How to distinguish between a snail and a snail? How to distinguish a field snail from a snail

The living environment, I don't think there is any difference, they all prefer non-torrent water systems, they are very adaptable to the environment, often there are no fish but snails in streams or puddles. One difference I'm not too sure about is that the snail prefers clean water and the snail is less afraid of getting dirty, but that's relative.

During the growth process, the snail eggs are transparent and have jelly-like carriers, and are generally submerged in water; The eggs of the snail are pink, generally sticking to the plants on the surface of the water, and the eggs turn white and broken after the small snail breaks the shell. The snail grows slowly, personal experience has to keep 4 years immortal, even if the snail is carefully raised, 2 years is basically the limit, and the snail grows rapidly, the snail generally grows to the size of grapes, the size of the walnut is basically the limit, and the snail can reach the size of a grape in a month, and can grow to the size of a walnut or even the size of an egg in a summer. The difference in appearance, this is the key, in general, the Fushou snail is very large, the snail is very small, the majority of the snail, some people must say that the aquarium dealer said that this is the snail, yes, the snail is the Fushou snail.

In terms of details, the shell spiral of the Fushou snail shrinks very quickly from the outside to the inside, both the diameter and the angle of the spiral shrinks, while the snail shrinks relatively slowly. The snail shell is hard, not only can it not be broken, but it is also difficult to pinch and explode by hand. The third difference is the difference between snail meat: the tentacles of Fushou snails are thin and long, while the field snails are short and thick; The mouth of the snail is slightly split and has two "whisker" organs (equal to 2 pairs of antennae), while the field snail is a cylinder (1 pair of antennae).

The snail usually eats food, while the snail only sucks on rocks or the walls of glass tanks. Another difference is that the snail sometimes sticks out of an extremely long ventilation tube that can reach the length of the body, while the ventilation tube of the snail relies on a valve-shaped air sac (a bit like an ear) near the shell of the snail.

So from this point of view, the ability of Fushou snails to deal with dirty water should be stronger than that of field snails. <>

In short, the most obvious difference is that the antennae of the snail are slender, and the snail is short and thick; The shell of the Fushou snail is broken as soon as it is pinched, and it is difficult to crush the snail, and the Fushou snail is very unparticular about eating, and will use a pair of teeth in the middle of the short antennae to gnaw on all edible things such as aquatic plants, corpses, and residues; The snail usually uses columnar mouthparts to suck on stones and the surface of the fish tank (which may be eating algae or microorganisms). Here is a reminder for friends who raise fish, the pet aquarium on the market is generally sold Fushou snails, snails are not good to hybridize, and there are no beautiful offspring genes, Fushou snails due to their species complexity and easy mutation, cultivated golden and safflower variants, often known as ** snails and mysterious snails, but this must eat grass!! So if you have a well-cultivated and beautiful aquatic plant in your fish tank, don't expect it to not eat it, and eat it quickly, and there is no pressure to eat it in a tank of grass in a day.

Eat a lot, pull a lot, bad water, but I must point out that the snail does not eat fish, the reason is very simple: it can't be caught, but if there is a dead fish, it is not taboo at all. So often you see it eating fish because the fish died first for other reasons, which may be the reason why it is often misunderstood for eating fish.

The method of distinguishing between snails and snails is as follows: the shell color of snails is lighter than that of ordinary snails, which is yellow, while snails are blue-brown; The vertebral tail of the field snail is long and pointed, while the vertebral tail of the Fushou snail is flat and short; The shape of the snail cover is relatively round, while the snail cover of the Fushou snail is flattened. The flesh of the snail is mostly blue-brown, and the meat of the snail is lighter in color, mostly yellowish-white.

In appearance, the shell of the snail is yellowish-brown, while the snail is blue-brown; In terms of size, the snail is larger than the snail, and the volume of the largest snail will not exceed that of the snail; The number of threads on the tail of the two snails is also different, generally speaking, the threads of the field snail are one more circle than the Fushou snail; The flesh of the snail is yellow in color, while the meat of the snail is blue-brown. <>

Look at the screw body shape as well as the size and eggs.

Summary. Dear, hello, how to distinguish between snails and snails: From the appearance, usually the size of the snail will be much larger than the snail, and the color is yellowish.

When ingesting snails, especially those that are not processed thoroughly, parasites that are not completely killed will burrow around the human body and even affect the brain.

Dear, hello, how to distinguish between snails and snails: From the point of view of appearance, usually the size of the snail will be much larger than the snail, and the color is yellowish. The tail of the snail is relatively short and flat, and the shell is thin and brittle, while the tail of the snail is longer and sharper, and the shell is hard.

The eggs of the snail are bright red or pink. Stupid staring at the sleepy home reminds: When you eat Fushou snails by mistake, especially those that are not processed thoroughly, the parasites that have not been completely killed will drill everywhere in the human body, and even have an impact on the brain.

The appearance of the snail is characterized by a short and flat snail, although it is larger, it is more like a multi-point that grows horizontally, that is, the top of the snail is not so sharp, and the shape of the snail is more slender and the top is more pointed. Fushou snail is also called ** snail, so the color of the Zen grinding rock shell of Fushou snail is lighter, light yellow and black shell, not only the color of the shell is lighter, but the meat inside is also white and yellowish, and some of the meat of Fushou snail is still black gradient white He Yu. The color of the shell of the snail is dark brown, and its flesh is also dark brown.

The shell of the snail is relatively brittle compared to the snail, and generally you gently throw it into the cement floor, gently knock its shell with a stone, and it can be cracked, or you can crush it if you step on it with your foot. The snail shell is much harder, and if you don't wear iron shoes, you can hardly break it. If one day you go out for supper stalls to eat supper, and a snail accidentally falls on the ground, and instantly becomes hungry and bends its shell to be broken, then congratulations, this must be a snail, not a snail.

The field snail and the Fushou snail can be distinguished from the shell, color, shell mouth, egg color, number of snail layers, and opening.

1. Shell. The shell of the juvenile cavity Fushou snail is brittle, broken when pinched, and the shell is larger, similar to a disc; The shell of the snail is relatively hard, the shell is thin and not fragile, and it is long conical or oval.

2. Be cautious.

The color of the shell of the snail is yellow-brown or dark brown; The shell of the snail is yellow-brown or yellow-green.

3. a shell mouth. There is no black frame at the mouth of the Fushou snail shell; The shell of the snail has a black border.

4. Egg color.

The eggs of the snail are pink or bright red; The eggs of the snail are transparent.

5. The number of spiral layers.

The number of layers of Fushou snails is 5 6; The number of snail layers is 6 7.

6. an opening. The screw opening of the Fujia Sanji Shou snail is large, and the screw cover is flat; The snail mouth is small and the screw cap is round.

The difference between field snail and Fushou snail is different color, different vertebral tail shape, different screw mouth, different shell hardness, and different shell mouth.

First, the color is different1. Snails: The color of snails is blue-brown and has the characteristics of blackening.

2. Fushou snail: The color of Fushou snail is yellowish, and it is more inclined to yellowish-brown.

Second, the shape of the vertebral tail is different1. Snails: The vertebral tails of snails are relatively long and cone-shaped.

2. Fushou snail: The vertebral tail of Fushou snail is relatively flat, and it appears very short, similar to a disc.

Third, the screw mouth is different1. Snails: The mouth of the snail is relatively small.

2. Fushou snail: The screw mouth of Fushou snail is relatively large.

Fourth, the hardness of the shell of the manuscript is different1. Snails: The shell of snails is hard.

2. Fushou snail: The shell of Fushou snail is thin and brittle.

Fifth, the shell mouth is different1. Snails: The shell mouth of the snail will basically have a black border.

2. Fushou snail: The shell mouth of the Fushou snail generally does not have a black frame.

1. The shape of the vertebral tail is differentThere are many differences between snails and snails, compared to snails, snails have a higher safety factor, most people will choose to eat snails, and snails have many parasites, so it is best not to eat them. To judge the two, you can know from the shape of the vertebral tail, the vertebral tail of the Fushou snail is relatively flat, and it appears very short, similar to a disc-shaped. The vertebral tail of the field snail is relatively long and cone-shaped, which can be preliminarily judged by this.

2. There are differences in sizeDue to the individual differences between field snails and Fushou snails, they can also be judged according to their size. Under the same conditions, the adult snail is larger than the snail, if you go to the wild to catch the snail and find a snail with a large head, you should focus on observation to determine whether it is confused with the snail. Of course, there are differences in the size of the individuals, so there are also differences in the screw mouths.

The screw mouth of the Fushou snail is relatively large, while the snail mouth of the field snail is relatively small.

3. The color of the shell is differentIn order to avoid the threat to human health caused by excessive parasites, do not eat snails. If you want to identify the snail and the snail, you can also use the appearance color, among which the snail is blue-brown in color and has the characteristics of blackening, while the color of the snail is yellowish and more inclined to yellow-brown, which can be distinguished according to the different appearance colors.

Although the appearance of the adult snail is very similar to that of the snail, it is larger than the snail. The large size of the snail is due to its large food consumption and wide variety of food, which also destroys many crops and vegetables, and reproduces extremely quickly, so it is classified as a pest. The color of the snail is yellow, while the snail has a blue-brown appearance.