How spiders eat ants knows

There are roughly two types of spiders, one that can weave webs and those that can't.

Once a poor insect is sticky, the spider can judge the direction and even the size of the flying insect through the vibration of the silk thread, and then immediately go over to wrap the prey with the silk thread, and inject the venom into the prey through the chela, so as to paralyze the prey, and then the spider will hang up the wrapped delicacy and wait until it is hungry and start to eat.

Spiders that can't weave webs are generally relatively large, and their prey is not limited to flying insects, but more small insects and eggs on the ground. The most common are tarantulas, which usually forage for larvae or eggs in the grass and leaves at night or in the dark, and then kill and tear their prey apart with their strong chelicera, and this power is amazing. An adult tarantula is said to be able to penetrate a person's toenails with its chelicera!

I also know of a meteor mallet spider that makes a silk thread with a sticky droplet at the top of the thread, and when a moth flies near the leaf where it is hiding, it can feel the vibration of the air to determine the direction of its prey, and then it will start performing its best trick - "meteor mallet", which will swing this silk thread with sticky droplets like a western cowboy, stick to the moth, and then drag it over and eat it.

There is also a spider that weaves a web in its own hands and then uses this web to lasso its prey. There are spiders that eat small birds, and there are even spiders that weave webs underwater! See more of the animal world!

How do you eat.

That's how he eats ants

1. It varies depending on the type of spider, some spiders eat ants, and some don't.

2. Most small spiders (such as jumping spiders) will prey on ants, including the larvae of some large spiders.

3. In the case of sufficient food, spiders will have a lot of choices, ants are not very good food, and it is easy to be killed by a large number of ants.

4. It is not recommended to use ants to feed spiders, as the stinging limbs are easily damaged by formic acid.

Hello! As long as ants are caught by spider webs, spiders will eat them. However, spiders do not deliberately prey on ants, and only a few spiders deliberately prey on ants.

The spider's web has a sensing line, this line is specifically to sense whether the insect has landed on the web, the ant is too small to struggle, the spider can't feel the ant, so it won't eat.

Jumping spiders eat ants. In particular, some species of jumping spiders, ant-spiders that have just evolved into mimics, specialize in hunting and killing ants that act alone. Jumping spiders are a family of spiders, commonly known as jumping spiders.

Most of them are no more than 15 mm in length. The body is mostly short and stubby and slightly flattened, the steps are short and strong, and they are good at jumping, hence the name. Ant is an insect belonging to the phylum Arthropod, Insecta, Hymenoptera, and Antidae.

I haven't seen it, but spiders usually eat food that falls on spider webs, but ants don't deliberately climb as high as spider webs. So when an ant doesn't land on a spider's web, the spider won't eat it; Spiders eat them when they land on their webs, but this possibility is very small, almost zero.

1. You can eat ants.

2. There are many kinds of spiders, among which some jumping spiders and ant spiders prefer to prey on ants.

3. Not all spiders will eat ants, and web spiders rarely have the chance to prey on ants, at most they will have flying ants.

4. Some spiders will also become food for ants, especially during the period of ant flooding.

No, spiders can't eat big ants, except for smaller ones.

As for the way ants walk, some students think that they first walk on the right three legs, and then walk on the left three legs; Some people think that the first two legs go first, and then drive the back four legs to walk. During the discussion, both assumptions were quickly dismissed. Because, the first way of walking is difficult to maintain the balance of the body; The second way is that the front legs are overburdened and cannot drive the hind legs.

At the suggestion of Liu Qi, the leader of the group, we went separately to catch ants and draw conclusions through careful observation.

The little ant was caught, and it walked very fast, and its legs were so thin and small that we were dazzled to see it. "Clever ghost" Zhao He painted the six legs of an ant with red ink and put it on a white piece of paper to let him go. After the little ant walked, it left a crawling mark on the paper.

From this "triangular" mark left by the small ant, we can see the way the ant walks: it has three legs on the left and right sides of its body, and the forefoot, hindfoot and midfoot on the other side form two sets of "tripods" to support the body and maintain balance. In order to get a more accurate understanding of the way ants walk, we found a magnifying glass.

After careful observation with a magnifying glass, we found that the three legs of the same group were not raised at the same time, but had a very brief sequence.

Next, we took the opportunity to take a closer look at the way spiders walk. In our observation, we found that the spider's eight legs appeared to be eight small pillars, supporting its round, bulky body. When walking, the eight legs are divided into two groups, the front leg arches, the back leg kicks, and the middle four legs support the body to walk forward.

Through the observation of the way ants and spiders walk, we once again tasted the joy of discovery.

Here's the full explanation.