Most people think that spiders are animals that use a net to catch its prey. However, this estimate did not tell the story of the spider as a whole, because the nets of magic in terms of architecture and in terms of engineering is not the only way the spider to catch its prey. Besides spinning webs, spiders use other tactics that amazing when hunting.
1. Spiders throwers Lasso
Of the many species of spiders, one of the most attractive because of its hunting techniques is spider "Bolas". Based on the results of detailed research on these creatures, a spider expert, Dr. Gertsch, found that the spider uses his nose to catch its prey.
Many people think that spiders are insects. However, scientists classify spiders in the arachnid class (along with scorpions, ticks, mites), which in some respects different from insects. Spiders have eight legs made, while the ants, bees, beetles and other insects have only six legs. Most insects also have wings and antennas, while the spider is. Arachnid including arthropod phylum.
In the world there are more than 30,000 types of spiders are known, and can be grouped by the way his life.
a) spiders spinning webs to make a web to catch insects.
b) The spider hunter chasing insects or waiting for them.
In terms of body structures like fangs, spiders are grouped on a true spider and tarantula
In the same book, the author evaluates the movement of a spider who planned this with the following terms:
Setting up a sticky ball on the end of the thread.
Creating and releasing a substance from his body odor that made the female moth to attract males couples.
Throwing a lasso on the prey faster than human sight.
Lasso aiming right on their prey.
Finally, make a special yarn that can keep the freshness of prey, and wrap it
2. Trap-door For Living In The Desert
When chasing prey, the spider trap-door just put its front legs out.
This picture shows the entrance to the trapdoor spider web
3. Spiders Disillusionment The Parade
Contrary to common belief, many kinds of spiders build webs to hunt without. One is a spider crab. He disguises himself to eat the flowers and bees alighted on him.
In addition to having a shadow the same color with the flowers they inhabit, some spiders and even have the same pattern.
Caerostis spiders hunt at night. At dawn he was unpacking his net and waited for night to come again. Diserupainya branch, where he was all day, disguise it.
Spider (above) still resembles the sand which he passed. People have to look very carefully to distinguish the spider from the background
4. Hunting With the Nets Circular Stairs
For many living creatures, a spider's web is a death trap. But there are some creatures that can survive this death trap. For example, moth-so impervious to spider webs because the dust on his body to cover the adhesive on the net and make it ineffective. Thanks to this moth dust can escape easily.
But the moth can still be caught by the nets of unusual construction. Cobwebs Skoloderus, who live in the tropics, different from most nets, and looks similar to a fly-paper. In this way, Skoloderus easily catch moths. Skoloderus spiders build webs to one meter in length with a width of 15-20 inches, similar to a ladder. Moths caught in falling to the bottom of the net. During the fall, moth lost most of the dust protective nets to prevent it sticking to the plain, and finally caught in a trap Skoloderus
5. Spider-throwers Jala: Dinopis
Dinopsis nets, unlike other spiders belong, has a unique form of thrown to the victim
These images show the stages of hunting techniques Dinopis. This spider is dependent on the dicantolkannya seutasbenang on a branch or twig. Then he waited to ambush. There is no escape route for prey passing beneath. The spider suddenly jumped and threw the net to prey.
6. Spider Portia: Fraudster Parade
Portia spiders imitate and pursue their own species. For example, Portia (below), in this picture, Euryattus deceive females (above) who live in rolled leaves on hold with silk threads, by mimicking the mating rituals of spiders Euryattus
Different from most spiders, other than to make a web, Portia fimbriata spider hunt their prey away from the net itself. Another specialty of Portia is more like their own species compared to other insects as food. Therefore, their hunting fields generally webs of other spiders. When hunting, he uses the pull strategy.
7. Fishing Techniques From Spider Dolomedes
Species of spider can move comfortably on the water, thanks to waterproof liquid in the legs. This image shows a spider water just to catch fish.
Spider webs waiting untukmenyergap in their fragile and hide in the middle grove, was created as a true killing machine. They can even walk on water to hunt (bottom). If necessary they can build a bell and alive under water
8. Techniques Diving bell spider
a) The spider raft ready to hunt in the water.
b) The spider, which sensed movement in the water with his legs, waiting motionless until a fish "Golyan" approach.
CDE) After capturing and poison the fish, she took him to the ground
9. Resembling a spider The Wheel
The spider, which is deliberately built its nest on top of the dunes, bounced once began to dig a nest of wild bees.
(Bottom) to gain speed, the first spider took a few steps, then, folding her into the fifth leg related, he moves fast, like a wheel that rolled down the hill
When faced with danger, some species of spiders in the desert of Namibia, South-West Africa, pulling her legs so that her body shape just like a wheel. By somersault repeated, he stay away from danger quickly.
The size of this spider around 2.5-3 centimeters and can move with a speed of 2 meters per second. As a comparison, the round body of the spider in the form of wheels with wheel vehicle with a speed of 40 kilometers per hour
1. Spiders throwers Lasso
Of the many species of spiders, one of the most attractive because of its hunting techniques is spider "Bolas". Based on the results of detailed research on these creatures, a spider expert, Dr. Gertsch, found that the spider uses his nose to catch its prey.
Many people think that spiders are insects. However, scientists classify spiders in the arachnid class (along with scorpions, ticks, mites), which in some respects different from insects. Spiders have eight legs made, while the ants, bees, beetles and other insects have only six legs. Most insects also have wings and antennas, while the spider is. Arachnid including arthropod phylum. In the world there are more than 30,000 types of spiders are known, and can be grouped by the way his life.
a) spiders spinning webs to make a web to catch insects.
b) The spider hunter chasing insects or waiting for them.
In terms of body structures like fangs, spiders are grouped on a true spider and tarantula
In the same book, the author evaluates the movement of a spider who planned this with the following terms:
Setting up a sticky ball on the end of the thread.
Creating and releasing a substance from his body odor that made the female moth to attract males couples.
Throwing a lasso on the prey faster than human sight.
Lasso aiming right on their prey.
Finally, make a special yarn that can keep the freshness of prey, and wrap it
2. Trap-door For Living In The Desert
When chasing prey, the spider trap-door just put its front legs out. This picture shows the entrance to the trapdoor spider web 3. Spiders Disillusionment The Parade
Contrary to common belief, many kinds of spiders build webs to hunt without. One is a spider crab. He disguises himself to eat the flowers and bees alighted on him. In addition to having a shadow the same color with the flowers they inhabit, some spiders and even have the same pattern. Caerostis spiders hunt at night. At dawn he was unpacking his net and waited for night to come again. Diserupainya branch, where he was all day, disguise it.
Spider (above) still resembles the sand which he passed. People have to look very carefully to distinguish the spider from the background
4. Hunting With the Nets Circular Stairs
For many living creatures, a spider's web is a death trap. But there are some creatures that can survive this death trap. For example, moth-so impervious to spider webs because the dust on his body to cover the adhesive on the net and make it ineffective. Thanks to this moth dust can escape easily.
But the moth can still be caught by the nets of unusual construction. Cobwebs Skoloderus, who live in the tropics, different from most nets, and looks similar to a fly-paper. In this way, Skoloderus easily catch moths. Skoloderus spiders build webs to one meter in length with a width of 15-20 inches, similar to a ladder. Moths caught in falling to the bottom of the net. During the fall, moth lost most of the dust protective nets to prevent it sticking to the plain, and finally caught in a trap Skoloderus
5. Spider-throwers Jala: Dinopis
Dinopsis nets, unlike other spiders belong, has a unique form of thrown to the victim These images show the stages of hunting techniques Dinopis. This spider is dependent on the dicantolkannya seutasbenang on a branch or twig. Then he waited to ambush. There is no escape route for prey passing beneath. The spider suddenly jumped and threw the net to prey. 6. Spider Portia: Fraudster Parade
Portia spiders imitate and pursue their own species. For example, Portia (below), in this picture, Euryattus deceive females (above) who live in rolled leaves on hold with silk threads, by mimicking the mating rituals of spiders Euryattus Different from most spiders, other than to make a web, Portia fimbriata spider hunt their prey away from the net itself. Another specialty of Portia is more like their own species compared to other insects as food. Therefore, their hunting fields generally webs of other spiders. When hunting, he uses the pull strategy.
7. Fishing Techniques From Spider Dolomedes
Species of spider can move comfortably on the water, thanks to waterproof liquid in the legs. This image shows a spider water just to catch fish. Spider webs waiting untukmenyergap in their fragile and hide in the middle grove, was created as a true killing machine. They can even walk on water to hunt (bottom). If necessary they can build a bell and alive under water 8. Techniques Diving bell spider
a) The spider raft ready to hunt in the water.
b) The spider, which sensed movement in the water with his legs, waiting motionless until a fish "Golyan" approach.
CDE) After capturing and poison the fish, she took him to the ground
9. Resembling a spider The Wheel
The spider, which is deliberately built its nest on top of the dunes, bounced once began to dig a nest of wild bees.
(Bottom) to gain speed, the first spider took a few steps, then, folding her into the fifth leg related, he moves fast, like a wheel that rolled down the hill
When faced with danger, some species of spiders in the desert of Namibia, South-West Africa, pulling her legs so that her body shape just like a wheel. By somersault repeated, he stay away from danger quickly.
The size of this spider around 2.5-3 centimeters and can move with a speed of 2 meters per second. As a comparison, the round body of the spider in the form of wheels with wheel vehicle with a speed of 40 kilometers per hour
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