them using a muscular foot, Abalones deposit striking iridescent mother-of-pearl nacre inside their shells. Abalones are a marine gastropod, a sea snail resembling a typical garden snail…
