How Long Do Flies Live?

How Long Do Flies Live?

Flies are insects that have a lifespan of only a few days. They have no brain but use their antennae to sense the world around them. Flies are the most abundant insects on Earth and the only ones that can survive in extreme conditions – from hot deserts to cold Arctic tundra. The average lifespan of a housefly is around 28 days.

Short Lifespan

Flies have a very short lifespan, with some species living for just a few hours. Their lifespan is so short because of their high metabolic rate and the constant need to eat.

A recent study found that flies can make up to 1,000 generations in just four months. This means that it would take an average of 10 generations for a fly to live its entire life.

Housefly: Lifespan 28-30 Days

Houseflies have an interesting life cycle that includes four different stages: egg, larva, pupa, and adult. The eggs hatch into larvae that feed on bacteria on moist surfaces, including decaying animal remains and rotting vegetables. They then go through a pupal stage before becoming adults. Houseflies have six legs, two wings, red-brown eyes, and stripes on their thorax. They are also known for their ability to fly in the air and produce a buzzing sound.

Houseflies are so small that they can easily fit through the eye of a needle and they have wings that help them fly. Houseflies are considered one of the most common insects in North America. They live for about four to six weeks after which time they die from old age or disease.

Houseflies are the most likely vector for transmitting bacteria and viruses that cause illnesses such as dysentery, typhoid fever, cholera, hepatitis A, hepatitis E, influenza A, polio virus, and many others. At the same time, houseflies can also spread pathogens from one location to another. This happens when they crawl on surfaces or contaminate food or water with their feces.

Horse Fly: Lifespan 30-60 Days

Horseflies tend to be larger than house flies and have a brownish-black color. These flies are found in many parts of North America, Europe, Asia, and Australia. They have a lifespan of about 30 to 60 days.

Horseflies are small insects that look like mosquitoes. They usually live near horses in fields and stables. They are a nuisance to horses because they are so common. They are small and hard to see, so they can easily get into the horse’s eyes and nose.

Horseflies feed on the protein in the blood. They can lay up to 300 eggs at a time, which they then attach to a host animal and suck the blood out of them. Horseflies bites are harmless but can cause itchiness after they bite. Horseflies generally bite in the summertime when it is hot and humid outside.

Fruit Fly: Lifespan 40-50 Days

Fruit flies are a common sight in households with fruit bowls. Fruit flies are not a problem for most people because they don’t bite or cause damage to the food.

However, if you have a large number of them around your fruit bowl and you notice that the bananas are rotting faster than usual then you should consider getting rid of the fruit flies.

Fruit flies have a lifespan of about 45 days. They spend their first few days as an egg, then they go through the larva, pupae, and finally the adult stage.

Tsetse Fly: Lifespan 14-21 Days (Males); 1-4 Months (Females)

Tsetse flies are a type of fly that is found in Africa. They can only be found in Africa because they have a specific habitat, which is the savannah.

The female tsetse fly is a type of fly that lives in Africa and the Middle East. They are known for their long lifespan, which is one of the longest in all insects. The female tsetse fly can live up to 4 months, while most other flies die after 2-4 weeks.

Female tsetse flies have a very long lifespan because they are able to feed on blood from cattle, horses, and other animals that live longer than humans.

Tsetse flies are found in west and central Africa and they transmit the parasite Trypanosoma brucei rhodesiense, which causes the disease sleeping sickness. This disease is fatal if left untreated and it kills an estimated 2 million people every year.

Gnat: Lifespan 7-14 Days

Gnats are annoying little bugs that fly around your face when you’re outside. They are the size of a fly and they have a long, thin body with a shiny, striped pattern.

Gnats are found all over the world and they look similar to mosquitoes. The difference between them is that mosquitoes have long legs whereas gnats have shorter ones.

Gnats typically live in moist places like under rocks, leaves, or rotting logs. Gnat infestations can be found in areas where there is water or lots of vegetation such as forests or wetlands.

Mosquito: Lifespan 10-14 Days (Depending on the Temperature)

Mosquitos have long slender legs which help them land on their targets without being noticed. They also have a very short life span of about 14 days and lay eggs in water sources, so they can breed quickly after getting a blood meal.

Mosquito bites are common and not life-threatening, but they can cause itching and pain that lasts for days.

What Are the Diseases That Are Transmitted by Flies?

Flies are a common source of disease transmission. They carry diseases such as dysentery, typhoid fever, and cholera. This is because the flies feed on human waste and other decaying organic matter.

Are Flies Seasonal Pests?

Flies are not seasonal pests, but they do have a peak season. They are most active during the summer when they breed and lay their eggs. The peak season for flies is during the summer.

How to Keep Flies Away?

Flies are a nuisance to most people. They can be very annoying because they can be seen easily and their buzzing sound is very bothersome.

There are many ways to prevent flies from entering your space. One way is to make sure that the fly infestation is not at its peak. Another way is by using a fly swatter or a fly-catching box. These methods can help keep the flies away from your space for a limited period of time, but it won’t last long unless you find an effective solution for the problem.

One of the best solutions for this problem is to use commercial traps that have been proven to work effectively on flies and other pests in various settings.


Flies are a nuisance in most households. They can be seen as a living menace that can be found in every household. In order to avoid flies and other insects, you must find ways to keep them away from your home. You can use fly traps, fly swatters, and bug zappers to help keep them away from your property.

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Johnny is dedicated to providing useful information on commonly asked questions on the internet. He is thankful for your support ♥

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