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Fukushou snail name with the word "Fukushou" two words, but it is a downright dangerous invasive organisms, as early as 2003 was included in the first batch of invasion of our country's list of 16 exotic species, the list also has the famous purple stem Zelda, water hyacinth, the United States, the American moth, the snail in Africa, can be listed with them, the destructive power of the Fukushou snail is not to say. The destructive power of the Fukushu snail is self-evident.

? Fukushou snail is a typical imported products, originating from the Americas, the volume is larger, shell height 4-8 centimeters, shell diameter of 7 centimeters or more, the appearance and snail similar to the essence of the snail. Fukushou snail, body parasites up to 6,000, not fully heated and eat easily infected, and even death. However, it has been farmed vigorously. Farmland, wetlands often see a few, dozens of Fukushou snails together, pink eggs like patches on the roots of trees, plant stems and leaves and fence walls, very scary. One of the most famous is the "Guangzhou tube round nematode".

Previously, a woman ate a few "snails", which led to parasitic invasion of the brain, stayed in the hospital for half a year, and finally because of hormones and drugs originally pregnant, she had to choose to abort the child. It is understood that the woman ate the "snail" is actually Fukushu snail, and lead to her miscarriage is precisely the Fukushu snail itself carries parasites.

Some black-hearted merchants will still take the risk of using Fukushima snails instead of snails to sell, many netizens have been exposed in the snack stalls found traces of Fukushima snails. How to distinguish between Fukushou snail and snail it eaters should pay attention to, eat can, but must pay attention to look good oh. The following and the baby tips how to distinguish between Fukushu snails and snails.

The most obvious difference to the naked eye is the conch layer, Fukushou snail circle to less

Fukushou snail head larger.

The shell of the Fukushou snail is usually black and yellow, while the snail is greenish brown.

Fukushou snails have fewer layers of snails than field snails. Fukushou snails generally have 3 to 5 layers of snails, while field snails have 6 to 7 layers.

The conch layer of the Fukushou snail is increasing in a jumping style, the body conch layer is extremely inflated, and the rest of the conch layer is flat and short; the conch layer of the Tianliao snail is increasing in a stepped style, the body conch layer is relatively less exaggerated, and the rest of the conch layer is long and pointed.

The shell is very brittle and can be easily pinched by hand.

The snail's tail is vertebrate shaped, and the head is rounded, while the Fukushou snail's tail is short, the head is flat, and the whole is disc-shaped.

Field snails 1-1.5cm are in the majority. The snail usually grows to the size of a grape, and the walnut size is basically the limit, while the Fukushou snail can reach the size of a grape in a month, and grow to the size of a walnut or even the size of an egg in a summer.

? Recognize clearly, the family can eat with confidence. However, don't be greedy.