Is fly a beneficial insect or a pest

The fly is a small insect. There are more than 4000 known species in the world, and we only see a few of them on a daily basis. So is the fly a good insect or a pest?

Is a fly a good insect or a pest?

There are many kinds of flies. The common flies in our life are pests. They feed miscellaneous food, pollute food, carry bacteria, spread many diseases, and pose a great threat to human and livestock health. And like flies and aphids, they're beneficial insects. The former preys on Culex mosquitoes, while the latter preys on aphids, which is good for humans.

II. Living habits of flies

Life is mainly encountered in the hemp flies, toilet flies, Calliphoridae and so on. They feed on a wide range of strong environmental adaptability, can survive and reproduce in many dirty and harsh environments. Larvae feed on corpses, mainly breeding in smelly and rotten substances such as animal carcasses, garbage dumps, etc., and can also reproduce in feces. Adults are most sensitive to fishy fish. The breeding season is long and females prefer to lay eggs in pustules, wounds, and decayed animal carcasses.

3. How to stay away from flies in life

1. Keep your home clean and tidy without accumulation of corrupt garbage.

2, often disinfected, vinegar can be used to smoke a fumigation indoor.

3. If the food you buy is not finished, throw it out or refrigerate it in the refrigerator. Don't put it outside for a long time. It is easy to be eaten by flies.

4, if there are flies into the home, you can prepare fly paper, fly swatter or pesticide.

5. The meat bought must be disinfected at high temperature when cooking. In summer, flies are active frequently, and attention should be paid to food hygiene.

The common flies in our life are pests, which pose a great threat to our health. We must pay attention to hygiene in the eating process and dispose of the food crawled by flies in time.