The digestive organs of shrimp and undigested food.

Origin: Central and South America and northeastern Mexico. Distribution status in China: has expanded to Anhui, Shanghai, Jiangsu, Hong Kong, Taiwan and other places, forming a large number of natural populations. Most of the big lobsters are red all over, there are some other colors. All are marine, benthic, mostly nocturnal. They feed on animal carcasses, but also live fish, small mollusks and other benthic invertebrates, and algae.

The crayfish is a collective name for animals in the crustacean order Decapoda, Lobster, Cicadellidae, and Polychaeta. All are marine, benthic, mostly nocturnal. They feed on animal carcasses, but also live fish, small molluscs and other benthic invertebrates, and algae. Certain species, especially true and spiny lobsters, are commercially important.

Expanded Information:

Nutritional Values:

In terms of protein composition. Lobster protein content of 18.9%, higher than most of the freshwater and saltwater fish and shrimp, its amino acid composition is better than meat, containing the human body is necessary and the body can not be synthesized or synthesized in insufficient quantities of eight essential amino acids, including not only isoleucine, tryptophan, lysine, phenylalanine, valine and threonine, and also contains arginine, vertebrate body content is very small, in addition, lobster also contains the essential histidine for young children. histidine, which is also essential for young children.

Lobster fat content of only 0.2%, not only much lower than livestock and poultry meat, than shrimp, shrimp, but also much lower, and most of its fat is composed of essential unsaturated fatty acids, easy to be digested and absorbed by the human body, and has the effect of preventing cholesterol accumulation in the body.

Lobster and other aquatic products, as well as the human body contains essential minerals, which contains more calcium, sodium, potassium, magnesium, phosphorus, the content of more important iron, sulfur, copper and so on. The total amount of minerals in lobster is about 1.6%, of which the content of calcium, phosphorus, sodium and iron are higher than the general livestock and poultry meat, but also higher than shrimp. Therefore, regular consumption of lobster meat can maintain nerve and muscle excitability.

From the point of view of vitamin composition, lobster is also one of the important sources of fat-soluble vitamins, lobster is rich in vitamins A, C, D, greatly exceeding the content of terrestrial animals.

Shrimp meat has the effect of tonifying the kidneys and strengthening the yang, lactation and anti-toxicity, nourishing the blood and fixing the essence, resolving blood stasis and detoxification, benefiting the qi and nourishing the yang, relieving pain through the collaterals, and opening the stomach and resolving phlegm. Suitable for kidney impotence, spermatorrhea, premature ejaculation, lactation, tendon pain, hand and foot convulsions, generalized scratching, skin ulcers, weakness and neurasthenia and other patients to eat.

Baidu Encyclopedia - Lobster