Spider night hunter description. Caid hunter. Appearance description

Nature takes care of their creatures, and often gives their qualities that seem to have cannot belong to this animal. Take at least a spider. This is a rather small creature, but when it is sizes, he is a full-fledged predator - smart and cunning. More often, the representative of this species is selfish, it is eating exclusively for himself, but there are "social spiders" that are hunting by flocks.

In order to catch prey, nature has endowed them with different useful skills, and their intelligence is sometimes striking. For hunting, they have a lot of cunning tricks:
- fatal traps from surprisingly solid cobwebs;
- shots by pawless bullets;
- introduction of the victim in the hypnotic trans;
- skillfully prepared ambushes.

Miracle of Nature - Web

Often, passing through the forest, we are irritating with the face of the pouch, and do not even think about what is the wonderful invention of nature.
The length of the ordinary web is equal to the length of the equator, although its weight is not more than 400 grams. It turns out that in the arsenal of the usual spider, the most durable and elastic material, of all you can find on our planet.
The spider is capable of weave the web of different lengths and thickness, and also highlights a special adhesive substance that lubricates the threads of the web.

Due to weak visa, this insect communicates with the outside world through a cobweb, stretching thin threads - tentacles in different directions from his asylum. Web is its building material. In addition, thin threads, flying away, spend his offspring far from the place where they were born.

Consider the famous types of spider - hunter

Spider-farmer Therefore, it has such a name, which builds minks in the ground, and over the entrance weave a solid "roof" from the web, which even with close review resembles a small hill. If the sacrifice appears near this structure and accidentally stumbles on it, then in the same moment the spider has enough paws and pulls into the nest.

Hunt, like his relatives - Karakurt. Both of these instances stretch the network consisting of dry spider threads, low above the ground, and from it in different directions stretched threads - beacons, adhesive, like the rest of the web. If there are insects, running by, accidentally hurt these threads, then immediately glued to them.

Spider-suckingIn contrast to the previous ones, not engaged in weaving and installing networks. He suits himself a nest from the cobweb, which has a tree or under the stones. The spider supper is waiting for his victims not far from shelter and attacks as soon as she approaches.

Spider-jumpingThis is a kind of representative of his kind. He does not suit the traps, does not build shelters. Seeing the insect, even more in size than he himself, just deftly sorting out his paws, attacks him.

The name speaks for itself. This spider leads the night lifestyle and in search of food actively fuses the territory.

Water spider Builds several shelters under water, which consist of a web and the smallest air bubbles. There he approaches his future victims, sometimes climbing the surface behind fresh air portion.

Spider-roundLike many other spiders weave the network for hunting. It looks familiar to us - a circle with rays running away from the center. The spider is arranged in the center and from there leads close observation, holding one of the threads in his paws. As soon as the insect falls into the trap, the beacon reports spider where the victim is. A spider is in a hurry to this place and quickly excommates her web, turning into a small lump.

Woody spider It is found in rainforest, weave the round web, the size of which reaches two meters. Stretching between trees, it will endure not only insect hit, but will not release a small bird.

Also hunts from the ambush. He rides the nest in the form of a funnel and fastens it among the stones, fallen trees or in thick grass. He sits on the bottom of the funnel and waiting for the hacked insect to grab and drag to himself.

Spider-scakun. Absolutely different from their predatory relatives. It does not hunt, as the remaining representatives of this species, but feeds on plant food. His favorite dish is acacia, in the leaves of which you can meet this amazing insect.

These are just some of the 40000 species of spiders. Nature does not like monotony, and it is perfectly visible on the example of these interesting and mysterious creatures.

Giant Spider - APRIL 18th Hunter, 2016

I somehow told you and called him in our biggest spider in the world. After all, it reaches 28 centimeters. But apparently someone found another spider and stretched his legs a little wider than 30 centimeters and now it is called the biggest spider in the world. Or more correctly will be the longest?

Let's find out what kind of spider such.

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One of the largest spiders in HETEROPODA MAXIMA (he is also a giant spider-hunter) also lives in hard-to-reach places.

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It reaches 30 centimeters: in this indicator he has no equal in the world. Like any self-respecting spider from a fairy tale, he lives in a cave.

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In 2001, Peter Yager discovered this species in the collection of the Paris National Museum of Natural History, after which he went to the remote corners of Laos, so that with his own eyes to see it in a natural habitat.
Why this spider grows up to such sizes, is still unknown.

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"It's hard to find an unequivocal explanation," says Jager, "but it seems to me that in the case of Heteropoda Maxima, one of the reasons for surely connected with his cave lifestyle. Here is less mining than outside, that is, the spider is growing slower and possibly that that is why As a result, it becomes so big. "

Unfortunately, the fame of the gigantic spider-hunter has already led to sad consequences. According to the jerker, the population is reduced due to unregulated demand from the merchants of rare animals and insects.

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Large spiders-hunters are also found in Australia. It is widely hidden under the detached tree bark, but sometimes their long legs look out of wall clocks and even because of the sun visors in the machines.

They hunt for harmful insects, for example, on flies, and therefore they can be considered quite useful creatures.

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Heteropoda Maxima lives in the Lao Province of Khammuan, where the caves probably inhabit. However, unlike other spiders, inhabiting caves, his eyes are not reduced.

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Both sex of one color. The main color is brownish-yellow. There are several irregular dark spots on the pent. The abdomen is somewhat darker than the headband has two small dark deepening. Helicers, Labium and Coxa Dark Red-Brown. Pediploups have dark spots. Males a little less. There are very few things about these interesting spiders.

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sources

These spiders do not fly networks. They are often called fishermen spiders.

The life of these spiders is associated with water, although they are truly water. You can see them in an ambush on the shore of the reservoir: the hind legs cling to coastal vegetation, and the front is on the water so that the surface film is hesitated to catch the victim's approach. If the hunters are sighing, they with a quiet splash dive under the water.

Rod Dolomedes from the Pisaurid family has about 100 species living on all continents. In Europe, there are two types, very similar to each other. They are found with us.

The females wear eggs in a spherical cocoon cocoon, the diameter of which can reach 1 cm.

A cutting hunter is one of our largest spiders. The females are larger than males and with legs reach a length of 6 cm. They are found near the reservoirs and in raw wetlands are quite far from the water, but they are hunting mainly on the water, entering the larvae of mosquitoes, water meters, dragonflies, flies and insects that have carelessly fell into water . Can catch a small fish. Grabbing and biting prey, dragged her to the shore, so that there is no hurry to sue the already dissolved content. They do not need to be tired of the victim of the web and wait - one bite is enough to digest not only the insides, but even part of the durable insect covers.

Running on the waves

Dolomedesa are rather large spiders and nevertheless feel on the surface of water as at home. They are easy enough to keep on the surface. It helps and the fact that on foot and body there are special, covered with a leaf-like hairs, repulsive water. But running the surface of the surface, as on land, it does not work, and spiders slide on it, or rather, in its upper layer, as skiing, only instead of skis, they have dense watermeys formed under their feet due to the flexing of the film surface tension film.

A camouflage hunter lives not only in the reservoirs, but also on the marsh meadows.

You can compare these holes and with oars. The spider alternately rows with two pairs of medium legs using the front and rear pairs like floats. Probably water bugs-water meters are moving about the same.

Sometimes a spider has to develop considerable speed in order to catch insect fallen into the water. But if you move on the melts very quickly, the pressure of the paws on the water increases and the spider can go under the water, like a water skier who has lost equilibrium. Therefore, in such cases, it applies another tactic: leans back, raised on the hind legs and agile jumps on the water as if a gallop, linked to the water, with a speed of more than half a meter per second. This is rather reminiscent of the rapid running on the water of the South American Lizard-Vasilisk.

Insects who chose coastal plants, often become victims of this spider.

Fisherman under the sail

But that's not all. With passing wind, Dolomedesi can walk under the sail. The sail is the raised front paws paws, and that's the whole body, especially in young, very light spiders. They can and drift using a piece of paper or blade instead of a dam.

If the dolomedes are scared, it dives with a quiet burst under the water. There he can be for quite a long time, about an hour while holding his paws for aquatic plants. Bubble air bubbles covering his body helps under water. They help then pop up the surface. Having hitted under the water, the spider may if you attack tadpoles and fry, and sometimes fish in size with a small barley, why these spiders are called fishermen spiders.

Mom Nyanki

Pairing takes place in May - June, after which the female, climbing the coastal vegetation, builds a dense brown cocoon cocoon about 1 cm in diameter and postponing up to 500 eggs. Thoughtful mother of about three weeks wears a cocoon with me, holding it between the legs with Helicers and attaching a cobweb to the spider warts. In the morning and in the evening, it takes it to the sun, and in the afternoon, it dodges in the water in the afternoon, so as not to sing, rotating the rear legs for more uniform wetting, and during this period it is usually not hunting. Shortly before the appearance, it is paused again climbing the plants and builds a brood dome. Approximately a week, the spiders will sit in the dome and the pachery will be near, carefully guarding them. So do many pisaurides. It is clear why they are called stray-nannies.

Then the young spiders will differ, will grow, and only survived another winter, will become adults and will also leave after themselves.

Many mauls-pisaurides are presented by females wedding gifts - wrapped in a cobweb of flies, and some go to the cunning, appling instead of uncompressed empty insect skins or pieces of plants. This increases their chances not to be eaten in pairing.

Male Dolomedes comes easier: waits when the female will catch prey and start the meal, and sometimes it costs without it. Having hitting the abdomen on the water and having fluttering in front of the female with the front legs, he spoil her location. Here as lucky: it happens, he himself becomes prey.

Spiders are small predators, smart and cunning creatures. Most of them are selfish, hunt only for themselves, but there are a group of spiders among them, which hunt all the packages (social spiders). Spiders are hunting the most sophisticated ways: traps are flying - grids in cute structures from cobwebs, shoot with pawless bullets, sit in ambush, enter the sacrifice in the hypnotic state. Web, hanging between bushes, tree branches - simple trap - grid.

on this topic

From AMKA spider - excavation, digging a deep mink, wounds her web in the form of a roof over a mink, reminiscent of a small hubbike on the ground surface. As soon as the potential victim barns onto the cobweb Horbik, there are enough two spider feet, pressed to the roof and retract into the nest. Spiders have weak eyesight, so the web for them is of great importance. Communication with the outside world, catching the production, the construction of asylum, the protection of eggs, the resettlement of young spiders (with the help of wind) - all this is due to the web.

Spider Web is a real miracle of nature. Inside the spider is the most real weaving workshop, which is capable of producing a thread of different thickness, adhesive substance for lubricating sputum threads. The length of the cobweb is equal to the length of the equator, although its mass does not exceed 400 grams. According to the elasticity and strength of the spider web - this is one of the most persistent materials existing on Earth.

There are several types of hunters spiders.

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Spiders - Tenerns. For the construction of its network, spider - Teanels applies dry and adhesive web threads. His net looks like a canopy, lowered over the ground. From him to the ground, the adhesive threads stretched out, running around the ground and hurt them, insects glued to them. The famous Spider Karakurt also hunts in the same way. And spiders - plantants are not engaged in weaving networks. They live under stones or under the deserted bark of the tree and in the same place from the cobweb they arrange asylum. Running past insects and even other spiders inevitably fall into the spider trap - supper. They wait their sacrifice, without going far from shelter.

A curious spectacle is stray spiders. Spider - the jump quickly and quite deftly moves around the leaves and colors. Attacks the flies and even on butterflies exceeding it with their sizes. Spiders - Wolves another way of hunting. They also do not build shelters. Move on the ground, where you find food. Many of them lead an active nightlife.

It is interesting to hunt a water spider. It builds several submarine bells. The underwater bell is a shelter, which consists of a web and small air bubbles. Sitting in the bell, he waitles his prey (usually this is small arthropods), from time to time climbing the water surface to stock air.

Spiders - the circular passages roll a long network, reminiscent of a large circle, with running thin sticky threads from its center. The appearance of the spider is arranged in either in the center of the circle, or somewhere in the corner, the paw sticks the thread that crepts to one of the cobs. Once on the web, the victim begins to break down, twitch, confusing even more in it. The network begins to twitch and spider, receiving a signal, quickly runs out of the ambush, instantly points out and immediately bursts the victim into a web. Often it can be seen on such a trap several insects - victims resembling miniature dolls.

In the tropics, round webs achieve about two meters in diameter. Wooden spider stretches its network - trap between trees. Such a web withstands the weight even a little bird! But the funnnel spiders weep the network - a trap in the form of a cone. A web resembles a funnel form. Hence the name - Funny Spider. Construct your funnels in stones of stones, between the logs, in the grass. Buing a web, the spider sits down to the ambush to the bottom of the funnel. As soon as the insect approaches the web, the spider jumps out of the ambush. Picks up for a sacrifice and drags it to him.

Spiders are bond predators, mining only in a predatory way. They feed on segmental insects. Among the spiders - bonde predators are known only one group: Bagheera Kiplingi - spiders - hopping, which feed on exclusively parts of the plant called Acacia.

I told you somehow about spider Poulias-Goliafe or Terafoz Blonde And called him in our biggest spider in the world. After all, it reaches 28 centimeters. But apparently someone found another spider and stretched his legs a little wider than 30 centimeters and now it is called the biggest spider in the world. Or more correctly will be the longest?