What is an animal like a snail that has no shell called?

Scientific name: Linmax. slug. It is a slug family of the order Snail of the subclass Lung Snail.

Common names: worm, slug, tosyca, lacrimal worm, soft leech.

Shellless molluscs, such as a snot, are widely distributed in Europe, Asia, North America and North Africa. Terrestrial. The body is soft, shaped like a shelled snail, and has an irregular cylindrical shape.

The shell degenerates into a calcareous sheet located on the front and back of the body, which is encased in a mantle to form an inner shell. There is a caudal crest. The body is gray, yellowish-brown, or orange with inconspicuous dark bands and spots.

Antennae 2 pairs. The eye is located at the apex of the posterior antennae. The female and male reproductive pores are a common foramen and are located on the right side of the body, posterior and inferior to the anterior right antennae.

The foramen opening is at the posterior edge of the mantle. The body often secretes mucus, leaving silvery-white marks after crawling. A common species in China is the yellow slug.

Large, with a body length of up to 120 mm when extended. The body is yellowish-brown or dark orange with light yellow spots.

1. How does a small animal like a slug grow?

A: Sneak during the day and go out at night and in the rain. Living in a dark, damp place or in the shade of a dwelling. It is most active during the season of high humidity and high temperature.

2. How did the slug come about?

Answer: Hermaphroditic, mating and laying eggs, the eggs are laid in moist soil. Mating mostly takes place at dusk. Eggs are usually laid 48 hours after mating. The eggs are laid in a dirt pit. More than 40 capsules can be produced. It takes about 20 days to hatch young snails.

3. How to eat some.

A: In the summer, they start to go out after 11 p.m. to hunt for food, and gradually decrease after midnight, until they all return to hidden places at 3 or 4 a.m. It feeds on the young leaves and shoots of plants, and is the enemy of vegetables, fruit trees, tobacco, cotton, etc.

In people's homes, they often climb on food and leave traces of silvery-white mucus, which is disgusting.

4.Prevention and control methods.

The method of eliminating yellow slugs in the house is to change the room into a concrete floor, block the cave, remove debris, spray coal phenol soap solution (5), sprinkle lime and salt, and can also use snail enemy and snail tin drugs to trap and kill. However, yellow slugs can be used in traditional Chinese medicine, which has the functions of reducing swelling, relieving pain, relieving asthma and infertility.

Xuan Worm (commonly known as the worm), very disgusting Dongdong! Last time, one of my buddies ate one in the cafeteria, and he didn't have an appetite for a few days.

Like a snail, there is no snail shell,Sluggs, scientific name slug.

The slug, also known as the slug, is a mollusk. It looks like a snail without a shell, and its body is moist and mucus. Sluggs prefer dark, damp environments. Afraid of light, death in 2-3 hours under strong light, generally mostly active in rainy days or at night.

It starts in the evening, reaches its peak at 10-11 p.m., and then dives into the earth or hidden places before the early morning. May to July is the peak period of activity. In the summer, the temperature rises, the activity decreases, and in the autumn, when the climate cools, it becomes active again.

Introduction to slugs

Slug (scientific name slug) belongs to the phylum molluscs.

Gastropoda, which is related to snails and conchs. Slugs are commonly referred to as sluggs that live on land, and their "cousins" in the sea are called sea slugs.

At first glance, slugs, sticky and soft puddles, it is really appropriate to call them "snot"!

Sluggs, like snails, have two pairs of freely retractable antennae on their heads. In addition to being responsible for touching things around the body, the top pair of long antennae each have an eyepoint at the end, which is a very simple light-sensing system; A pair of short antennae at the bottom have a sense of smell and mainly collect sex hormones from the mucus trails left by slugs.

and the chemical smell of things around you.

The slug's mouth has a unique tongue called the toothed tongue, which, as the name suggests, is densely packed with small barbs. Different species of slugs have different barbs in different ways, which is probably related to the fact that their diets are more complicated, after all, some are vegetarian and some eat meat (other slugs, snails and earthworms).

When eating, the slugs stick out their tongues and use fine barbs to cut and deliver food to the mouth.

Aliases: snails, snails, slugs, snails, etc. Common name slug.

蛞蝓: sound, kuòyú

Molluscs, with a round and long body, no shell, a lot of mucus on the surface, a pair of long and short antennae on the head, and eyes on long antennae. The dorsal surface is light brown or black, and the ventral surface is white. It is nocturnal and eats the leaves of plants, harming vegetables, fruit trees and other crops.

It is also called slug, armyworm, and in some areas it is called snakeworm.

Mollusks that do not have shells like snails are called slugs, commonly known as slugs. The slug is a mollusk with a smooth, moist body surface that is generally yellowish-white, dull gray, or grayish-red. The larvae of slugs are about millimeters long, and the adult is about 30-60 millimeters long.

Slug eats a wide range of foods, eating plants such as vegetables and mushrooms, as well as fungi and mosses. Slug is very hungry tolerant, and in conditions of food shortages, they will choose not to eat or move.

Wild slugs are afraid of light and die in about 2-3 hours under strong direct sunlight, so they are usually nocturnal.

Slug can bite the rhizomes of plants and is an agricultural pest. Sprinkle some lime on the slug-infested area to repel the slug.

The scientific name of the snail without a shell is slug, and everyone usually calls it a slug.

Slug (scientific name: limacidae) is a general term for gastropods, stalks, stalks, slugs, slugs, snails, snails, etc. It often lives in dark and damp places, and rises at night during the day and at night, and rises in the rain during the day.

The body of slugs is soft, smooth and without shell, the body surface is dark gray, yellowish-white or grayish-red, and a few slugs have inconspicuous dark bands or spots on their bodies, and two pairs of dark black antennae. The mantle is 1 3 body long, the edges are rolled up, and there are vestigial shells (i.e., shields) in it, and there are obvious synchronically amorphic recentric circles (i.e., the growth lines of slugs), and the mucus is colorless.

About 2 mm behind the right antennae is the genital foramen. The body length of the slug, when straightened, is 30 60 mm, and the body width is 4 6 mm. The inner case is 4 mm long and mm wide.

The yellow slug is one of the more common species of slugs, which is larger in size and has a yellowish-brown or dark tarni color. The lifespan of slugs varies, with some species living up to 1 to 3 years.

Hazards of slugs:

Because slugs have jaws and tongues in their mouths, which are used to hold food and lick and scrape food, they can eat up the leaves and growth points of plant seedlings. Slug mainly eats vegetable leaves, fruits and petals, etc., so that plant leaves form holes, or the peel of fruits is incomplete, which seriously affects the normal development and growth of vegetables. Because the food range of slugs is very wide, including most vegetables, food crops, fruits, flowers, medicinal plants and tobacco, cotton, hemp, edible fungi and other cash crops, and even green lawns and other trees, weeds and other plants, so it poses a serious threat to a large number of crops and other cash crops.

Including the breeding bees, when the box is serious, the box is covered with slug mucus, which contains a variety of enzymes, and the bees are easy to be trapped after being stained with mucus, and the live bee plum socks that clean up the debris will also accumulate more and more on the mucus, suffer from enzymatic hydrolysis, and finally be swallowed by the slugs, leaving the bee's head, and the bees stained with mucus will struggle to die. <>

<> snails without shells are called slugs. Slug is a general term for gastropods, stalk-eyes, and slugs. In some parts of southern China, the worm, commonly known as the slug, is a mollusk, hermaphroditic, which looks like a snail without a shell, and has a moist mucus on its body, and sprinkling salt on its body will cause it to die of dehydration.

It's called slugs. The scientific name of this insect is slug, commonly known as slug, which belongs to a pest.

The diet is very mixed, especially prefers to feed on young and tender organs.

Scraping vegetable leaves and stems with teeth and tongues causes leaf holes to be cut and riddled with holes.

When the seedlings are harmed, the seedlings can be bitten off, resulting in the lack of seedlings and broken ridges, and leafy vegetables such as lettuce, cabbage, and bracken are often seriously damaged during the peak production period.

Snails and wild slugs prefer a shady and humid environment, and mostly feed at night and on rainy days, and the two often occur together.

Slug, to be precise, is the yellow slug, commonly known as slug, slug, snail, tobacilla, etc. It is a gastropod under the phylum mollusk and belongs to the slug family and the slug subfamily.

With part of the snail composition there is a pulmonary. The slugs are hermaphroditic, looking like a shellless snail, moist with mucus on the body surface, 30 60 mm long and 4 6 mm wide when the adult is straight; The inner case is 4 mm long and mm wide. Long shuttle type, soft, smooth and without shell, with a dull black, dark gray, yellowish-white or grayish-red body surface.

Habits. Slug overwinters in adult or larvae under wet soil at the roots of crops. From May to July, a large number of activities in the fields are harmed, and in summer, the temperature rises, and the activities weaken, and in autumn, when the climate is cooler, the activities are harmful.

Wild slugs are afraid of light, and die in 2-3 hours under strong light, so they are active at night, starting from the evening, reaching a peak at 10-11 o'clock in the evening, and diving into the soil or hiding places before the early morning. Strong hunger tolerance, can not eat or move in the absence of food or poor conditions. The dark and humid environment is suitable for its life, when the temperature and soil moisture content are 20-30%, it is most conducive to its growth and development.

Slug feeds widely, mainly eating potato, bread tree, ficus, blood tung, chrysanthemum, double-flowered chrysanthemum, vegetables, mushroom bulbs, mushrooms and other plants, fungi and their fruits.