What is the swim bladder of the yellow-lipped fish of the stone head fish family? Can you help me? What did you eat to grow up? How much is the market price per jin? What's the difference between Pseudosciaena Crocea and yellow croaker?

Yellow lip fish, also known as money fish and gold fish, is a kind of protected animal in our country. It is expensive because the swim bladder has high value. At present, many people also cultivate it artificially. What is the swim bladder of yellow lip fish? Can you help me? What did you eat to grow up? How much is the market price per jin? What's the difference between Pseudosciaena Crocea and yellow croaker?

What is a swim bladder?

The main results are as follows: 1. The lip swim bladder is the swim bladder of grey mullet. The medical value of yellow-lipped fish swim bladder is as rich in collagen as fish glue. Main treatment of liver and kidney yin deficiency, dizziness, sore waist and knees, spermatorrhea, thirst. This species is distributed in the East China Sea and South China Sea.

2. Although the yellow lip fish is similar to the yellow croaker, the swim bladder is in a special shape, with a wide and flat front end, and a slender side tube (commonly known as beard) extending from each side into the muscle layer of the human body wall. Yellow lip fish fat is a valuable tonic in traditional Chinese medicine, which has special medicinal value. at present, 500g dry fat (white flower glue) is sold at a price of more than 120000 yuan.

Can you help me?

1. Yellow-lipped fish swim bladder can save lives. In fact, compared with huge fish, businesses pay more attention to the fat in the fish belly, which weighs about one and a half jin. Yellow-lipped fish are sold at sky-high prices because of their high medicinal value. Hong Kong people call it "money fish", while Cantonese call it "goldfish". Lao Huang, 60, told reporters that in his childhood memories, local fishermen caught more than 200 jin of yellow lip fish.

2. Yellow-lipped fish, also known as gold mint. It is widely believed that yellow lip fish is a high-quality tonic, especially its swim bladder (that is, fish glue), which has the function of nourishing liver and kidney and good hemostasis, especially for pregnant women with postpartum blood avalanche. It is very valuable, and it is known as "as expensive as gold".

What do you eat to grow up?

Yellow lip fish live in the coastal area with a depth of 50 to 60 meters. Juvenile fish live in the estuary and its nearby coast, and are distributed in the East China Sea and the northern South China Sea. It is a carnivorous fish that feeds on small fish and large crustaceans such as shrimp and crabs, while young fish feed on shrimp.

The latest market price:

1. The value of each part of yellow lip fish is different, and the most valuable one is its fat. A yellow lip fish is generally sold according to fish meat and fish belly. Usually, fish will be resold to high-end hotels for diners to eat, about 2000-3000 yuan per jin. Fish fat and fish head can be used as medicinal materials, change hands layer by layer, and finally flow to pharmaceutical merchants and pharmacies.

2. "the fresh glue of yellow lip fish (note: fish fat) is hard to match the price of gold of the same weight." the aquatic expert said that the yellow lip fish is commonly known as goldfish in Guangdong, which is true.

3. According to local old fishermen in Huangqi, yellow-lipped fish were often caught along the coast of Fujian and Zhejiang a few decades ago, and many of these old fishermen have eaten yellow-lipped fish. In fact, yellow lip fish taste general, its meat is petal-shaped, rough, not as delicious as the big yellow croaker. It is said that yellow lip fish are sold at sky-high prices because of the high medicinal value of fish fat.

Why is it so expensive?

1. Yellow lip fish is endemic to China, distributed in the East China Sea and the northern South China Sea, the national second class protected animals, long, flat side, slender tail stalk. Due to the scarcity of the population and the intensification of fishing intensity along the coast, it is now on the verge of extinction.

2. Before liberation, yellow lip fish were often caught along the coast of Zhejiang, which were regarded as high-quality supplements, especially fish fat (commonly known as "fish glue") was very precious, known as "as expensive as gold". Fish glue has a special effect of nourishing liver and kidney, such as Gaoli (reference), which is very good for hemostasis, especially for postpartum blood avalanche of pregnant women.

3. Therefore, in the past, if yellow-lipped fish were caught in a fishing village, the village would celebrate and eat it. And the fish swim bladder will be dried and treasured for emergency use when pregnant women bleed, which shows the simplicity of folk customs.

And Pseudosciaena Crocea:

Shape feature

In fact, yellow lip fish and the big yellow croaker in Jiaocheng belong to the category of yellow croaker, in addition, there are plum croaker, small yellow croaker, croaker, yellow croaker and hairy croaker, and they are also called "seven brothers of yellow croaker". This is because they all belong to the stone head family of bony fishes, and the biggest feature is well-developed otoliths and a fish stone in the head.

Yellow lip fish is endemic to China, with long and flat body, slender tail stalk, protruding snout, round scale on the head, silver bar scale on the body, orange on the dorsal side, gray on the ventral side, and a black spot under the armpit of the pectoral fin; eyes resembling copper bell, upper lateral position; mouth end position, oblique cleft; small teeth, enlarged upper extra teeth and lower frontal internal teeth; continuous dorsal fin; thick and long spine of the second anal fin, cuneate caudal fin. It is a precious and rare fish.

The yellow lip fish has a long spindle shape, the back is raised, the abdomen is straight from the pectoral fin to the anus, and the anal fin to the caudal stalk narrows rapidly upward; the back of the fish head is eight-shaped, medium large, and laterally flat; the snout is slightly pointed, the length of the snout is larger than the diameter of the eyes, and the diameter of the eyes is larger than the distance between the eyes; in the preoral position, the cleft of the mouth tilts downward from the end of the mouth to below the edge of the eye, and the upper and lower jaws are dentate and pointed. The body length is 3.4 times of body height, 4 times of head length, 3.8 times of caudal stalk length, 3.4 times of caudal stalk length, 5.75 times of eye diameter, 7.2 times of eye spacing, 3.8 times of snout length and 2.9 times of oral fissure length.

Yellow croaker, Larimichthys (D. S. Jordan et Starks, 1905), also known as yellow croaker, Pseudosciaena Crocea, any of various genera of the genus Pseudosciaena Crocea. Born in the East China Sea, there are two hard stones in the fish's head, called fish brain stone, so it is also known as stone head fish. The white swim bladder in the belly of the fish can be used as fish glue, which can stop bleeding and prevent hemorrhagic purpura.

Yellow croaker, flattened and elongated on the side, golden yellow. The tail stalk of Pseudosciaena Crocea is slender, the scale is small, the body length is 40 cm 50 cm, the vertebra is 25 cm, and the small yellow croaker is shorter, the scale is larger, the body length is about 20 cm, and the vertebra is 28 cm.

The side of the body is flat, and the length of the caudal stalk is about 3 times that of the height. The head is large and has a well-developed mucous cavity. The jaw is slightly protruding. The lateral line scales are 56-58, and there are 8 scales between the origin of the dorsal fin and the lateral line. The dorsal fin has 9-11 spines and 27-38 (usually 31-33) fins. The gluteal fin has 2 fin spines, 7 to 10 fins, and the second fin spine is equal to or slightly larger than the eye diameter. The body is yellowish brown, the ventral surface is golden yellow, and each fin is yellow or grayish yellow. Lips are orange. The swim bladder is large, the front end is round, with 31-33 pairs of lateral limbs, and the anterior branchlets and posterior branchlets of each lateral limb are equal in length. There are two white sagittal otoliths in the skull. There are 26 vertebrae and 27 vertebrae, sometimes 25.

Habitat environment

Yellow lip fish live in the estuarine area where sea and fresh water meet, with salinity between 0.5 and 18 ‰. Sometimes they can trace the bait to the fresh water of the estuary; they like to live in the sea area with deep water, reefs and slow current; yellow lip fish cluster when the water is clear and disperse when the water is turbid.

Pseudosciaena Crocea migrates to the coast in spring. After spawning from March to June, the small yellow croaker spreads bait offshore, returns to the deep sea at the end of autumn, and overwinters in the deep sea in winter. Yellow croaker generally eat more miscellaneous, mainly fish and shrimp for food. Yellow croaker belongs to fish class, stone head fish family. Its shape is similar and its habits are similar. The fishing methods are basically the same or similar. This kind of fish, flattened and elongated on the side, is golden yellow. The tail stalk of Pseudosciaena Crocea is slender, the scale is small, the body length is 40 cm 50 cm, the vertebra is 25 cm, and the small yellow croaker is shorter, the scale is larger, the body length is about 20 cm, and the vertebra is 28 cm. The small yellow croaker migrates to the coast in spring.