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Anonymous users2024-02-06The existence of a species proves that the species can adapt to the current environment, and they can gain a foothold in the ecosystem, which shows that their ability to survive is worthy of affirmation, which is an objective view.
Usually, when we ask a similar question like the landlord, we usually ask from the perspective of human beings, because flies and mosquitoes are basically not good for us, so we always hope that they do not exist, which is a subjective idea of human beings themselves.
To put it simply, the reason flies and mosquitoes exist is that they are able to obtain the resources they need (although this process is usually disgusted by humans), thus ensuring that their species thrives and they will always exist.
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Anonymous users2024-02-05Mosquitoes and flies are two common insects that have some distinct differences.
First of all, they differ in appearance. Mosquitoes are a dipteran insect that usually has long wings and an elongated body with eyes and antennae on its head. Flies are dipteran insects, but they usually have short, thick wings, a round, triumphant body, and a head without eyes or antennae.
Secondly, their eating habits are also different. Mosquitoes are blood-sucking insects that feed on the blood of animals through their long beaks. Whereas, flies are carnivorous insects that feed on decaying organic matter and also eat other insects.
In addition, they have different living habits. Mosquitoes generally live in still water, such as ponds, swamps, and rivers. Flies, on the other hand, live in a variety of environments, both indoor and outdoor, and they usually thrive in environments rich in organic matter.
Finally, their contributions to humanity are also different. Mosquitoes are harmful to humans as they can transmit various diseases like malaria, dengue fever, etc. Whereas, flies are beneficial in some cases because they can remove decaying organic matter and help control the reproduction of other pests.
To sum up, although mosquitoes and flies are both insects, they differ in appearance, eating habits, living habits, and contributions to humans.
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Anonymous users2024-02-04There may be several good reasons for the production of flies at home, first, the sanitary environment at home is poor, attracting flies into the room, second, the home is more humid, and flies are easy to breed by the sewer, bathroom, and places with stagnant water, and third, there are putrefactive substances at home to attract flies.
How flies are produced at home.
Flies like to live in a dirty environment, in most cases, flies will lay eggs on some putrid substances, human or animal feces, the eggs are piles of white granules, visible to the naked eye, if flies are found in the home to clean up the lead eggs in time, it is recommended that it is best to carry out a thorough cleaning of the room, using an appropriate amount of disinfectant to wipe the furniture.
If the home is very clean, but there are still flies, it is possible that there is a problem with the soil of the potted plants in the home, or the daily garbage has not been cleaned up in time, and the flies are attracted into the house and fly to the trash can to feed. In addition, flies are generally adapted to survive in hot and humid environments, and can also appear if the indoor temperature in the home is high.
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Anonymous users2024-02-03The natural enemies of flies are frogs, dragonflies, spiders, praying mantises, ants, lizards, geckos, insectivorous flies, and birds, etc., and the natural enemies of mosquitoes are dragonflies, frogs, spiders, mosquito-eating fish, etc. Predatory natural enemies: including frogs, dragonflies, spiders, praying mantises, ants, lizards, and trapped geckos, insectivorous flies and birds, etc., chicken manure is the breeding organism of houseflies and stable flies, but there are often giant claws and cockroaches that are born, and will prey on fly eggs and maggots in feces.
Parasitic natural enemies: parasitic bees such as queen bees and baby bees, they often lay their eggs in fly maggots or pupae, and after hatching larvae, they feed on fly maggots and fly pupa. It was found that in the spring dug up the body of the hemp fly pupae was attacked by the sap bee in the greenhouse and died.
Flies are harmful to humans because they carry a variety of pathogenic microorganisms, the body surface of flies is hairy, the foot pads can secrete mucus, like to crawl and forage in human or animal feces, urine, phlegm, vomit and corpses, etc., and it is easy to attach a large number of pathogens, such as Vibrio cholerae, typhoid bacillus, dysentery bacillus, hepatitis bacillus, polio bacteria, hepatitis A bacteria, hepatitis B bacteria, and roundworm eggs; It often stays on the human body, food, and dining utensils, and has the habit of rubbing feet and brushing the body when it stops, and the pathogens attached to it quickly contaminate food and dining utensils When flies eat, they first spit out the bursal fluid, dissolve the food before they can be inhaled, and while eating, spitting, and pulling; In this way, the pathogens that were originally eaten into the digestive juice are spit out together, contaminating the food it has eaten, and people will get sick if they eat these foods and use contaminated dining utensils The epidemic of cholera, dysentery and bacterial food poisoning are directly related to the spread of flies, so, of course, it cannot be eaten.
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Before going to bed, it is best to clamp the seams of the mosquito net, and some mosquitoes hide in the bottom corner of the mosquito net when you clean the mosquitoes in the mosquito net. I just found out about this before! In short, close the mosquito net, remove the psychological factor, and you will definitely be able to sleep well!