Where do cockroaches come from? This is a question that many housewives must have asked themselves. Previously, these insects were a real scourge of mankind, but a few years ago they disappeared almost without a trace, according to scientists, due to radiation from phones. However, cockroaches have recently become active again, so you need to know how to avoid their appearance and how to deal with them.
Where do cockroaches come from in the house
Contrary to popular belief, cockroaches never start themselves, even if the house is a terrible mess. A cockroach must be brought into the house, and a very clean hostess can do it by chance. Another thing is that in an uncleaned house they take root much easier, since there they have something to profit from.
Cockroach can get into the house in the following ways:
- Crawl from the neighbors. Usually this is how cockroaches appear in the apartments of apartment buildings. They crawl through pipelines or ventilation channels, or simply come through the doors from the entrance.
- Sneak along with shopping. In some not too clean stores, you can sometimes find cockroaches, and they can easily get into the bag and so get into your house. Such"surprise" can also be brought when buying something from the hands or in the market.
- To return with you from vacation or business trip in luggage with souvenirs.
- Arrive in a package by mail or by courier from an online store.
By the way, it was the parcels that caused the spread of the American cockroach in our country, which could previously only be found in the USA and Canada.
As you can see, a cockroach can easily get into any house, no matter if you are dirty or tidy. And insects breed very quickly, so you need to get rid of them as urgently and decisively as possible.
Cockroaches, by the way, are of different types, and the methods of their breeding and the reasons for their appearance depend on this.
Red cockroaches
Red, or brown cockroaches, is the most common variety of these insects, which is also commonly called the Prussians.
These cockroaches feed on leftover food and are generally not very dangerous, but very unpleasant and can ruin leftover food. By the way, it is very important for their life activity that water is freely available in the house - and this usually happens when there are problems with plumbing.
Black cockroaches
Black cockroaches are a rarer variety. They are found in private houses, as well as in high-rise buildings, but usually not higher than the fifth floor. Such cockroaches usually come from sewers and dustbins.
Black cockroaches are very large, so the question of where large cockroaches come from is usually addressed to them. Sometimes in lengththey reach three centimeters! Such cockroaches breed rather slowly, but they are much more dangerous than their red counterparts, because they smell bad and carry various serious diseases:
- Diphtheria.
- Typhoid.
- Dysentery.
- Helminthiases.
You can become infected with them if you eat the food they crawled on. Therefore, the question of where black cockroaches come from is very relevant, because it is very important to prevent their appearance at home.
Black cockroaches should be more feared, although they are usually smaller in number than red ones.
White cockroaches
White cockroaches are not a separate species. The fact is that for some time after molting, the Prusak skin becomes very thin and white. We rarely see such cockroaches, because usually after molting they try to sit in shelters.
There is another answer to the question of where white cockroaches come from. Occasionally, they turn white due to the fact that a person poisons them - caustic chemicals can deprive the shell of brown color. The cockroach itself can survive this.
Where do cockroaches come from in their homes
The question of where cockroaches come from in a private house is easy to answer. They enter private houses in the same way as they enter apartments - from the street from neighbors or with purchases from the store. By the way, since cockroaches do not tolerate cold, in winter they will definitely not be able to come to you from their neighbors. blackin the warm season, individuals sometimes crawl into houses located next to garbage dumps.
Why cockroaches move to other places
Most often, insects still come to us from neighbors. However, many people wonder where cockroaches come from if they used to live with their neighbors and they were fine there. This question is not very difficult - cockroaches migrate to new habitats. And they do it for the following reasons:
- Due to too rapid reproduction, the number of cockroaches is constantly increasing. Over time, they simply cease to have enough food and space for the entire population, and insects spread to other rooms.
- Change in living conditions. If your neighbors suddenly start poisoning cockroaches, or if they go on a long business trip and leave them without food and water, then it will become very uncomfortable for insects to live there. As a result, they will leave en masse, and it is possible that they will go to your apartment.
What cockroaches need to live
Cockroaches are unpretentious creatures. They are resistant to many poisons and can live for several days without a head, but they still need some conditions for existence:
- Plus temperature. Cockroaches are actually exotic insects that came to us from the tropics, so the negative temperature instantly kills them. That is why they live indoors and not on the streets. By the way, before they fought with cockroaches - they just left the house for a couple of days without heating. But now it is difficult to implement - evenwith the heating valves turned off, the house will still be too warm.
- Water. Without water, cockroaches cannot categorically live - like people, they need it even more than food. Therefore, if you can’t get rid of cockroaches in any way, then you might think: do you have an open source of water in your house? A dripping faucet, condensation on the stove, even a couple of drops on the kitchen sink - this is enough for insects to quench their thirst. So if you're dealing with cockroaches, be sure to fix any leaky pipes and keep surfaces dry at all times.
- Food. Of course, cockroaches also need food. They eat everything, both fresh and spoiled. If there is no other food, then they can eat skin or paper for a while. Therefore, during the removal of cockroaches, it is very important to hide all food, carefully shake off the crumbs and wipe countertops and stoves, and also take out the garbage at night. In general, remove food from free access.
Is it hard to fight
The fight against cockroaches is quite difficult. These creatures have a very high survivability, so it will not be easy to expel them from your apartment - it will take a lot of time and effort. True, in terms of finances, this business is not particularly costly, since all cockroach remedies are usually inexpensive. Unless replacing plumbing to block access to water can be expensive.
Here are some facts about cockroaches that show their vitality:
- A cockroach without a head can live for at least ten days. breed inthis period he is also capable.
- Cockroaches live even in conditions of very strong radiation and feel comfortable with it.
- For forty days they can live without food. Moreover, the hunger strike does not weaken them, but makes them aggressive - cockroaches can even start to bite, and it is very painful!
- Very many cockroach poisons are also not taken. They also quickly get used to poisonous agents, so only proven poison should be used, and periodically changed to another one.
Cockroaches: where they come from and how to get rid of
The fight against these insects, as we said above, because of their vitality will be a long and painstaking business.
Where cockroaches come from, we found out, it remains to understand how to survive them from the house. Usually the fight against cockroaches is carried out in several stages:
- Carefully clean the entire apartment and pay special attention to the kitchen. Wash the floor everywhere, wipe the surfaces from grease and dirt. During the entire time you remove cockroaches, clean regularly.
- Buy speci alty insecticides at the store. They are gel and aerosol, and you can use them together - first treat everything with a spray, and then lubricate the places where cockroaches often appear with gel.
- Also repeat the treatment regularly to kill young cockroaches that have just hatched from eggs.
- If the number of cockroaches continues to increase, change the insecticide.
- If you are sure that cockroaches are crawling towards you from your neighbors, then take a number of measures. Close as much as possible all the openings through which cockroaches can get to you, tofor example, pipeline risers. Close the ventilation openings with gratings, the mesh cells of which will be of the minimum size. Also, gel or chalk over any potential penetrations.
If you do everything right and are patient, you will soon be able to forget about cockroaches. However, remember that if they continue to live with their neighbors, then as soon as you give up the slack, the cockroaches will crawl over to you. Perhaps a conversation with heart-to-heart neighbors and an offer to help remove insects from them will help to get out of this situation.
