Blow flies are found in all geographical areas of the world. Common habitats for blow flies include temperate to tropical areas with accessible layers of loose, damp soil and trash or other decaying material where larvae can develop and find nourishment. They thrive best in warm, humid weather.

What does a blowfly eat?

Adult blow flies feed on a variety of materials, but the larvae of most species are scavengers that live on carrion or dung. The adults lay their eggs on the carcasses of dead animals, and the larvae (maggots) feed on the decaying flesh.

How do people get blowflies?

Blowflies commonly gather around dead animals and are often discovered near meat processing plants, garbage dumps, and slaughterhouses. They typically enter homes when they detect filth or food indoors and will come from near and from far to feast, usually through any gaps and openings around the home.