How long do rat women tide bugs live? 30, the lifespan of rat women tide insects?

Rat Woman. Breeding once a year, life span can reach more than one year, female eggs are laid in the "egg pocket" on the ventral surface of the chest, each laying about 30 eggs, after about two months, the eggs hatch in the "egg pocket" for the young mouse woman (the young mouse woman is lighter in color), from the "egg pocket" crawling out one after another, leaving the mother, living independently. Leaving the mother, the young rat woman begins to molt, usually at the internodes of the fourth and fifth somites, where the body surface is broken, first the front half including the head, and then the rest of the second half.

Rat women feed on their own and each other's body skin. In her life, the rat woman has to go through many molts before she can mature. A certain part of the rat body, such as antennae and limbs and feet, can still grow antennae and limbs and feet through molting, and has a strong ability to regenerate.

The rat woman prefers moist, sandy soils rich in organic matter. In this environment, reproduction is fast and the reproduction is large. The insect likes to be dark and afraid of light, so it is mostly hidden in the soil during the day, and comes out in the evening to carry out activities and harm, generally from 9 to 10 o'clock in the evening to 3 4 o'clock the next day for its peak period of activity damage.

It can also be active during the day on rainy days. The rat woman has the nature of suspended animation, under the touch of foreign objects, the body is curled into a spherical shape, standing still in the form of suspended animation, in the strong direct sunlight or after the foreign object touches and disappears for a period of time, it will resuscitate itself and resume activities.

The lifespan of the rat woman is **two years**, and some species can live up to 4-5 years. Rat women reproduce once a year and can live for more than one year.

In places where tide insects are easy to grow, put desiccant, it is difficult for tide insects to survive; Tide insects generally have little to do with temperature, and have a greater relationship with the humidity, ventilation and sanitation in the house, you can first do hygiene, reduce the accumulation of things in the house, and then strengthen ventilation to keep the house dry, as long as the house is relatively dry, the existing tide insects will not be removed again.

Rats mainly harm crops such as tomatoes and rape. Adults and larvae damage the leaves, resulting in a lack of trees, and the heavy ones can eat the mesophyll, leaving only the leaf veins and petioles. Rats are more likely to occur in coastal areas.

Ratchets usually live in damp, humus-rich places such as under rocks, decaying wood, tree hollows, damp grass and moss, under water tanks in the garden, under flower pots, and even in shady and damp places indoors. Omnivorous, eating dead leaves, dead grass, green plants, fungus spores, etc.

Methods of rodentine insect control

1. Put sticky fly paper: If you find that there are rats and insects in the kitchen, bathroom and room, if it is not serious, you can put a few sticky fly paper at the door or in the area where it appears, which can be used to stick and catch the adults in the house and reduce the density of adult insects invading the room.

2. Spraying insecticides: If you find that the rat women in the home are more serious, you can spray some net welling insecticides in the areas where they are often infested, such as the cracks in the wall foundation, the ground and dead corners and other areas below one meter, and the closure for two hours can completely sanitize the tide insects and eggs.

3. Keep the surrounding environment clean: If there are rodents and insects found on the balcony, it is necessary to remove and prune flowers and trees, reduce the humidity of the soil surface, clean up the accumulated leaves and dead branches, and effectively reduce the places where tide insects inhabit and breed.

Summary. Hello dear, there is no difference, it is the same animal.

Rat women are also known as rat negatives, watermelon insects, ball tide insects, ground lice, etc. It belongs to the kingdom Animalia, Isopodae, Suborder Tide Insects, Tide Insects, and Rats.

The difference between ball tide bugs and rat women.

Hello dear, there is no area for the brigade to make the fiber, it is the same animal. Rat women are also known as rat negatives, watermelon insects, ball tide insects, ground lice, etc. It belongs to the kingdom Animalia, Isopod, suborder of tide insects, insects of the family Tide Slippery Town, and the genus Rat.

Morphological characteristics: the body is oval or oblong, flattened than the book, the back is slightly raised, and the body can be curled into a spherical shape. The cephalic segment has prominent lobes in the middle and on both sides.

The thorax is broad, the lateral traps of each thoracic and abdominal segment are generally enlarged to form lateral lobes, the outer terminal angles of each side of each thorax and abdomen protrude posteriorly and inferiorly, and the ends of the caudal segment protrude posteriorly and are triangular. The eyes are well developed and compound eyes. The macroangular angle of the first tentacle is small, with a short whisker-like sensory apex at the apex, and the second antennae is longer.

The female adult body is dark brown on the back, and yellow-brown cloud-like patterns are faintly visible in the beam fluid, and the posterior margin of each segment has a white edge, and the male is blue-black. The eggs are nearly spherical to calling-ovate, yellowish-brown. The larvae hatched at the beginning of the slag are white and translucent.

The rat woman generally lives in a dark corner, because the rat is often in a dark place, and the rat woman will inadvertently touch the back of the rat during the activity, so it is called the rat negativeLater, the reason why it was changed from "rat negative" to "rat woman" is said to be because the traditional Chinese medicine made of rat negative will make men eager to get close to women after eating, so it became the name "rat woman".

The rat woman is a small flattened animal about 1 cm long with a slightly white body, and it is a crustacean animal. It often lives under stones and flower pots in the corners of walls, as well as between blocks and crevices in stones, as it is very afraid of light. The rat woman doesn't bite, so if you have a chance to see it, you can take a closer look.

It should be noted that it has seven pairs of legs, so it is not an insect.

The rat woman, also known as the "tide insect", is also called "watermelon insect" and "dumpling worm" in the south, and belongs to the invertebrate arthropod phylum Crustacean tidal insect suborder. There are many species of rat women, most of their bodies are long ovate, the adult body is 9-15 mm long, the dorsal and ventral flattening is very significant, gray-brown, gray-blue; It is a herbivorous terrestrial group that often curls into clumps, and its mouthparts are chewing mouthparts, and it is the only crustacean that is fully adapted to land life, and they are distributed from the seaside to the highlands about 5,000 meters above sea level. The first antennae are short, and the last 7 pairs of thoracic limbs become gaites.

However, they all need to live in moist, warm and sheltered places, and they are nocturnal and have negative phototaxis. It is not highly adapted to life on land like insects and spiders, and is distributed in most areas of our country, and in the field, it is mainly harmful to cucumbers, tomatoes, rape and other common species such as tide insects, rats, ball rats, etc.

Tide insects, also called rat women.

In fact, the scientific name is rat woman, and the common name is tide insect.

Scientific name Armadillidi m vulgare Latreille genus Arthropoda, Crustacea, Isopod, Rat**. alias rat woman; Commonly known as tide bugs. Distributed throughout the country.

The host is mainly harmful to melon seedlings and cruciferous vegetable shoots, young roots and strawberry and other berries in the field. He likes to eat rape, mustard greens, bok choy, tomatoes, cucumbers, pumpkins, gourds, soybeans, cowpeas, amaranth, water spinach, lettuce and other leaves and edible fungi. Characteristics of damage: Lack of seedlings and broken ridges caused by damage to young shoots and young roots, and eating berries into holes when harming strawberries; The green part of melon seedlings often does not grow vines after being damaged.

It has a certain impact on production.

Morphological characteristics The adult body is 10-14 mm long, 5-wide body, oblong, 13 segments, gray-brown, and the head has 1 pair of linear antennae; There are 8 segments on the thorax, 1 pair of feet on each segment, 7 pairs of gastropods on the abdomen, and two flaky protrusions at the end of the caudal segment. The female adult body is dark brown on the back, with faintly yellow-brown cloud-like lines, and the posterior margin of each segment has a white edge, and the male is blue-black. The eggs are nearly spherical to ovate, yellowish-brown.

The hatched larvae are white, translucent, about 1 3 1 5 mm long, 0 5 a wide, and then gradually darken, similar in morphology to adults, only different in size and body color.

Life habits The insect viviparous reproduction, leaving the mother can move freely to feed, after feeding, the body wall color becomes darker, the body increases, every period of time need to drill into the soil to molt, each female can reproduce 110 heads, the larvae hatch more with the female adult swarm together, after about 1-2 5 months after the beginning of independent life, after 1 year of maturity, mostly occur in the dark and damp corner or stone, soil clods, night out of harm, to 21-22 o'clock in the evening, 7-8 o'clock in the morning activity is the most prosperous, cloudy days also come out of the activity, seedlings and fruit are vulnerable, It has tropism to circle fertilizer and rotting grass, has negative phototaxis and feign death, and immediately curls into a "watermelon" shape after being frightened.

In addition, there is a kind of watermelon insect in China, the scientific name is porcellio scaber latreille called ball rat woman, widely distributed indoors and damp places, and it is also harmful to rape in the field.

Of course there are points, otherwise how to give birth to the next generation! I don't know if the landlord has noticed that some rat women can roll themselves up, but some rat women can't roll themselves up! That's the difference between male and female!

Research reports investigating rat women.

One. Identify the problem.

When I turn over the garden, the pots and stones in the garden, I often see some small animals with slightly flattened, oblong, gray-brown or black bodies crawling, this is the rat woman, and I know that they are called tide insects by looking through the materials. When we moved the pots or stones, the rat woman quickly crawled away. Why is that?

Is it because the environment is brighter? With this question in mind, I did this interesting study.

2. Ask questions.

Rat women like to live in **?

Three. Hypothesis. Likes shaded places.

Four. Materials & Tools.

1, A rat woman.

2, Wet soil.

3, 1 iron basin.

4, 1 piece of cardboard.

5, 1 glass plate.

Five. Study Steps:

The number of rat women in bright and dark places is counted 10 times per minute.

7. After the survey and statistics, the results will be compiled into charts and text descriptions as research reports.

Six. Findings:

After 10 surveys, the number of rat women found in each sample area is as follows:

Table 1: Statistics on the number of rat women in different sample areas.

Sample area Time: October 1, October 2, October 4, October 6, October 7 Total.

Playground 0 0 0 0 0 0

3 5 7 4 6 25 in the flower bed

Sewer 4 7 5 6 8 30

0 0 0 0 0 0 0 on the roof

2 4 6 5 7 34 in pots

Inside the lawn 3 4 5 7 6 25

0 1 0 2 0 3 in the hallway

Table 2: Analysis of the environmental situation in various districts.

The intensity of the light The amount of shelter How much humidity How many plants Whether there is direct sunlight The total number of playgrounds Strength Less Less Less 0

Flower beds inside seven. Conclusion.

The rat woman likes to be in the dark.

The assumption is correct.

In places where tide insects are easy to grow, put desiccant, it is difficult for tide insects to survive; Tide insects generally have little to do with temperature, and have a greater relationship with the humidity, ventilation and sanitation in the house, you can first do hygiene, reduce the accumulation of things in the house, and then strengthen ventilation to keep the house dry, as long as the house is relatively dry, the existing tide insects will not be removed again.