The first stage: In the first 48 hours, mosquitoes' eggs will arrange one after another and float on the water, and most of them will evolve into larvae during this period.
The second stage: larvae live in water and breathe through siphon. After each molting, the area of their skin will expand to four times, and this molting will happen four times before and after.
The third stage: with the completion of molting, the larvae become pupae.
The fourth stage: in the next time, the skin of the larva gradually cracks, and after about two days, it grows from an egg to a mosquito.
Adult mosquitoes are about 16 mm long. Some individuals can live for a month at most, while others can only live for four days.
Extended data:
Natural enemies of the elderly?
1, fish: such as mosquito fish.
2. aquatic insects: Hydra, mantis, turtle, midge, water turtle, etc.
3. Aquatic arthropods: shrimp, crab, etc.
4. Small amphibians: salamanders, tadpoles, etc.
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