How Are Flies Born?

There are several phases in the life cycle of a fruit fly. The first one begins when a female fly lays her eggs. The eggs are usually placed on food or rotting wood. These eggs will hatch into larvae after five to six days, and the fly will eventually mature into an adult. In total, a female fly can lay as many as 150 eggs in a batch. The life cycle of a fruit fly is short, and it can vary significantly based on species and time of year.

Adult flies live for about 15 to 25 days, although they can live for up to two months in a good environment. Providing food and shelter for these insects will increase their longevity. It will also help them survive in cooler conditions. Female flies also need food before they can copulate, which takes two to fifteen minutes. The female needs protein to reproduce, and manure is not sufficient for her diet.

Female houseflies lay eggs in a filthy, damp area. They may lay five or six batches of eggs per day, and each batch may contain between 75 and 120 oval white eggs. The eggs will hatch in ten to twenty-four hours, and then grow to be mature larvae in five to six days. In ideal conditions, a new generation of flies will be produced every 10 to 12 days. The adult male and female houseflies live from fifteen to twenty-six days, and they are able to hibernate in the winter months. They feed on a variety of materials, including food and decaying organic matter.