What is the most spider in the world

There are more than 35,000 species of spiders in the world, and the common species are round spiders, bulbous spiders, Lashi spiders, fly tigers, wall lines, funnel web spiders, etc. The largest spider in the world is the Latin American birdcatcher spider, which weaves a sturdy web that can hold small birds weighing up to 300 grams. In 1945, a female sarsupial spider was collected in Brazil, its body length is 23 68 centimeters, weighs nearly 85 grams, looks like a large crab, and is the heaviest spider in the world to date.

In Latin America, there is a spider that lives together called "Marios", and its web resembles a large sheet. In northern Guatemala, there is a spider called "Stamalivi", which is white and can spit out very tough colored spider silk, and the webs are very colorful, very beautiful, and often used as curtains by local residents. In 1935, an adult female marsupial spider was caught in Mexico, and at that time it was estimated to be 12 years old, and later kept in the laboratory for 16 years, with a total age of 28 years, which can be called a long-lived spider.

Scientists once took the spider to space to see if it could weave a web in weightlessness, but the spider failed for the first time, but soon adapted to the weightlessness and weaved the web.

When the spider is weaving the web, it is first necessary to set up a "heavenly rope" between the two places, fix the silk in a certain place, and walk back and forth on the fixed silk several times to make the silk thicker. Then set the diagonal line on the "Tiansuo", and then weave a white dot on the diagonal line, which is the center of the net. Later, many radial radius lines are woven between the center and the circumference.

Then make the first helix from the center of the circle outward, and then weave a viscous second helix from the outside to the inside. After weaving the second helix, eat the first helix and some of its rays, and continue to make a spiral from the outside in. The closer you get to the center, the closer you are to the distance, the closer you are to the point where you become unrecognizable.

This is exactly what happens with the mathematical logarithmic spiral. Spiders are indeed worthy of being "mathematicians" and "webweavers".

Spiders are commonly used at home and abroad to make medicines to treat diseases.

In optical instruments, very fine spider silk is used as prosthetic silk.

In biomimicry, people are studying the "hydraulic legs" of spiders, and a "walking machine" has been developed based on them. The spider is almost "blind", but once the insect touches the web, it can immediately pounce on it and catch the food with the help of the extremely sensitive vibration sensors on its legs. Scientists dissected the spider's leg and found no muscle in it.

Spiders do this by relying on an unusual fluid in their legs. When the legs are filled with "blood", the original soft legs become stiff, and the legs become a special hydraulic transmission mechanism, and the spider can move and jump quickly. So people imitated the "hydraulic legs" of spiders and developed a "walking machine" in the hope of serving paralyzed patients.

People also try to use the principle of automatic blood pressure regulation in spiders to find a way to automatically regulate human blood pressure.

There are ten species of spiders in the world, one is lace bird spider. Second, rat spiders. 3. Black Widow Spider.

Fourth, the yellow sac spider. 5. Bird catchers. 6. Reclusive brown spider.

7. Metal Blue Spider. 8. Chilean red roses. Nine, six-eyed sand spiders.

10. Funnel web spiders.

It should be a lace bird spider.

They are very numerous, and they have very poisonous teeth, although they are not very large in size, but as long as they bite them, the sharp pain can make people unconscious.

Here are the 10 most abundant spiders in the world:

1. Lace bird spiders.

2. Rats. 3. Black Widow Spider.

Fourth, the yellow sac spider.

5. Bird catchers.

6. Reclusive brown spider.

7. Metal Blue Spider.

8. Chilean red roses.

Nine, six-eyed sand spiders.

10. Funnel web spiders.

There are more than 35,000 species of spiders in the world, and there is no way to count the number of each species, but the number of common ones is definitely the largest, and the common species are round spiders, bulbous spiders, Lashi spiders, fly tigers, wall lines, funnel web spiders, etc.

The most spiders in the world are Spider-Man, and when filming Spider-Man, there are a lot of spiders on the web, and there are countless Spider-Man.

Spiders are a large family, and there are many species of spiders scattered around the globe. The world's top ten giant spiders inventory, the first Amazon giant bird-eating spider can grow up to 30 centimeters, subverting your impression of spiders.

Underground spiders are the most numerous and the best.

The top 10 spiders in the world: the largest spider - the Amazon giant bird-eating spider, the smallest spider - Ana Bistura spider, the deadliest spider - the Brazilian roaming spider, the cutest spider - the fly tiger jumping spider, the kindest spider - the vegetarian spider, the meanest spider - the black-footed ant spider, the weirdest spider - the round echinophrenia spider, the most vain spider - the peacock spider, the most suitable spider as a pet - the Chilean fire rose, the most industrious spider - the golden round spider.

1. The largest spider - the Amazon giant bird-eating spider

The Amazon giant bird-eating spider can reach a length of up to 12 inches and about 30 centimeters, including the length of the foot.

2. The smallest spider - Anna Bistura spider

They are also only inches long, about the smallest of a pin.

3. The deadliest spider - the Brazilian roaming spider

They can release a powerful "neurotoxin" that can cause nerve control, difficulty breathing, and severe pain.

4. The cutest spider - the fly tiger jumping spider

The Leaping Spider has a total of eight eyes, two of which are two large light bulbs in the middle of the head, and two shiny fangs under the big eyes.

5. The kindest spider - vegetarian spider

The spider, whose scientific name is "bagheera kiplingi", is the only "vegetarian" that eats plants among the more than 4,000 known spider species in the world to date.

6. The most despicable spider - the black-footed ant spider

This spider looks like an ant, or as if it were a spider, or as if it were a "spider ant". This camouflage, most deceptive spider, has earned the title of "the meanest spider".

7. The weirdest spider - the round echinobelly spider

A round spider with spines on its back is an echinobelly. The echinophrenia can occasionally be encountered in parts of the southern United States and South America.

8. The most vain spider - peacock spider

Sexual peacock spiders tend to use their bright colors and stripes to attract the opposite sex and find a girlfriend. In order to be able to find a mating target, the male peacock spider will deliberately scratch his head in front of the female, show off his beautiful belly, and constantly sway from side to side, as if the peacock is on the screen.

9. The most suitable spider as a pet - Chilean fire rose

This spider is medium-sized, attractive, and easy to keep and is best kept as a pet.

10. The most diligent spider - golden round spider

Not only because they can weave huge, intricate golden cobwebs, but also because they are busy on their original webs every day.

There are more than 40,000 species of spiders in nature, and there are about 1,000 species of spiders that have been found in China. Spiders, Beesitida, Arachnids. The body is divided into cephalothorax and abdomen, with an abdominal stalk between the two.

The abdomen is not segmented. Chelicerae are mostly forceps heads. The cephalothorax has 4 pairs of feet and a spinning apparatus on the abdomen.

The respiratory organs have one or two pairs of lungs, or both trachea. There are many types.

1. Black-bellied tarantula: The black-bellied tarantula has black hairs on its abdomen, and there are black stripes in these hairs. Circles of black and white stripes grow on their legs.

Tarantulas are venomous spiders as terrifying as wolves, and are members of a family of giant spiders. Tarantulas do not build webs to hunt, but dig a burrow in the ground to live. In addition to tarantulas, ground spiders and raccoon spiders do not hunt in their webs.

2. Crab spider: It walks sideways, a bit like a crab, so it is called a crab spider. This spider does not hunt for food with a web, but rather lies in wait for its prey to pass by behind a flower, then goes up and stabs it in the neck, which can kill its prey.

3. Labyrinth spider: The nest of the labyrinth spider is an ovoid sac woven from white yarn, the size of an egg. The internal structure is also confused, similar to its net.

It seems that this architectural style has been ingrained in its mind, so no matter where it is and under what conditions, the buildings it builds are so chaotic.

4. Crodo spider: This spider has no ability to set traps, so it makes a living entirely by eating the kind of insects that jump around in the rock piles. Any reckless bug that skips its dwelling place will be caught right by it and eaten to a full meal.

As for the dried corpses, it did not throw them away, but hung them around the walls, as if to show off its hunting experience.

There are 35,000 known species of spiders in the world, and the largest spider in the world is the bird-eating spider in Guyana, with a body the size of a fist; The smallest is the Spider, an adult male Spider was found in the Western Samorian Islands, only a centimeter in length, not as big as a full stop in the printed text.

There are these big spiders in the world: camel spider, purple tree bird-eating spider, Brazilian Solomon pink bird-eating spider, Goliath giant bird-eating spider, giant hunter spider, etc.

Camel spiders

Camel spiders are also known as sun-sheltering spiders, and their name comes from their looks, as they are heard to look like camels. There are currently more than 1,000 known species of this species in the world, and their size ranges from a few millimeters to 300 millimeters. It is a complete carnivore, generally eating insects, small lizards, and sometimes small birds.

Purple tree bird-eating spider

It is known for eating birds, and you can see that this spider is huge. The body is just over 20 centimeters long, so you can accurately recognize it at first sight among a group of spiders. It is also a popular pet among spider lovers, but it is not a large pet that everyone who is new to raising spiders can accept.

Although the spider can prey on birds, it is not a threat to humans.

Brazilian Solomon pink bird-eating spider

Although they are called bird-eating spiders, they do not love birds, but insects, lizards, frogs, and rats are more popular with them. This spider lives in the rainforest and can reach a length of up to 25 centimeters on its legs. It has a brown body with attractive light orange stings, and can even use these stings to shoot at the prey it is about to attack, thus paralyzing them, a masterful hunting skill.

Goliath giant bird-eating spider

This spider is the second largest spider in the world and the heaviest spider, it is the super long-legged Oba of the spider world, the leg length can reach 28 centimeters, and the weight is also giant at more than 170 grams. Females can live up to 15-25 years, and males will soon be patronized by death soon after becoming adults, with a lifespan of 3-6 years at most.

Giant Hunter Spider

The Giant Hunter Spider is the world's unique No. 1 Giant Spider if you count its giant Super Oba long legs. It is famous for its ultra-long perfect body with legs that can reach 30 centimeters, and its body length can reach centimeters.

Despite their sheer size, hunter spiders are known for their super-fast speed and agility. They do not rely on spider webs to catch their prey, but rely on their speed to chase their targets to catch their prey, which is where their name comes from.

The big spiders in the world are:

1. Purple tree bird-eating spider.

The purple tree bird-eating spider is a very beautiful large spider, [bai] is native to the tropical rainforests of French Guiana and Brazil, and now some people keep it as a pet, and its popularity among enthusiasts is increasing year by year. Despite its size, it is not aggressive.

2. Amazon giant bird-eating spider.

The Amazon Giant Birdeater, also known as the Goliath Giant Birdeater, is recognized as the largest spider in the Arachnidae class and is certified by Guinness as the "World's Largest Spider". It can reach a maximum size of 30 centimeters, including the length of its feet, and can easily hunt and swallow small animals such as birds and mice.

3. Camel spiders.

Camel spiders are very aggressive and belong to the carnivorous type of spiders, although they are not as large as the above, but they are not inferior to them in any way. This avid carnivore attacks insects, rodents, lizards, snakes, and small birds, capturing them with giant claws, which are up to a third of their bodies.

4. Giant spiders.

The giant spider has a fierce personality and is also very large, with vigorous hair on its body, and usually likes to be active at night and prey on birds and other insects.

5. Giant upper door spider.

The giant Kamito spider has a very terrible aggressiveness, its venom is very harmful to humans, and the overall size cannot be ignored, and the length of the legs can reach about 20 centimeters.

6. Red-footed spiders.

Red-footed spiders prefer to live in groups and are the only spiders that live in groups without cannibalism. The red-footed spider has a black body that reflects red light, and its feet are rose-red, which is a non-aggressive type of spider. They don't have venom, and you can safely caress them with your hands.