What is the difference between grouper and grouper

Grouper and grouper.

The difference: grouper is also called grouper, so grouper and grouper are no different, is the same kind of fish, grouper is rich in nutrition, the meat texture is delicate and tender white, is a low-fat, high-protein food of the best edible fish, by Hong Kong and Macao as one of the four famous fish in China, favored by everyone.

Grouper is currently very expensive on the market at this stage, and it is a high-quality freshwater edible fish with a fresh and tender taste, with protein and a variety of trace elements.

and unsaturated fats.

Minerals, often eaten can benefit the brain, delay aging, etc., and have many benefits for the body.

Each has its own characteristics. Grouper and tiger grouper, both of which are high in protein and low in fat, in addition to containing amino acids necessary for human metabolism, they are also rich in a variety of inorganic salts and iron, calcium, phosphorus and various vitamins. The nutrients of fish skin gum play an important role in enhancing the complete growth of epithelial tissue and promoting the synthesis of collagen cells, and it is known as the fish of beauty and skin care.

It is especially suitable for women to eat after giving birth. The nutritional value is very high, rich in protein, vitamin A, vitamin D, calcium, phosphorus, potassium and other nutrients, it is a low-fat, high-protein high-quality edible fish.

Grouper refers to the fish of various genera in the grouper subfamily of the bass family. Groupers belong to the class of radial-finned fish, with a thick body and a large mouth, which is not suitable for long-distance and rapid swimming. Groupers are quite large, reaching more than a meter in length and weighing more than a hundred kilograms; However, there are many types of groupers, and they vary in size and size.

Inhabits waters along coastal reefs, undulating, rocky seas, coral reefs, shipwrecks, or artificial reefs.

Grouper is a typical predatory carnivorous fish, it relies on its sensitive vision and sensitivity to light, color discrimination, often ferocious prey on fish, shrimp, crabs, octopus, and even barnacles and other marine creatures, especially like to eat live animals. It is an endangered and valuable species.

The tiger fish is a fish of the genus Devil Scorpionidae, which is distributed in the coastal waters south of central Honshu in Korea and Japan, as well as in the Beihai Sea of Guangzhou, etc., and belongs to the offshore bottom miscellaneous fish. Body color varies with depth and is blackish-brown in shallow nearshore water; Red or yellow in deep open waters. Body length up to 200 mm.

Spawns are laid in early summer. Duck scorpion eggs floating.

Because the tip of the fin spines has a swollen cystic venom glandular tissue, which is highly toxic, and the severe labor pain after being stung, sometimes lasting for several days, it has the names of "sea scorpion" and "tiger fish". This fish is boiled into soup along the coast of Fujian, China, to treat children's sores and boils. Meat is ready to eat.

The tiger fish is a fish of the genus Devil Scorpionidae, which is distributed in the coastal waters south of central Honshu in Korea and Japan, as well as in the Beihai Sea of Guangzhou, etc., and belongs to the offshore bottom miscellaneous fish.

Body color varies with depth and is blackish-brown in shallow nearshore water; Red or yellow in deep open waters. Body length up to 200 mm. Spawns are laid in early summer.

Duck scorpion eggs floating. Because the tip of the fin spines has a swollen cystic venom glandular tissue, which is highly toxic, and the severe labor pain after being stung, sometimes lasting for several days, it has the names of "sea scorpion" and "tiger fish". This fish is boiled into soup along the coast of Fujian, China, to treat children's sores and boils.

Meat is ready to eat.

Grouper, belonging to the order Perch, has an oblong body and is slightly flattened. The mouth is large, with auxiliary maxilla, and the teeth are thin and pointed, and some are enlarged into canine teeth. The body is covered with small scales, sometimes buried under the skin.

The dorsal and anal fin spines are well developed, the caudal fin is round or concave, and the body color varies greatly, often brown or red, with stripes and spots, and it is a large and medium-sized marine fish with warm water. Grouper is rich in nutrients, the meat is delicate and white, similar to chicken, known as "sea chicken". Grouper is also a low-fat, high-protein high-quality edible fish, which is promoted by Hong Kong and Macao as one of the four famous fish in China.

Grouper body shape characteristics, the same and little different, generally long in the body, flat side, bright color, very varied, often brown or red, and with stripes and spots, large mouth, fine and sharp teeth, some expand into canine teeth, dorsal fin and anal fin hard spines, very developed, red spot grouper and moire grouper, blue grouper because of the body color is blue-brown, so it is also called blue spot, is a kind of Fujian production more. The grouper has an oval body, flat sides, a large head, a short and obtuse snout, a large mouth, a well-developed paved bone, a body covered with fine scales, a strong dorsal fin, and the body color can change with environmental changes. Adult fish are usually 20-30 cm in length.

Groupers mostly inhabit tropical and temperate oceans, and prefer to inhabit reefs, gravel, and coral reef bottoms near coastal islands. The inhabited water layer rises and falls with the change of water temperature. It is distributed at a water depth of 10 30 m in spring and summer, and also occurs at a water depth of 2 3 m in midsummer. In autumn and winter, when the water temperature drops, it swims to a depth of 40 to 80 meters.

The optimal temperature range is 15 34 , and the optimal water temperature is 22 28. It has a wide range of suitable salinity and can survive in sea areas with salinity above 10.

The body is generally oval or oblong, with flat sides; The head is longer than the body height; The dorsal fin spines are strong and connected to the fin bars, with 7 11 dorsal fin spines and 10 21 fin spines; anal fin spines 3, generally the second is the most powerful, anal fin number 7 13; pectoral fins broad, low, generally rounded; The pelvic fin is located below the pectoral fin; The mouth is large, and the teeth of the two jaws are tilted; The body is covered with small ctenophores; lateral line to base of caudal fin; The caudal fin is rounded, truncated, or concave. The body size of different species of grouper varies greatly, and more than 30% of grouper species can reach more than 1 m in length, and those with super body size can exceed 2 m

Grouper is a common species of grouper, and the main differences between the two are reflected in three aspects of lead source, as follows:

1. Mouth morphological characteristics: the mouth of the grouper is short and small, and the mouth of the tiger grouper is wide and large;

2. Fin morphological characteristics: grouper has no dorsal fin, tiger grouper has dorsal spines and spikes;

3. Body shape and morphology: grouper is generally medium and long, flattened on the side, colorful and varied, often brown or red, with stripes and spots, the body is covered with fine scales, the dorsal fin is strong, and the body color can change with environmental changes. The body of the tiger grouper is oblong and oval, the side is flat and stout, the body is covered with fine scales, and the dorsal fin fin spines are connected with the fin bars, and there is no notch.

Tabby too. In fact, tiger grouper is a common species of grouper, but it is still different from the grouper we talk about in daily life.

Family and genus differences: Grouper belongs to the cichlid family, and grouper belongs to the bass family. Body Type Differences:

Groupers are small in size and have a body length of about 55 cm, while groupers are large in size and can grow up to 1 meter. Difference in living environment: Grouper fish is a freshwater fish that lives in freshwater watersheds.

Groupers are marine fish that live in seawater. Difference in distribution area: Grouper has a wider distribution range, in the Pacific, Indian Ocean, and Atlantic Ocean.

Grouper and grouper have similar names, and many people confuse them as different names for the same type of fish. Actually, no, grouper and grouper are two fish that are quite different, not the same kind of fish. The huge difference between the two can be seen from their categories alone, and they belong to different ones, indicating that the difference between the two is relatively large, and there is no very close relationship.

In addition to the category, grouper and grouper also have differences in appearance, living environment, and distribution, so it is relatively easy to distinguish between the two.

1. Differences between families and genera: As mentioned above, grouper and grouper are two species of fish that are quite different, and they belong to different families. Specifically, groupers belong to the cichlid family, but groupers belong to the bass family.

2. Difference in body type: From the perspective of appearance characteristics, the body size difference between grouper and grouper is relatively large. Groupers are relatively small, with a length of only about 55 centimeters.

However, groupers are much larger, reaching more than 1 meter in length, and some can even reach about 2 meters.

3. Difference in living environment: Grouper and grouper live in different water environments. Grouper is a freshwater fish that lives in freshwater such as streams and lakes, but grouper lives in seawater and is a marine fish.

4. Regional differences: Groupers and groupers are also distributed in different water areas, compared to groupers are more widely distributed because they are found in a wide range of waters in the Indian Ocean, Atlantic Ocean and Pacific Ocean.

5. Difference between aliases: The two have different aliases. Grouper fish are also known as "flower tigers" and groupers are also known as "bighead carp".