How many species of sea bass are there in China? Is there only one type of sea bass?

There are 56 species of perciformes.

Sea bass is also known as flower sea bass.

Seven-star perch, taxonomically belonging to the order Perch, lipid family, because of its breeding and growth in the coast, different from freshwater growth of California perch and osmanthus perch, so it is also called sea bass.

Perch is one of the four famous fish in the waters of the Xijiang River, perch, Jia, mandarin fish and sting, the meat is solid and delicious, rich in nutrition, and each 100 grams of fish meat contains protein grams, fat grams and a variety of vitamins.

Sea bass, also known as Japanese sea bass, is found in offshore waters and at the confluence of seawater and freshwater in estuaries.

Songjiang perch, also known as fourgill perch, is a migratory fish that falls into the sea and is the most famous.

Largemouth bass, also known as California bass [52 Dendrobium nets, a new species introduced from the United States.

River perch, also known as red perch and Wudaohei, is native to the northern region of Xinjiang.

Sea bass is a common aquatic product that contains protein, fat, carbohydrates and other nutrients, as well as vitamin B2, niacin and trace amounts of vitamin B1, phosphorus, iron and other substances. It can tonify the liver and kidneys, strengthen the spleen and stomach, dissolve phlegm and relieve cough, and has a certain therapeutic effect. So what are some common varieties of sea bass?

Made in**? 1. Sea bass.

The scientific name is Japanese real perch, also known as flower perch, seven-star perch, perch, and the local names include Zhaihua, perch board, four-ribbed fish, and so on. It is distributed in offshore and estuarine seawater and freshwater confluences. It is mainly distributed in the shallow coastal waters of China, North Korea and Japan; It is distributed along the coast of China, and likes to inhabit estuaries and can also be traced up to the freshwater areas of rivers.

In China, the Zhoushan Islands in the East China Sea and the Jiaodong Peninsula in the Yellow Sea have more production, which is one of the economic fish and the species for the development of marine aquaculture.

body long, flattened laterally, slightly raised dorsally, dorsal and ventral surfaces obtuse and rounded; The head is medium-sized and slightly pointed. Generally, it weighs about kilograms, and the largest individual can reach more than 15 kilograms.

2. Songjiang perch.

Also known as the fourgill perch, it is a migratory fish that falls into the sea and is the most famous. It used to be a very common edible fish along the coasts of the Bohai Sea, the Yellow Sea and the East China Sea in China.

In recent decades, industrial toxic sewage, pesticides, and fertilizers have seriously polluted the estuaries of rivers and rivers, making it difficult for the fish to enter rivers and lakes for food, fattening and growth. Secondly, overfishing and the construction of barrages are rare. Wildlife under national protection in China.

3. Largemouth bass.

Also known as California perch, it is a new species introduced from the United States. Largemouth bass is native to the United States and is a freshwater fish. In the 80s of the last century, it was introduced into the country as an alternative species of sea bass. Most of the freshwater bass seen in the market today are of this species.

The body is pale yellowish-green, with a blackish-green back, and is distinguished by a black stripe in the middle of each side of the body, extending from the head to the caudal fin.

4. Perch. Also known as red perch and five black perch, in China, river perch only has a natural distribution population in Xinjiang. Because there are five black vertical lines on each side of its body, it is commonly known as "five black".

body yellow-green, 5-9 black vertical bands on the sides of the body, pelvis and anal fin yellow to red, abdomen white; Body length can reach 60 cm. The body is flattened laterally, oblong-elliptic, and the caudal peduncle is thin.

There are four types of sea bass, namely flower perch, Matsue perch, largemouth bass, and river perch.

1. Flower perch. Flower perch, also known as seven-star perch and sea bass, is distributed in the coastal and estuarine seawater and freshwater confluences. The meat of sea bass is delicious, the meat is delicate, and the comprehensive nutritional value is high.

Some studies have compared the nutrient composition of freshwater aquaculture and marine cultured perch, and found that the sensory score and protein content of marine cultured sea bass are higher than those of freshwater cultured sea bass.

2. Songjiang perch.

Matsue perch, also known as fourgill perch, daughter-in-law fish, flower drum fish, etc., is mainly distributed in the southern bay of Japan, the west coast of the Korean Peninsula, the northeastern coastal area of China, and the lower reaches of their corresponding rivers.

3. Largemouth bass.

Largemouth bass is a carnivorous warm-water fish native to the Mississippi River system in California, USA. Its rapid growth, strong disease resistance, wide temperature adaptability, delicious meat and other characteristics, has been promoted throughout the country, has become one of the important freshwater aquaculture species in China. Guangdong Province accounts for 75% of the country's aquaculture volume.

4. Perch. River perch, also known as red perch and five-way black, belongs to the perch genus of the perch family Yari perch. The body of the perch is flattened, oblong-elliptic, and the head is pointed, small, and slightly triangular; The body is brown, the dorsal color is dark, the side of the body has 5 broad black spots from the beginning of the first dorsal fin to the end of the second dorsal fin, and the abdomen is grayish-white.

Sea bass is one of the four famous freshwater fish in China.

Perch, also known as flower perch, village flower, perch plate, four-rib fish, etc., commonly known as perch, and the Yellow River carp, mandarin fish and Heilongjiang Xingkai Lake big white fish are listed as "China's four major freshwater famous fish". Sea bass is a very common fish. Taxonomically speaking, sea bass belongs to the class of bony fish, that is, bony fish.

Perch knowledge points

The body of the sea bass is long and flattened, the lower jaw is longer than the upper jaw, the meat is solid and garlic cloves, and the swim bladder can be made into fish maw, which is often steamed and eaten. Its flesh is white and fatty, with few fine thorns, no fishy smell, extremely delicious, rich in protein and vitamins, can be used in medicine, and is an extremely precious tonic.

Perch is generally 30-40cm in length and weighs 400-1000g, which has become one of the precious economic fish and is also a species for the development of marine aquaculture. The body is covered with small scales, and the lateral line is completely and straight. The dorsal part of the body is blue-gray, and the sides and abdomen are silvery-white.

There are black spots on the upper side of the body and dorsal fin, which decrease with age.

There are two dorsal fins, connected only at the base, the 1st dorsal fin has 12 hard spines, the 2nd dorsal fin has 1 hard spine and 11-13 soft rays. anal fin with 3 hard spines; Anal fin soft bars 7 to 9, dorsal fin, anal fin and caudal fin margins grayish-black. Sea bass prefer to inhabit brackish water in estuaries, but can also live in fresh water.

It is a kind of perch, also known as alfonsino perch, the current general view is that perch is a kind of marine fish, growing in the temperate tropical coastal areas, preferring to inhabit the slow-flowing clear water, and is distributed in Southeast Asia, India and China.

But to be precise, perch does not just refer to a single type of fish, like the most common sea bass, Matsue perch, California perch and perch, are all a type of perch, and Matsue perch and perch are born and grow in freshwater, which belong to freshwater fish.

Therefore, there are marine fish and freshwater fish in sea bass, and the key point is to judge according to the type of sea bass and the growth environment, and it cannot be generalized. In any case, sea bass is a very tasty seafood and a relatively economical fish, which is great for home-cooked dishes and some big dishes.

What are the types of sea bass.

The types of perch, in addition to the above listed Songjiang perch, perch, sea bass, California perch in the United States, there are also the bigeye perch that grows in the United States and Canada, as well as the barramundi that spreads all over the African riverbank, the coastal areas of Asia and the coastal areas of Australia and Southeast Asia.

A pound of sea bass is generally 15-25 yuan, and its ** is not high, but the taste is very good, and it is also very nutritious.

There are many types of this fish, but the most common sea bass, also known as flower perch, is generally most abundant in spring and autumn.

Matsue perch is also widely distributed, but Matsue Prefecture is the most famous.

Largemouth bass are relatively large and have a strong sense of territory.

Whereas, perch is a perch that lives in freshwater.

1. How much is a pound of sea bass The ** of sea bass is generally 15-25 yuan a catty, and it may be more expensive in some places.

The reason why there will be fluctuations is that on the one hand, the production is different due to seasonal differences, and on the other hand, because as seafood, the price in coastal areas is naturally cheaper, and transportation costs, storage fees and other costs are added to the inland, so it will go up.

2. What are the varieties of sea bass 1. Sea bass: Sea bass is also called flower sea bass, the scientific name is Japanese sea bass, it is mainly distributed in offshore and estuary waters, and has the largest production in the East China Sea and the Yellow Sea in China.

This fish has a fierce temperament and usually feeds on fish and shrimp, and the best fishing season is in spring and autumn, with October to November being the peak fishing season.

2. Songjiang perch: Songjiang perch, also known as four-gills perch, is a shallow sea fish near the shore, which grows and fattens in freshwater rivers and then spawns in the sea.

This fish is not only found in Songjiang, but is distributed in the coastal areas of our country, but Songjiang Prefecture is more famous.

3. Largemouth bass: Largemouth bass are between 25-35 cm in length and can reach a maximum of 50 cm.

They prefer to inhabit warm fresh water, and males have the ability to burrow and protect their eggs.

This fish is aggressive and territorial, feeding on other fish.

4. Perch: Perch lives in rivers and lakes, generally in the shallow water along the coast, its growth rate is very fast, the size is relatively large, usually feed on other small fish, and will stop eating during the spawning period.

Perch, also known as flower perch, village flower, perch plate, four-rib fish, etc., commonly known as perch, and the Yellow River carp, mandarin fish and Heilongjiang Xingkai Lake big white fish are listed as "China's four major freshwater famous fish". The main species of sea bass in China is Songjiang perch, also known as four-gills perch, also known as tiger head fish.

Sea bass, the body is long and flattened, the lower jaw is longer than the upper jaw, the meat is solid and garlic cloves, the swim bladder can be made into fish maw, and it is often steamed and eaten.

The meat of sea bass is white and fatty, with few fine spines, no fishy smell, extremely delicious taste, rich in protein and vitamins, can be used in medicine, and is an extremely precious tonic.