Horse flies are attracted towards dark moving objects and carbon di-oxide, and this is how they locate a prey.
If you were to ask the average person how long they think a fly lives, more likely than not they will tell you they only live about 24 hours. … House flies and other larger flies that usually infest a house can live for days, maybe even months. Mayflies, however, usually only have a 24 hour lifespan.
Contrary to popular belief, the common fly (Musca domestica) in its adult form can hope to keep on buzzing for a few weeks before heading up to that big sugar cube in the sky … assuming it never meets the business end of a swatter. According to entomologists, mature houseflies generally live for 15 to 25 days.
Aside from the momentary pain, horse fly bites generally aren’t harmful to humans. These bites are usually only a problem for horses. This is because horse flies carry equine infectious anemia, also known as swamp fever. When they bite an equine animal, they can transmit this life-threatening disease.
Horse flies torture horses and other animals, including humans, with abandon. An accidental but long-standing remedy that horse flies seem to hate is Avon’s Skin-So-Soft bath oil. Vinegar — white or apple cider — is another. Each is safe for animals or people; just pour in spray bottles and apply.
Flies mostly sleep during night time however sometimes they also take short naps during day time. Generally, flies do not search for sleeping areas that are predator free, but instead they just sleep anywhere. Flies can be found sleeping on floor, walls, curtains, plant leaves etc.
Over 15 years ago, researchers found that insects, and fruit flies in particular, feel something akin to acute pain called “nociception.” When they encounter extreme heat, cold or physically harmful stimuli, they react, much in the same way humans react to pain.
As houseflies and their larvae feed, they consume nutrients in rotting organic matter. They leave behind picked-over remains that other organisms, bacteria and enzymes can further break down. Flies and their larvae are also an important food source for a large number of predators.
Most of the time, when you find house flies inside, it is because they are coming inside the structures. Check cracks around windows, doors and vents as possible entry points. It is crucial to find out where the breeding sources are located and how they are entering the buildings.
15 to 30 days
The best way to minimize the risk of being bitten is to stay indoors, since these insects prefer to remain outdoors. Wearing heavy clothing and protective hats can make it more difficult (although not impossible) for a horse fly to bite.
‘Horsefly females have such strong, powerful mouthparts that they can sometimes bite you through your clothes,’ he says. ‘But obviously they are more likely to go for bare skin. ‘ It’s probably best to opt for loose-fitting clothing.