How Much Flies Are There in the World?
WouterScientists have estimated that there are roughly 120,000 species of flies in the world. But it’s likely that the real number is much higher. They are classified into families and genera, with many species within one family having similar habits and lifestyles. If you’d like to know how many species of flies there are, here are some statistics to help you figure out their exact numbers.
Most flies live in the environment, where they are important pollinators. They are also scavengers, parasites, and decomposers. Some species feed on plants and fungi. Others lay their eggs in leaves or stems. Their larvae produce chemicals that turn the plant into a gall. These flies can be dangerous because they can contaminate human food. Some species even feed on vertebrate blood, which provides them with protein for their eggs.
Flies are also important in the food chain. They can carry bacteria and viruses that are harmful to humans. They can be spread through the air and can get into uncooked food by feces. Flies are a major problem in outdoor food markets and slaughterhouses because they can spread disease-causing organisms. These bacteria and fungi include Salmonella, Shigella, and Escherichobacter.
While adult flies do not live very long, their larvae can survive in most conditions. They can live for a few days or weeks, but most flies spend most of their time as pupae or eggs. They are vulnerable because they are eaten by many predators, and they have very limited lifespans.
