There are only 5 species in the world, these are 4 unique facts about oysters
Not only processed with various spices, fresh oysters which are only added with lime juice are also one of the favorite menus, because they are considered healthier than processed oysters. In fact, some luxury seafood restaurants never miss serving fresh oysters as one of their flagship menus.
In addition, it turns out that oysters, which are included in this type of large and thick-shelled clam, have many interesting unique facts to explore. Curious? Here are seven unique facts about oysters, as reported by sensescambridge:
1. Used to be found a lot in New York
Did you know that in ancient times oysters were animals that could easily be found in New York?
Precisely in the 17th century when the Dutch began to come to Manhattan, New York, almost all of the suburbs of New York were covered in oyster shells of various sizes attached to coral or other hard surface objects. Various processed oysters, such as fried, baked, and fresh oysters with lime juice, are widely sold along the New York Harbor side.
Over time, slowly abundant oysters began to become scarce and now New York is starting to carry out a revitalization to restore the oyster’s original habitat which was once very abundant along the coast.
2. Oysters are Rich in Benefits
Not only does it have a delicious taste, the content in this hard-shelled animal is also very good for health and fitness. Apart from being high in protein, oysters are also rich in zinc which functions to improve mood and energy even though you are pressed for a lot of work.
Not only that, zinc which is abundant in oysters can make bones stronger, get rid of acne, and make the immune system increase, so it is not susceptible to disease. In fact, consuming oysters regularly is believed to increase sexual arousal, you know.
3. There Are Five Species of Oysters in the World
Although many people think that oysters consist of hundreds, even thousands of species scattered in various waters around the world. In fact each oyster is further divided into 5 types according to their shape, namely Pacific oyster or Japanese oyster, Kumamoto oyster, European flat oyster, Eastern oyster and Olympia oyster.
The Eastern oyster, which is shaped like a comma or a teardrop, is the largest oyster species, followed by the European oyster, which has a flat shell, and the smaller Pacific oyster, which has a wavy shell. While the smallest is Kumamoto which is round in shape and Olympia with a smoother shell and colorful patterns.
4. Oysters as a Measure of Water Cleanliness
If you find lots of oysters in a body of water, you can be sure that the water in these waters is still clean. This is because one oyster can filter 30 to 50 gallons of water per day. That’s the equivalent of 114 to 190 liters of water. Imagine how much water can be filtered if a body of water is full of oysters.