Drosophila, small flies, can appear in the house even because of an unnourished apple or a slice of watermelon left. How do Drosophila appear if the windows are closed, everything is clean in the house, there is no dampness? And how can they find out that there is a watermelon in the house? But the most interesting thing is that you can meet these uninvited guests in your apartment even in winter.
Annoying Drosophila. How do flies appear in a house?
Drosophili is an accurate Latin translation of the phrase "moisture-loving." These insects belong to the family of fruit flies and are typical representatives of the order of dipterous insect. Their size is 2.3 mm. In general, there is a huge variety of Drosophila species, each of which prefers to settle in one region. Most species of these small insects are found only where there is a person.
Insects prefer to eat floral nectar, juice of birch, oak, pine, rotting vegetables and fruits, wine, beer wort, milk, and are not disinclined by rotten cactus. These flies eat everything that has yeast cells. In food, adults and lay eggs.
In the house of Drosophila? How do insects appear, and what to do to get rid of flies? This insect has a very short cycle of turning into a fly from an egg, usually it takes up to 10 days. Larvae molt three times and turn into a chrysalis. At first, the larva remains on the surface of the food, but gradually deepens inward, where it lives until pupation. Therefore, to the question: "Drosophila flies - where do they come from?" - you can answer: "From food." When pupation occurs in the nutrient medium, a fly flies out, which on the second day is able to begin to multiply. One female can lay up to 1, 500 eggs during her life, and she lives one to two months.
