Which of the fish in the seafood market can be determined to be wild?

With the improvement of people's living standards, people's requirements for diet are getting higher and higher, not only nutritious and delicious, but also economical. There are many foods that can meet this requirement, and fish is one of them, especially marine fish, which has a very high nutritional value, and is basically rich in minerals, and it is very nourishing to eat. Although marine fish are nutritious, they must be bought correctly to make the best use of them.

The nutrition and taste of farmed fish are worse than those of wild fish, and we have to buy wild marine fish. On the seafood market, don't always think that expensive sea fish must be good, in fact, there are 4 kinds of inconspicuous sea fish in the market, many people ignore it, but in fact it is all wild, artificial can not be farmed, ** is also very cheap, everyone can rest assured to buy to eat, see don't miss it!

Saury is a fish that is very popular in Japan because it looks like a knife and is usually caught in large quantities in autumn, so it is called saury. The nutritional value of saury is very high, known as "brain", the saury we see on the market is basically artificially caught, because its production is very large, so there is no need for artificial breeding, ** is also very cheap, but because there are more types of fish, so there are fewer people who eat saury in China. In fact, the saury is very delicious, the meat is tender and firm, and the nutritional value is very high, mainly because it is very cheap, and foodies can buy it boldly when they see it.

Small yellow croaker is a marine fish that grows in the middle layer of seawater, which is rich in nutrients, rich in protein, vitamins and a variety of trace elements and other nutrients, especially selenium content, which is very nourishing to the human body. In the current market, there is basically no breeding of small yellow croaker, because the small yellow croaker is small, cheap, and the quantity is large, so there is no need to breed it. Small yellow croaker is small in size and is best used for frying, stewing, frying and grilling.

Purchase skills: Although there is no artificially bred small yellow flower on the market, there are many "dyed" fake yellow flowers, everyone should recognize when buying: the color on the stomach of the small yellow flower is more natural, will not fade, and the mouth of the yellow croaker is fuller, and the fake one is more sharp; The scales of a real yellow croaker are round, and the scales of a fake yellow croaker are long and round.

Isn't it common for us to make dumplings to eat in winter, buy mackerel to chop stuffing dumplings to eat is quite good, mackerel is more ferocious in nature, and it can not be artificially cultivated at present, in addition its nutritional value is high, the taste is delicious, the thorns are few, and it is sold cheaply, suitable for all ages.

It can be determined according to **, according to the appearance, according to the taste, to know the type of fish, so that you can know whether it is wild or not, you can ask the boss directly.

Horse noodle fish, small yellow croaker, saury, mackerel, tiger head fish, these fish are wild and active in the deep sea.

Saury, mackerel, yellow croaker, horse noodle fish, tiger head fish, these fish are wild and have high nutritional value.

Wild animals have higher fish**, fish color, freshness of fish, and fish species, such as saury, small yellow croaker, mackerel.

The vast majority of the fish in the seafood market are wild, and their characteristics are that the fish are thin and narrow, and those wide and thick hairtail fish should all be farmed.

Fish is seafood in the literal sense of the wordBecause seafood, also known as seafood, includes fish, shrimp, shellfish and other seafood, and is subordinate. However, in terms of classification, carp, crucian carp, silver carp, bighead carp, etc., live in freshwater and do not belong to seafood.

Seafood includes marine fish, also known as seafood, which refers to dishes made with marine animals, including fish, shrimp, shellfish, etc. Marine creatures such as kelp are often prepared as food, but seafood is mainly made for animals. In a narrow sense, only fresh seafood can be called seafood, and the classification of seafood is:

Live seafood, frozen seafood. Seafood refers to seafood, and not all fish is seafood.

Fish. Fish are divided into marine fish, river fish, and river fish. Only marine fish are considered seafood.

Fishes belong to the subphylum Vertebrates in the phylum Chordates. "Fish" itself is not a formal taxonomic name, but they share the common feature of being an aquatic animal with gills and lacking fingers on the limbs and ends of the limbs. Fish are mainly divided into:

Tropical, temperate and cold ribbon fish. Aquatic fish are divided into: freshwater fish and saltwater fish.

Fish are body covered with bone scales, breathe with gills, swim through the swing of the tail and trunk and the coordination of fins, and feed on the upper and lower jaws, belonging to the vertebrate subphylum of chordates, and generally people divide vertebrates into five categories: fish (53%), birds (18%), reptiles (12%), mammals (9%), and amphibians (8%).

According to the statistics of the late Canadian scholar "Nelson" in 1994, there are 24,618 species of fish in the world, accounting for more than half of the named vertebrates, and new species of fish are constantly discovered, with an average of about 150 species per year, and more than 1,500 species should have increased in more than ten years, and there are about 32,100 species of named fish species in the world.

1. Treasure fish: It is a freshwater fish, which feeds on small animals on the bottom and has high nutritional value;

2. Mr. fish: It belongs to the deep-sea fish, with a large head and a wide mouth, which is called deep-sea foie gras;

3. Miss fish: It is a deep-sea fish, with a small head and a high gelatinous flesh;

4. Salmon: It is a deep-sea fish, with flat sides, sharp teeth and delicate flesh;

5. Sardines: Freshwater fish with no scales on its head, like to live in groups, and has high nutritional value;

7. Black fish: It belongs to deep-sea fish, which is fierce by nature, has a strange appetite, and has high nutritional value;

9. Carp: It is a freshwater fish, with a flat head and a smooth abdomen, with high nutritional value;

1.Treasure fish: It is a freshwater fish, which feeds on small animals on the bottom and has high nutritional value;

2.Mr. fish: It is a deep-sea fish with a large head and a wide mouth, and is called deep-sea foie gras;

3.Miss fish: It is a deep-sea fish with a small head and a high gelatinous flesh;

4.Salmon: It is a deep-sea fish, with flat sides, sharp teeth and delicate flesh;

5.Sardines: It is a freshwater fish with no scales on its head, likes to live in groups, and has high nutritional value;

7.Blackfish: It is a deep-sea fish, which is fierce by nature, has a large appetite, and has high nutritional value;

9.Carp: It is a freshwater fish with a flat head and a smooth abdomen, which has high nutritional value;

Fish is seafood, but not all fish are seafood, only saltwater fish are seafood.

Fish are divided into freshwater fish and saltwater fish, among which saltwater fish, that is, fish that live in the sea is seafood, and freshwater fish generally live in freshwater waters, which can be called river fresh. Marine fish include hairtail, squid, sea bass, salmon, etc., and freshwater fish include grass carp, silver carp, catfish, crucian carp, herring, etc.

Fish are mostly cold-blooded, and a few are warm-blooded. Extant fishes can be divided into two groups: cartilaginous fishes, such as sharks, and bony fishes, such as thread-finned and wavy-finned fishes. Fish inhabit almost all aquatic environments on Earth, from freshwater lakes and rivers to saltwater oceans and oceans.

Fish distributed in the oceans of China:

There are about 2,000 known species of marine fish in China, including hairtail, large yellow croaker, squid, pomfret, mackerel, mackerel, salmon, mackerel, anchovy, etc.

The marine fish fauna of China's coastal areas can be divided into five regions: the Bohai Sea and the North Yellow Sea, which are dominated by warm temperate fish. The coastal areas of the South Yellow Sea and the East China Sea are dominated by warm-water fish.

The East China Sea sub-region is located in the area where the main stream of the Kuroshio Currents flows through the sea area, and is mainly composed of warm-water fish. The coastal area of the South China Sea is dominated by warm-water fish. In the South China Sea area, most of them are tropical coral reef fish, with a total of nearly 1,000 species.