The difference between screw shrimp and kiwi shrimp

Differences between screw shrimp and kiwi shrimp: 1. Morphology; 2. Nutritional value. The nutritional value of screw shrimp is richer than that of Jiwei shrimp. Secondly, both are freshwater shrimps. The shell is thin and fat, the meat is fresh and tender, the taste is delicious and nutritious. It is an important economic species and is the object of artificial breeding.

Morphological differences:

Prawns belong to the class Lepidoptera, prawnidae. The body length is about 8cm. There are many concave parts on the body surface, on which there are short hairs. The frontal angle is straight, and only the upper edge has 7-9 teeth. The head breastplate has obvious heart gill groove and heart gill ridge, obvious liver groove, with liver thorn, antennal thorn and supraocular thorn, without buccal thorn. The first three pairs of feet have basal spines, the first step has sessile spines, the fifth step has no external limbs, the seventh thoracic segment has lateral gills, and the third jaw foot has no limb gills. It is an important economic species and is the object of artificial breeding.

Screw shrimp, also known as white footed shrimp, Malaysian prawn, money shrimp and Wanshi prawn, is known as the king of freshwater shrimp. Its origin is concentrated along the coast of Ecuador, and it is one of the three largest shrimp species with the highest aquaculture volume in the world. The shell is thin and fat, the meat is fresh and tender, the taste is delicious and nutritious. In addition to the flavor of ordinary freshwater shrimp, the mature screw shrimp head breastplate is full of gonads, which has a special delicious taste similar to crab roe.

nutritive value:

The nutritional value of Roche shrimp is richer than that of Jiwei shrimp. According to scientific research, the shrimp meat of 100 grams of Roche shrimp contains 20.6 grams of protein and 0.7 grams of fat, inorganic salts such as calcium, scale and iron, vitamins such as vitamin A and necessary trace elements for human body. It is a high protein and nutritious aquatic product.