Which Flies Are Dangerous?
While you might not think that flies are harmful, you should know that they carry pathogens. And they tend to congregate in unhygienic places. That means they can potentially spread diseases, including salmonella, typhoid fever, cholera, and tuberculosis. These critters are also pests of animals, including humans.
While most people think of flies as just irritating and annoying, there are several different species of flies that are dangerous. Black flies, for example, are notorious for carrying disease. They are large and blackish gray with six legs and antennae. These flies are usually found in areas near a source of fresh water, such as a pool or lake.
A recent study showed that houseflies and blowflies can carry more harmful bacteria than previously believed. The researchers analyzed the DNA of these flies and discovered that they carry 351 different types of bacteria. Some of these pathogens can cause serious illnesses, including anemia and even AIDS. The researchers also suggested that flies may contribute to the rapid transmission of these pathogens in outbreak situations.
Some flies may enter your home while foraging for food. If they are a constant sight in your home, this can be a sign of an infestation. You can also notice maggots, a sign that the flies are breeding nearby. These insects will not travel very far from their breeding grounds, so search for these breeding areas to remove them.