How did the snail get its name and what does it look like

。。The homonym of Tangmen's mental method... Whale is also a homonym for feather duel,.

Because of its appearance like threads.

The shell of the snail is spiral-shaped, the color is yellow-green or yellow-brown, the interior is gray-white, the top of the shell is sharp, the bottom is round and wide, the edge is complete, and the snail is composed of head, feet, visceral sac, the head is cylindrical, there are two pairs of antennae, and the snail mainly feeds on the young leaves, algae and bacteria of aquatic plants, and it is frequently active at night, and will enter the hibernation stage in winter.

The snail is a mollusk of the field snail family, the shell is spiral, the color is yellow-green or yellow-brown, the interior is gray-white, the top of the shell is sharper, the bottom is wider, the edge is complete, and the field snail is divided into head, feet, visceral sacs and other parts, the head is cylindrical, with two antennae, the female antennae are of equal length, and the male antennae are one long and one short.

The snail mainly uses the toothed tongue to feed, feeds on the young leaves, algae, bacteria and organic detritus, plankton of aquatic plants, and has the habit of lurking at night, frequent nocturnal activities, and the snail is more sensitive to temperature, when the water temperature is 20-28 degrees, the feeding amount is larger, and when the temperature is lower than 8 degrees and higher than 40 degrees, the snail will stop eating.

The snail is not cold-tolerant, when the breeding water temperature is lower than 8 degrees, it will enter the hibernation stage, at this time the snail will use the shell against the clay, leaving only a small hole to breathe, during the breeding period, the water depth should be kept at about 15 meters, and the water should be changed every other week to ensure that the oxygen content in the water is sufficient, and in order to make the snail successfully overwinter, but also sprinkled with broken straw on the water surface.

The snail is naturally hatched by the female snail and the reputation is hidden, the image of the female snail is fat and short, the male snail is more slender and long, the male snail is delicious, there is more meat in the state, and the ovaries of the female snail account for half of the destruction.

Field snails are a common mollusk that belongs to the class Gastropoda and are members of the order Persimmon. They usually live in both freshwater and brackish water, and some species are adapted to specific freshwater or marine environments. Snails are usually covered in a hard shell and have a spiral shape, and most species are relatively small, only a few millimeters to a few centimeters long.

They feed on plants, algae, and seaweeds, and may also eat some zooplankton and microorganisms.

Snails are widely used as a food, especially in Asia, and even in some countries. The meat of snails is delicious, rich in protein and vitamins, and is considered a nutritious food. In addition, studies have shown that snails may also have some medicinal value, and are used in some traditional Chinese medicine materials, which may help regulate the body's shengshenghui, intellectual function, metabolism and other aspects.

In addition, snails also play a role in ecology. They are an important part of some ecosystems, and the study of their relationship with other organisms, community structure, ecological niche, etc., is of great significance to the understanding of marine ecosystems and ecological principles. In addition, due to the influence of human activities, many wild snail populations are under threat, so the study of snail conservation has become one of the important topics.

In conclusion, the snail is a common mollusk that has important food value and possible medicinal value, while also playing an important role in the ecosystem. The research and conservation of snails will help to promote a better understanding and protection of marine ecosystems. <>

The snail is an animal that grows in water, and the snail does not grow in seawater and generally grows and reproduces in fresh water. However, for the quality of fresh water, the requirements for snails are still relatively high, and there is no growth of snails in the fresh water of some polluted places. Let's take a look at the snails.

1.In China, almost all regions will have the production of snails as animals and food, the growth and water of snails are divided into two kinds, one is the female snail, one is the male snail, we distinguish the magnetic snail and the bear snail, according to the antennae of the two to distinguish, of course, if you distinguish in detail, you will also find that the shape of the female snail and the male snail is also some differences.

2.Because the snail is more popular with people when it is made into food, people in many places have discovered the economic value of the snail, and they will also begin to artificially breed the snail, and in the process of breeding the snail, we should also pay attention to choosing some, whether it is water quality or soil is relatively good environment for snail breeding.

3.When the snail is used as a food, many people will choose to fry the snail into a sour and hot taste, at this time, take some toothpicks or eat snail special picks can easily pull out the meat of the snail, and the taste is also very good.

4.The nutrients contained in the snail are also not to be underestimated, which not only has some water and protein but also some mineral elements such as calcium, iron, etc., for the developing children, eating some snails can help strengthen bones and teeth very well, in addition to the snail in the sea has a lot of vitamins.

The above is to sort out some relevant knowledge about the snail, the snail is divided into the outer shell cloth and the inner fleshy part, under normal circumstances, when we kill the snail with high temperature, they will shrink their body in the shell, so the finished snail needs to use tools to dig out the fleshy part inside to eat.

Extended reading: What is a snail What is a snail.

The scientific name of the snail is the Chinese round snail, it is a kind of ovoviviparous animal, it is more common in China's freshwater lakes, reservoirs, rice fields and other places, the meat is delicious, rich in nutrition, it is a kind of aquatic product that people prefer, whether it is fried or boiled, it has a unique flavor. Because snails have a wide market, there are also areas where snails are artificially bred and have certain economic value.

What is a snail.

The snail is mainly divided into two kinds of female snails and male snails, which can be distinguished according to their antennae, the two antennae of the male snail are asymmetrical, the antennae on the right side are relatively short and thick, and the female snail has a larger head and a rounder body shape, and most of the female snails are more female and less male in natural waters.

The most suitable growth temperature of snails is about 25, when the water temperature is lower than 15 or higher than 30, it will stop ingesting food, the water temperature is lower than 10 will burrow into the soil, and the water temperature is higher than 40 will be scalded to death.

Precautions for cooking snails

Many people like to cook snails into delicacies, such as sour and spicy snails, after stir-frying, use some toothpicks to pick out the snail meat and eat, the taste is very good. The snail is an aquatic animal that is prone to bacterial growth and reproduction, so it must be fully cooked when cooking to kill the bacteria inside, otherwise it will be bad for health after eating.

The field snail is an ovoviviparous animal, the scientific name of the Chinese round field snail cluster ascending wild, is widely distributed in freshwater lakes, reservoirs, rice fields, ponds and ditches throughout China. Because of its tender meat and rich nutrition, it has become one of people's favorite aquatic products. The shell is calcareous, thin, spiral-shaped, and right-handed.

The exterior of the shell is yellow-green to yellowish-brown, the color varies depending on the environment and water quality, the inner surface is grayish-white, the top of the shell is slightly pointed, the bottom of the shell is enlarged, the mouth of the shell is oval, and its edge is intact and. <

The field snail is an ovoviviparous animal, the scientific name is the Chinese round field snail, which is widely distributed in freshwater lakes, reservoirs, rice fields, ponds and ditches throughout China. Because of its tender meat and rich nutrition, it has become one of people's favorite aquatic products. The shell is calcareous, thin, spiral-shaped, and right-handed.

The exterior of the shell is yellow-green to yellowish-brown, the color varies depending on the environment and water quality, the inner surface is grayish-white, the top of the shell is slightly pointed, the bottom of the shell is enlarged, the mouth of the shell is oval, and its edge is intact and. The soft body is divided into three parts: head, foot and visceral sac, the mantle wraps the entire visceral sac, and the head and feet of the snail extend out of the shell under normal living conditions. The head is cylindrical, with a prominent snout at its anterior end, the mouth is located on the ventral surface of the anterior end of the snout, there is a pair of long antennae on both sides of the base of the snout, the two antennae of the female snail are symmetrical and homomorphic, and the two antennae of the male smiling closed snail are asymmetrical, and the right antennae are short and thick, and they are curled into a handover.

There is a black eyespot on the lateral protrusion at the base of each antennae. The ** on both sides of the back of the head infiltration part is wrinkled and curled into a water pipe, the left side is the water inlet pipe, the right side is the water outlet pipe, the foot is located behind the ventral surface of the head, it is a large muscular crawling organ and adsorption organ, when the foot is extended, the front end is arc-shaped, and the rear end is pointed round.