CATDOLL : CATDOLL: Are the most common spiders in rural areas poisonous? (Pictures of the most common spiders in rural areas)

1. Which spiders in rural areas are poisonous?

In fact, any spider is poisonous, but in varying degrees. Because what we think of as poison is different from the poison in nature. What we think of as poison is toxicity, while the poison in nature includes many things. For example, if you get infected or ulcerated after being bitten by something, this is actually a kind of poisoning phenomenon. Therefore, you should not be careless after being bitten by any spider. You should send the person to the doctor for observation and follow the doctor's instructions.

For example, the "white-fronted spider" that we often see at home likes to make webs in our rooms. Are they poisonous? Some people say that they are definitely not poisonous, otherwise they are often seen at home, and if they are poisonous, it would be terrible. Then we can think about how they kill their prey? They inject toxins into the prey's body to paralyze it and then slowly devour it.

Therefore, any type of spider contains a certain amount of "toxicity", but some of them will not cause harm to us humans.

2. Are rural spiders one centimeter long poisonous?

One centimeter long spiders in the countryside are poisonous but rarely bite humans.

3. Are rural brown spiders poisonous?

They are poisonous, but the toxicity of spiders found in most households is very low, and the result of a bite from them is no different from a mosquito bite.

It is recommended not to be afraid, because spiders will not actively attack humans, and spiders are beneficial to humans. They can help you eliminate pests in your home.

If you are really scared, just use a stick to drive it away...

4. What are the poisonous spiders in rural areas?

The crab spider is commonly known as the hunting spider or retreat spider. It belongs to the phylum Arthropoda, subphylum Chelicerae, class Arachnida, order Araneae. The crab spider is generally large, with a flat body and long legs. It stretches left and right and walks sideways, like a crab spider, hence the name. It is called a hunting spider because of its strong predatory nature. It is also called a "retreat spider" because of its agility and ability to escape.

Wolf spider

Despite their frightening appearance, wolf spider venom only causes a painful bite, and the hairs on their legs may cause skin irritation. They are harmless to humans unless someone happens to be allergic.

Six-eyed Sand Spider

Although the six-eyed sand spider is extremely shy, it is also known to be incredibly venomous. Since it will not come close to humans, there are very few cases of it biting people. However, in one known case, a man lost his arm due to necrosis of the arm. If bitten by a six-eyed sand spider, most people believe that the person would die because there is no antivenom.

5. Are the big spiders in rural homes poisonous?

The big spiders in rural homes are not poisonous, and even if bitten, they will not cause serious harm; the big spiders in the home belong to the white-fronted tall-legged spider, commonly known as tall-legged spider, big spider, Ma Longqi, La Ya, La Ya, (or as chonnachonge), ground tiger, which is a large indoor spider of the family Theridiidae and the main natural enemy of household cockroaches. The white-fronted tall-legged spider is not toxic enough to affect humans, and is timid in nature. It will quickly flee when chased by humans.

6. Are the long-legged spiders on rural ceilings poisonous?

Generally speaking, spiders in rural homes are non-toxic. Every spider has a poison sac, but only a few are harmful to humans. The large spiders in the home generally belong to the family of the spiders, which are widely distributed in Sichuan, Guangdong, Anhui, Zhejiang, Hubei, Hunan, Jiangxi and other places in the world, and often live on indoor and outdoor walls. It is a large indoor spider that does not make a web and is the main natural enemy of domestic cockroaches. The poisonous spiders are generally larger in size, colorful, and live in tropical forests. So the spiders in the home are non-toxic.

7. Are common spiders poisonous?

1. Confirm that the common spiders we see are all poisonous species.

2. Among the currently known species of spiders, only two families are non-venomous, but neither of them is very common.

3. Theridiidae and Arthropodidae are non-venomous spider species. Theridiidae have degenerate venom glands, while Arthropodidae have not evolved venom glands.

4. Small individuals of the Theridiidae can occasionally be seen in warehouses, old toilets, etc., while the Theridiidae are mostly rarely found in caves.

5. Most spiders are not very toxic and pose almost no threat to humans (except for those with allergies), so there is no need to be afraid if you see one.

8. Are the spiders commonly found in rural homes in Yunnan poisonous?

The spiders commonly seen in rural Yunnan are not poisonous, and their body colors are brighter. The head and chest are brownish red, and the legs have regularly arranged brownish red and white rings. The abdomen is brown with off-white patterns, just like the painted face of a primitive priest. Interestingly, the female spider in the photo has two pairs of legs slightly backward, like a masked little man surrendering.

9. Are little green spiders poisonous?

All spiders are poisonous, it's just a matter of degree. Green spiders are poisonous, but the toxicity is slightly poisonous and poses no threat to humans.

Green spiders are also called crab spiders. They belong to the web-weaving spider category. All spiders are poisonous, but not many are fatal. Crab spiders are about the size of a little finger nail, so they are very safe.

Crab spiders do not weave webs, but often lie quietly in the bushes waiting for passing insects, sometimes raising their first pair of legs and spreading them to the left and right. The egg sac is laid on leaves or tree trunks, and the female spider often lies on the egg sac to guard it, but usually dies before the spiderlings hatch.

It mainly lives in low altitude areas.

The green spider's venom is not very strong, it is slightly poisonous.

10. I have a spider at home, but I don’t know if it is poisonous. Is it colorful?

1. Most spiders are poisonous, including colorful ones.

2. There are only two families of spiders in the world that are non-venomous. The venom glands of the Theridiidae have evolved, while the venom glands of the Theridiidae have not yet evolved.

3. Non-toxic spiders are not colorful, most of them are reddish brown or grayish white. 3. Generally, the colorful spiders we see are poisonous, but the toxicity is generally very low (except for bird spiders).

4. Common colorful spiders include Nephila (including spotted and stick spiders, etc., which are slightly to slightly toxic), Argiope of the Theridiidae family (slightly toxic), jumping spiders (slightly toxic, basically non-toxic), spiny-bellied spiders (slightly toxic), etc. These spiders are basically slightly toxic species.

5. The colors of common large venomous species are mostly ordinary. The black widow is black or black with red patterns (two colors are already a lot of colors, but still a little worse than flower spiders), the large wart spiders of the funnel-web type are basically black, violin brown, the six-eyed sand spider is gray-yellow, the Brazilian wandering spider is gray-yellow, and so on.