CATDOLL : CATDOLL: What does a snail look like?

The snail has a pair of long tentacles, which are its eyes, and the eyes grow at the top; there is also a pair of very short tentacles, which grow below the long tentacles. Both tentacles are used for detection, just like a cat's whiskers. The snail carries a heavy shell on its back, which is slightly transparent and has different colors. It has no legs, a long neck, and moves forward by stretching and retracting its abdominal muscles.

introduce:

Snail is not a biological classification name, but generally refers to all terrestrial species of the class Gastropoda. Generally, Western languages ​​do not distinguish between aquatic snails and terrestrial snails. In Chinese, snails only refer to terrestrial species. Snails are an animal that includes many different families and genera. Snails belong to the class Gastropoda, a mollusk; they feed on decaying plant matter and lay eggs in the soil.

Snails are more common on tropical islands, but some also live in cold regions. Tree-dwelling species are brightly colored, while terrestrial species are usually monochromatic. The largest species are the African genus Agate Snail, which is more than 20 cm long. Several species of the European genus Helix are often eaten as delicacies, especially in France. Snails are one of the most common mollusks on land, and have high edible and medicinal value.

The snail is the animal with the most teeth in the world. Although its mouth is about the size of a needle tip, it has more than 26,000 teeth. There is a small hole a little below the middle of the snail's tentacles, which is the mouth. Inside is the snail's serrated tongue on a cauliflower spiral, which scientists call the "radula".

There are too many types. The most common type in China is

Gray snail commonly known as water buffalo

Baduanfan snail

White jade snails are cultivated in large quantities in China

Giant snails with a lid, a favorite of the French

Snails have a pair of long tentacles, which are their eyes, and the eyes grow at the top; they also have a pair of very short tentacles, which grow below the long tentacles. Both tentacles are used for detection, just like the whiskers of a cat. Snails carry a heavy shell on their backs, which is slightly transparent and of different colors. They are relatives of other shellfish such as conchs and clams. They have no feet, have a long neck, and move forward by stretching and contracting their abdominal muscles. They secrete mucus and leave traces. They like cool and humid places, like to stay in corners, and like to shrink into their shells when they are on the wall. The internal organs are all in the shell. The common snail shell is light gray with a brown stripe. Snails vary in size and shell shape. They like to eat plants, are hermaphrodites, have more natural enemies, and are relatively fragile.

The snail has long tentacles, and there are two dots on the top of the tentacles, which are its eyes. The mouth is two small tentacles. The snail carries a heavy shell on its back, which is its home. It hides inside. The snail has no feet, but walks with its ventral foot, so it walks very slowly. Some snails live on trees, and some live on grass, so some snails have a long lifespan, and some have a short lifespan.