Traditional Culture Encyclopedia - Photography major - I brought home a mantis egg in autumn, and now it's hatched! A group of 1cm mantis came out. What are they eating now? I can't bear to abandon him! !
I brought home a mantis egg in autumn, and now it's hatched! A group of 1cm mantis came out. What are they eating now? I can't bear to abandon him! !
Mantis is a carnivorous insect, preys on all kinds of insects and small animals, and can kill many pests in fields and forest areas, so it is a beneficial insect. Cruel and aggressive by nature, food shortage often leads to the phenomenon of big swallowing and female eating male. Individual species distributed in South America and Southeast Asia sometimes attack small animals such as birds, lizards or frogs.
Extended data:
The life span of mantis is generally one generation per year, and the life span of a mantis is about six to eight months. Even without a head, mantis can still live for about ten days. The female mantis lays eggs in a special way, neither underground nor in plant stems, but on the surface of branches.
Two days after mating, females usually face down, first discharging foamy substances from the abdomen, and then laying eggs on them in turn. The foam-like substance solidifies rapidly, forming a hard egg sheath. Eggs are laid in egg sheaths, and there are 20-40 eggs per 1 egg sheath, arranged in 2-4 rows, and each female can produce 4-5 egg sheaths. In the early summer of the following year, hundreds of nymphs hatched from the egg sheath. The nymph molts several times and develops into an adult, which is an incomplete metamorphosis.
- Related articles
- Are there any sentences or lines that you jumped up to find a book to extract as soon as you saw them?
- China Teachers' Annual Professional Development Plan _ China Teachers' Professional Development Plan Model
- The pineapple sea is in Xuwen, which town is Zhanjiang, and what interesting attractions are there?
- What's interesting in Huzhou? What are the tourist attractions in Huzhou?
- When is the best time to go to Hefei Love Tunnel?
- Drawing studio, business license, business scope
- What does foot fetishism mean?
- Zhang lei photographer
- What are the shooting methods?
- What kind of mobile phone looks good, easy to use and cheap?