You can get them from net fishing or rock crabs north and north-east of relleka. Some will give you pearls which are worth about 1k unless the price of pearls was affected by the recent market crash.
liquer
The black stuff inside an oyster is typically the oyster's digestive gland, also known as the "hepatopancreas." This organ plays a crucial role in digestion and nutrient absorption. In some cases, it may also contain remnants of algae and other food particles the oyster has consumed. While it might look unappealing, it is safe to eat and contributes to the oyster's flavor.
Pearl is produced by an oyster to protect itself from something that got inside its shell. It secretes nacre, which becomes pearl. Cultured pearls are made by placing a "seed" inside of the oyster shell, and letting the oyster work. Over time, the oyster will deposit nacre onto the seed, forming a pearl.
inside the oyster which can be found on the reef
The oyster is cut open and the pearl removed. It is loose inside.
pearl
No, pearls do not form from raindrops. Pearls are formed inside oysters when an irritant (such as a piece of sand or debris) becomes trapped inside the oyster. The oyster then secretes layers of nacre around the irritant to form a pearl over time.
This is a bivalve mollusk.
A mollusk is a shelled sea creature that has a muscle in the inside like a clam or oyster. The name comes from its soft inside.
In fact every clam, not just the oyster, can make pearls. Pearls are made because of a tiny bit of dirt, sand or whatever, comes inside the clam. The clam then makes 'mother-of-pearl' which is a substance that makes a pearl after a pretty long time.
oyster
Oyster Drill - a snail Oyster Catcher - a bird