The fly is one of the famous flying insects in our lives, this insect is almost the most insect that we see in the day, as it is from the fly family and has thousands of species around the world, the fly we always see either at home, or outsideFood and drink from the fly so that serious diseases are not transmitted to us, but amazing information must be known about this insect, our view of it may change completely, and this information we get to know during this report:
The fly has many colors, such as white or blue and green, and these colors vary depending on the nutrition that flies get. For example, green flies mainly feed on the smell of blood, slaughter and animal raising places.
The number of fly heart beats is about a thousand beats per minute. During the dissection of the fly, the scientists discovered that it does not have a special stomach for digestion, the fly has many nerves that feel feelings such as fear, anger, pain, and others.
The brain of the fly is very accurate, as it is about one over a million grams, and it is seen only under the accurate microscope, the fly has a very short age, it is one of the shortest ages ever where the one fly lives only two weeks and does not exceed it, so it is fast -caught until it guarantees notThe extinction of its types.
The fly has many benefits that are uncommon, because it contributes, for example, to the transfer of pollen for flowers and plants, especially in the spring, as well as eliminating and eating some of the lesions, as well as many therapeutic substances that help heal wounds, especially flies larvae.
Flies also have many damages. One of its damages is that it is an insect that transports diseases from human to a person, and from the diseases that have some bacteria causing refuge, as well as cholera epidemic, you can get rid of flies by using pesticides, but there are safer ways such as lemon choppedPatriot in the clove stick, as the scent of cloves is defined as an repellent of flies. In the fly man there is a strong adhesive material that allows flies to stand on the walls, ceilings and walls, and this material is not found in other insects.
When you touch your sandwiches, it is likely not to be the only thing that you have signed on that day.Flies often put on dangerous things, such as garbage or decomposing food full of microbes, and germs can move to your meal, if the fly remains on the food enough.
So, although it is annoying to get rid of flies away from the sandwich, you may be able to remove the little that the flies fell from your lunch meal, because this is much more dangerous than its saliva, some of the microbes transmitted by flies can cause serious diseases such as cholera and typhoid.But if the fly does not remain longer than a few seconds, the chances of moving microbes will be low, and your food may be good.
To prevent insects from landing on your food, you should always cover it.And if your home is affected by flies, you can use simple traps to get rid of it, and some meat -eating plants can also be used, which eat flies and help control its numbers.
anyway;It is clear that the flies, despite our boredom and many damages to our healthy lives, are one of the insects that are indispensable in the environmental balance cycle on the planet, because they eliminate accurate insects that may be more harmful hundreds of times than the flies itself.
Some of us remove it, then wipe and eat food, while others refuse to eat at all, and it seems that the latter is the right decision, as confirmed by a recent study.
Researchers have revealed that the legs and wings of flies carry a much more pathogenic microbes than he had previously believed, contaminated after they land on animals or human or animal waste, and researchers from the American Pennsylvinia State University and the University of Niang Technology in Singapore and the Federal University of Rio participated in the studyDe Janeiro in Brazil, where they studied creatures with 116 species of flies on 3 different continents.
The study, published in the newspaper "Scientific Reports", revealed that there are "hundreds of different types of bacteria" attached to the legs and wings of flies, many of which are harmful to humans, including stomach germ that leads to ulcers in the channels of the digestive system.
The study indicates that the germs carried by flies can transmit diseases not only to humans, but also to plants and animals, and Professor Donald Bryant, from the University of Pennsylvinia: "The study will make you think twice before you eat open food during cellular picnics," and Bryant continued: "We believe that this shows a mechanism for transmitting the disease that has been ignored by public health officials. Flies may contribute to a quick transmission of pathogens in their outbreaks, "added Stefan Schuster of the University of" Nianang ".From flies to expand their spread. "
Imagine that you are on a picnic and is about to bite a sandwich, and suddenly you noticed a fly heading towards your sandwich, chasing your food with the help of her compound eyes and sensing pods, and when you try to chase her and kill her, she escapes from you, and finally lands on the sandwich, then it seems to you in the end that she vomits in it!
Post -PhD Researcher Ravenra Palace Nitimi, and associate professor of biological science Jimmy Theopald - at Florida International University - answered this question, and other questions in an article published on the "Conversation".
The researchers pointed out that this repeated stereotype that appears somewhat disgusting, and shows the form of human suffering with flies, is only a only way of flies to contain more food in his stomach, where flies try to reduce fluids in the food that he already eats, and this is done by convertingFood to bubbles of vomiting to dry it a little, and as soon as some water evaporates it can eat this most concentrated food.
Fortunately, we do not need - we are humans - so, then, the fly only ventilates its digested food, and fortunately people do not need to do all this spit and vomiting to obtain nutrients from the food.
But in return we produce digestive juice in our saliva, a enzyme called amylase, which prevails in the bread in advance while chewing it.The amylase analyzes the starch that we cannot taste, to simple sugars such as glucose that we can taste, and for this reason the bread becomes sweeter whenever the duration of chewing it.
Once it falls on food, the flies use receptors on his feet to decide whether to eat something nutritious (Getty), taste food without a mouth, but did you know that flies can taste food without a mouth?Once it falls on food, the flies use receptors on his feet to decide whether to eat something nutritious.
Perhaps I noticed that the fly rubs its legs together, like a hungry person preparing to eat his meal.This is called grooming, as the fly mainly cleans itself, and it may also clean tasting sensors on the bristles and soft hair for its feet, to get a better idea than what is in the food it has landed.
Is flies good for anything?The spitting in food and spreading diseases is disgusting, but the flies are not completely bad, the next time that you are abroad, closely watched, and you have been surprised by the number of flies visiting the flowers to get nectar.It is an important set of pollinators, and many plants need flies to help them reproduce.
Flies are also a good source of frogs, lizards, spiders and birds, so it is an important part of the feeding cycle within the diet and the ecosystem, and some flies also have medical uses, for example, doctors use larvae of blowing fly -the unprofitable small shape of fliesTo remove decomposing tissues in wounds.The larvae release antiviral and antimicrobial juices, and this has helped scientists devise new infections.
More importantly, the fruit flies that you may have seen fly around the ripe banana in your kitchen are invaluable in the field of genetics, science and biological research.Genetic scientists, biological medicine and other scientists from all over the world are studying fruit flies to find causes and treatments for diseases and genetic disorders, as scientists are currently studying how the world appears to flies, how it can fly and fall, and this knowledge can inspire engineers to build better robots.
Watch closely the next time you are outside, and you have been surprised by the number of flies visiting the flowers to get nectar.It is an important set of pollinators, and many plants need flies to help them reproduce.
Flies are also a good source of food for frogs, lizards, spiders and birds, so they are an important part of the ecosystem, and some types of flies also have medical uses as well.For example, doctors use a blowing fly - the unprofitable small shape of flies - to remove decomposing tissues in wounds.The larvae release antiviral and antimicrobial juices, and this helped scientists to invent new infection treatments.
More importantly, the fruit flies that you may have seen fly around the ripe banana in your kitchen are invaluable in biological research.Biologists from all over the world are studying fruit flies to find causes and treatments for genetic diseases and disorders.
Researcher Ravenra Balavali-Natimi, post-doctoral researcher, and Jimmy Theopaled, associate professor of biological sciences from the International University of Florida, said that in laboratories a study is being studied how the world appears to be insects, and how it uses its vision to avoid.This knowledge can inspire engineers to build better robots.
The fruit fly has been studied for decades, due to its participation in more than 50 percent of the genes known to its effect on disease in humans.Today, scientists have developed a robota to hunt and study it without anesthetic.
Researchers at Stanford University have used the latest flies robot in the world to accelerate the pace of knowledge of scientific details of diseases such as Alzheimer's and Parkinson's paralysis.Scientists have taken advantage of robot sciences, computers and high -speed cameras, as well as a large group of sensors to deal with and study the fruit fly and study it with a high degree of speed and accuracy.
Humans and the fruit fly shared more than 50 percent of genes known for their influence in human disease, which makes these insects very important in the field of genetic research.
"The fruit fly from the historical destination remained an important model for studying various vital processes and contributed to great early discoveries in the field of genetics, and later participated in other areas," said Mark Chenzer, a professor of neighborhoods and applied physics at Stanford University.
But collecting scientific information from this humble insect is very difficult, given that preparing its delicate brain to study drains a lot of time and effort."We put this situation on the rug of research and we started thinking about thinking ... Well, the fruit fly provides many features and has a great group of genetic vocabulary. On the other hand, there is still more human effort. With the emergence of modern robot technology, we must changeThe situation is to gain a degree of progress in a field that no one has settled before. "
How the robot works, the robot works by firing flies towards a dish - an atmosphere of complete darkness - so that insects do not escape.Then the needle of clouds - the use of infrared cameras - takes the task of holding flies, so that the researchers begin to photograph and equip it for more study.All of this happens within seconds, without the need to anesthetize the fruit fly.
"You can deal with the fly accurately without having to anesthetize, and this means providing a healthy brain for the purposes of study," says Qing Huang, Professor of Biology at Stanford University.He said: "Even in flies there are many genes associated with diseases that affect humans and there are more models of diseases related to flies and humans. This means that many symptoms can be created."
These symptoms include: those related to diseases of the deterioration of neurological functions such as Alzheimer's and Parkinson's.But now, thanks to the robot that has flies, researchers have been able to get a better and faster understanding.
A German student, during a trip in the United States, managed to discover a rare fiery fly between rocks at the excavation site in Eosen, Washington, in northwestern America.The fly bears the name of the student Bilgarde.
A German student found the largest well -known fossil of a huge head, and scientists have now assured that it was a type that was not known before, and that she had lived about 50 million years ago.The student, whose name is Rayen Bilgarde, found the rock four years ago during a field trip to the excavation site in Eosin, Washington, in the northwest of the United States.But she left her with the site's employees to check it.
In honor of the student, this new type of flies was called: Mitanverosrus Billegra.
This fly, whose wing is 9.3 millimeters long, is one of three extinct species, and has identified a group of scientists, which includes Christian Kilieer, a biologist in the research of natural history collections at the Senkinberg Institute based in the German city of Dresden, it belongs to the Beipankolide family.
Kilmeir says there are more than 1,400 known species of huge head flies, and there are probably a similar number of species that have not yet been discovered.This family is commonly present around the world.He added: "But huge heads of flies are found only rarely."The flies are huge heads of alien organisms, as the fly head is approximately one third of its body and is almost completely covered with a dug vehicle.
It mainly hunts insects that feed on the leaves of the plants that they use as a place to host them to put their luminals.Kilieer also explained: "The lifestyle of the lifestyle of the fly and its appearance has evolved about 70 million years ago," and all the three new types that Kilmeir and his colleagues have lived for a period ranging between 40 and 50 million years ago.
There is an increasing demand for insects as a source of protein in pet food, and the photographer Tommy Treenhard visited a flies farm in the city of Cape Town, South Africa, in the hope of familiarity with this experience.Its traditional rural counterparts.
However, it pumps more than 10 tons of high -quality protein -rich feed and most of them are intended for export abroad, and Din Samorinberg, the founder of the farm, said, "You have a lack of food, and people are starving, then you have a waste problem at the same time, so I started searchingIn how to balance this matter, "referring to his source of inspiration to enter this field.
Samorinberg, a former administrative advisor, began making a black soldier's fly farm in his bathroom in 2016, before he devoted himself to working in this field, and this model is attractive to consumers interested in carbon, as flies larvae feed on food products.
This process consumes less water and land compared to other types of protein production, which is less intense in carbon, and found a study conducted in 2020 by researchers in Britain and Germany, that the global pet food market launches a quantity of carbon dioxide in the atmosphere like a totalPhilippines emissions or Mozambique.
The Malanto Farm, instead of working to challenge the huge global industries for soybeans or fish powder, which currently provides many reasonable -price proteins in the world, to provide products that complement the flavor of pet food or complement food properties.
"Insects have much greater value than just a protein," said Samorinberg, noting that what is known as antimicrobial peptides in flies larvae help improve bowel health, and added, "There is no other type of crop in the world that can provide you with 52 seasons annually fromone place".
The Malatto Farm, which is expanding quickly, is divided into sections according to different stages of the insect life cycle, and the cocoons are subject to a process of turning in a dark room on the ground floor before being transferred to the upper floor where the reproduction fold is, and there laying the eggs under the ultraviolet rays in retinal cages.
"This is the engine room on the farm mainly if you want to consider it, and the temperature and humidity is one of the most important things to ensure the prosperity of the product."
The nursery is located in a neighboring house where the eggs hatch to distribute the product in small plastic vessels full of fodder, then they are accumulated in rooms whose temperature is controlled as they grow at an unusual rate.To 4 kilograms, they are voracious nutrients. ”
Once the growth of flies is complete, the containers are emptied in a machine separating them from the "waste", effective fertilizer, which will be sold as a kind of organic fertilizer, and Malan says that there was a great interest in this secondary product from the pharmaceutical hemp.
From this point, the flies can go with one of many ways, as many of them are dried and fully exported to feed poultry and pets in the United States, and others are effectively cut effectively to a coarse powder that a Norwegian company will use to make food for dogs, and others are still compressed to getIts biotules, or decomposed with water into digested liquid.
In the corner of the room, there are rows of giant white bags filled with dried larvae, and Malan says that cats and dogs cannot resist them, but for humans they find a dusty taste because of the consuming grains that feed on them.
According to "Rabo Resirch", a Dutch agricultural research organization, global production of insect protein for pet food can reach half a million tons by the end of the decade compared to 10 thousand tons per day, a industry that is developing rapidly.
In a laboratory in the Woodstock neighborhood in the city, which overlooks Mount Tabel, farm scientists are constantly seeking to improve the taste and health benefits of larvae products, and this depends on the diet on which the larvae feeds, the conditions in which they are grown, as well as how to treat the final product.
"It is actually multi -use, and there are many uses that have not yet been revealed," says Dr. Lea Pisa, a doctorate -holding food scientist in the use of flies larvae as a substitute for meat for human consumption.
The latest product that Dr. Pisa is working on is something designed to add it to pets to improve its taste and food benefits.Before joining the Malatto farm, Dr. Pisa topped the headlines in South Africa after a insect ice cream company launched.
In a report issued in 2013, the United Nations Food and Agriculture Organization said that eating insects could help treat food deficiency around the world.But despite the fact that insects are a famous snack in many countries, western countries resisted them.
Currently, Dr. Pisa believes that it is likely that insect consumption is widespread in pets, and Dr. Pisa says, "We have not reached this extent," adding that the sensitivity is still an obstacle, as "insect feeding the dogs is much easier thanHumans at this stage. "
Among the worst things that can happen to a person while eating, a fly that does not stop inconvenience and flying around him trying to put over his plate, this is what happened to an eighty French man, but it was more disastrous because he destroyed large parts of his home while trying to hunt the annoying insect, to the pointThe house has become insecure, according to the British "Sky News".
The source revealed that the man was eating dinner at his home in the Dordoni region, west of France, when a fly began to harass him, and the man was no longer able to withstand the inconvenience of the intrusive insect, and he pursued it with the electrical strike for hunting flies.
But while pursuing the fly, the man accidentally hit a gas cylinder at home, which led to a gas leakage, which led to an explosion in his kitchen and the collapse of part of the roof of his house, which is no longer suitable for housing.
The man miraculously escaped from certain death, as he was only with minor burns on his hands, and Sky News said that the man would reside in a temporary housing until his family was suitable for the destroyer, but the funny thing is that he did not know what happened to the fly after everything that happened.
Despite the scientific progress that the world is witnessing in all fields, researchers are still unable to predict exactly where and when and how the epidemics that affect the human being arises?A new study has found that the blood -plastic flies can be used as "injecting plane samples" to detect infectious diseases in animals before they spread to humans.
The researchers analyzed blood meals from flies that absorb animal blood to know the types of animals that carry certain diseases, according to the British newspaper "Daily Mail", and the research can help to combat the outbreak of diseases in the future, such as Ebola and Zika, which are infectious diseases in animals that canTransfer it to humans.
According to researchers, 7 causes of new diseases are determined all over the world every year, and it is expected to reach between 15 and 20 each year by 2020, due to the increase in human communication with the types of wildlife that is likely to endure the disease.
"This is a huge issue in the field of public health, which urgently requires new tools for active monitoring of the outbreaks of relevant diseases and the rapid diagnosis of its causes," said the lead author for the study and the world of evolutionary genetics, Dr. Franck Bergnol, from the National Center for Scientific Research in Montpellier, France.We wanted to study whether the blood nutritional insects can be used as a tool to take samples in the wild environment, which allows us to monitor the presence and emergence of infectious diseases. "
Usually, to study the causes of the disease, which is traded in the wildlife, researchers analyze the animals that humans hunt for food.However, these animals usually offer only a small note of wildlife in the region.
Another way is to erect animal traps to study the presence of infection in its organs and tissues, but this is not easy to do, nor is it dangerous for extinction species.
Flies traps, and previous research showed that the DNA of animals, and diseases such as malaria, are kept in blood meals for flies, and this is what was revealed to Dr. Brunol and his research team with the idea to see if blood meals can be used as a non -interventional way to study the causes of diseases circulating inwild animals.
Therefore, the researchers conducted a 16 -week study in 4 national gardens in Gabon's forests, in Central Africa.They set up traps for 3 types of flies ("Tsi", "Stomics" and "Tabanids") and then analyzed insect blood meals to determine the source of the blood and the types of malaria parasites exist.
The opportunism of Tsi, and more than 4000 flys were hunted, 30% of the majority of the "Tsi" flies that were saturated with blood.And the Tsi Tsi fly transports the so -called sleep disease, which causes symptoms such as fever, headache, joint pain and troubled sleep sessions.
The main author of the study, Dr. Paul Yannik Betom-Isono, of the National Center for Scientific Research in Montpellier, France, explains: “We thought that the Tsi fly may be a good candidate in our study, as both sexes feed on the blood, they are large and easyHunting it, as it is in large numbers in Central Africa, which is opportunistic nutrients, with no strong preference for a particular host animal, so it may feed on a wide range of wildlife. "
18 new malaria, and researchers used a new technology to study the DNA of the blood, and find the origin of the host animal for three quarters of the samples.The results showed that flies may be fed on more than 20 different types ranging from elephants and a river horse to reptiles and birds.They found malaria parasites in about 9% of blood meals, including 18 cases of malaria that were not documented in the past.They also identified the host animals for some types of malaria whose preferred host was not previously known.
New diseases, Dr. Brunol said: "These results show that blood meals from blood -saturated flies can be used successfully to analyze the diversity of known malaria parasites," noting that the next step is to consider ways to improve the method using new techniques for the DNA sequence and methods of disease detection.
He added: "This approach can" monitor non -hosts "to detect pathogens before they spread to humans, as well as the emergence of new diseases in wild animals that may threaten their long -term survival.
The numbers of flies increase in hot times of the year that it disturbs many to its tales and sticking to the faces.Five simple home roads to get rid of flies, but prevention remains better than treatment.
An annoying is home flies at this time of the year although it often does not pose a great danger.At this time of the year, the scenes of those who are pursued by a folded newspaper may be repeated, perhaps a fly that crept into the room to disturb its residents.Some may resort to pesticides, but they are not without risks to human health, especially young children, not to mention the procedures for isolating the room before spraying the pesticide.Do you want to get rid of annoying home flies without pursuing the folded newspaper or insecticide?It is simple, as there are several ways to get rid of flies, its annoying homeland at home.
Home flies loves the place free of air currents, and thus you can get rid of it if you offer the house to an air stream and open the net to take it out.But hey!Do not open the windows exposed to sunlight, then it will enter more home flies, which loves to be in warm sunny places.
Some flying essential oils can help you get rid of home flies, by placing them, for example in an incense.Insects do not tolerate some perfumes, which drives them to stay away from the place and search for another, and from these volatile oils:
* Lavender
* Mint
* Basil
* Eucalyptus
From the name this household recipe appears to get rid of flies as it involves something of brutality.And you do not need to put the pots of these plants in the closed winter garden, the balcony, or on the window inside the apartment, and they will do the rest of the task.As it attracts flies for a prey, and from these plants:
* Venus is the flies
* The jug plant
* Sideo
* Sarasini
If all previous solutions fail to eliminate home flies, you can get rid of it with an easy trap that you can make with materials available in almost every home, but remember that this trap will not expel flies but kill them!It does not need to make it except for a bit deep -deep or vinegar mug, vinegar and sugar and a little utensil cleaner, which will disturb the surface tension of the water.Flies cannot resist vinegar and sugar, which will attract it to the pot as it slides into it and drown in the deadly mixture.A similar recipe using honey, water and utensils.
Beyond the cruelty of some solutions, you can work to fortify the house from flies by erecting the networks on the windows and not leaving the leftovers at home during the hot months in particular, and wiping the table immediately after eating and getting rid of the fallen food crumbs and washing the used utensils first -hand.And put the waste in a closed container.Perhaps you are lucky that flies decide to disturb your neighbor instead of you.
