Is octopus a puffer fish?

River _ (English: Pufferfish), commonly known as puffer fish, was called lungfish in ancient times, commonly known as puffer fish, pickled fish, puffer fish, pickled chicken fish, herring fish and spiny fish. Generally speaking, it refers to the fish belonging to Diptera, Triodontidae, Tetraodontidae and Box Family in sequence. Rivers are widely distributed in seawater, fresh water and other waters around the world between 45 degrees north latitude and 45 degrees south latitude.

Pufferfish is usually famous for its swelling ability. They can suck a lot of water or air into their flexible stomachs and expand their bodies several times to stop predators.

At the same time, tetrodotoxin and tetrodotoxin are mostly highly toxic, distributed in different parts of internal organs, muscles, blood and skin according to species, and their toxicity changes with seasons.

The liver of puffer fish is the most toxic, but it is rich in omega-3 fatty acids and tastes so good that the Japanese government banned eating puffer fish in 1975, because the legendary maiko Mitsugoro Osaka Kando died here after eating four servings of puffer fish liver. Chinese mainland also banned the sale of puffer fish until the end of 20 16.

Extended data:

The old poet said that only two sentences have all the advantages of puffer fish. Because it is full of the pain of chanting and regards leisure as ancient light, it is difficult to build. On the whole, the poem was written wisely and quickly, so it was finished. Su Shi also wrote: "Absinthe is short, which is exactly what the puffer fish want." He also said that puffer fish is "worth dying for".

People in the Song Dynasty ate wormwood and cooked its branches with puffins. It is said that it can detoxify. Often due to delicious food or improper variety of puffer fish dishes, accidental poisoning leads to death, so the ancients said, "Put all your eggs in one basket to eat puffer fish-don't want to engage in it."

The research on puffer fish is mainly concentrated in Japan, and cooking needs strict training from certified chefs. Japan has cultivated non-toxic puffer fish. China is the country with the largest number of puffer fish, and a large number of puffer fish are cultivated and exported to Japan and other countries every year.

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