The living habits of spiders

Spiders are the most common small animals in our daily life. they often settle down in eaves and sundries, weave a big white net, hide by themselves, and then quietly wait for their prey to come to the door. it is both beneficial and harmful to human beings, but in terms of its contribution, it is mainly beneficial insects. Let's take a look at the living habits of spiders.

Usually when people see spiders, they wave their brooms and pat them to death. No one will spare him life, let alone quietly observe the living habits of spiders. In fact, spiders are harmful as well as good to human beings. Spiders prey on most of the crop pests in the farmland. In medicine, spiders can also be used as medicine to treat human diseases.

Spiders have a wide range of species, wide distribution and strong adaptability. they can live or net on the soil surface, in the soil, on trees, among grasses, under stones, caves, watersides, lowlands, bushes, moss, inside and outside houses, or inhabit fresh water. Coastal lake belt. In short, spiders can be found in water, land and air.

Spiders feed on insects, other spiders and polypods, and some spiders also feed on small animals. They can catch their prey within 30 centimeters and pounce on them. Most spiders use the least silk to weave the largest web, which is like an air filter, trapping insects that do not see filaments and are not strong enough to fly, and finally give themselves a good meal.

Female spiders use silk as a "puerperal" before laying eggs. Lay eggs on it and then cover it with silk. And weave the egg bag into a fixed form. A female spider usually lays only one egg bag, and some also produce more than one egg bag. The young spiders hatched from the egg shell remain in the egg bag and have to molt once in the egg bag before leaving the egg bag. Before maturity, spiders have to molt many times, molting times and intervals are very inconsistent with their growth. generally speaking, small spiders shed their skin 4-5 times in their lifetime, medium-sized spiders about 7-8 times, and large spiders about 11-13 times.