Startled at 5 giant spider species in the world

Super-sized, these spiders can make many people "stand heart" when they see them.

Giant spiders in the world

For many people, spiders are terrifying terror and they can "stand" all the time when they find that they are crawling from afar.

But you have good, the spiders you often face this is not absorbed anywhere compared to the giant spider species on the planet that you will learn immediately below.

1. Poecilotheria Rajaei - spiders can cover people's faces

Poecilotheria Rajaei is a species of spider belonging to the genus Poecilotheria only residing in Sri Lanka and India. This spider is described in a unique color with a "pattern" on its back in a uniform way, with its ability to move quickly and have strong venom.

Giant spider species of size cover the human face

In particular, this spider has a rather " bulky" body size, with stride as long as 20cm, which is almost equal to the face of a normal person.

This spider is quite rare, often living in giant ancient trees. But strangely, this spider has the habit of settling down - it only lives in one place until it is in danger or the nest is destroyed. Currently due to the impact of deforestation in Sri Lanka, the number of spiders has decreased significantly.

2. The "big" spider eating Goliath is as easy as candy

Although carrying the name " eating birds", but the main food of the Theraphosa blondi spider is only insects, frogs or some rodents such as squirrels, mice .

The origin of this birdeater Goliath comes from an adventurer, when he finds this spider eating a hummingbird.

Spiders eat giant birds with scary looks

Theraphosa blondi spider has a remarkable body size when it comes to stride length up to 28cm and weighs over 100 gr.

With such size, they are dubbed the second largest spider in the world. More frightening, this spider's canine is 2cm long and can pierce human skin.

See spider eating Goliath bird attacking mouse.

However, despite their frightening appearance, their venom does not harm human life. More specifically, this spider is also capable of signaling in the mating season. They will rub the hairs of the limbs, producing sounds that can travel up to 4 meters to seduce mates.

3. Hunter spider - the world's largest spider species

With a very fast hunting speed and a good ability to find hiding places, Heteropoda maxima spiders are truly a formidable hunter.

Spider hunter - the world's largest spider species

Often resident found in Asia, or in areas with tropical climates such as Florida, Texas and California (USA), hunter spiders used to make people "standing " with enormous sizes striding upwards. 30cm of yourself.

Although they have large sizes, they are able to move very quickly, easily attaching to slippery surfaces like glass.

Several scientific studies have shown that, although not harmful to human health, Heteropoda maxima spider venom is capable of causing prey paralysis immediately.

Pictures of hunter spiders are catching prey.

4. The yellow spider - traps up to 2m to "catch" the prey

Nephila clavipes - Nephila clavipes - is a common spider in North America. An adult golden silk spider has a body length (including stride) of up to 20cm, in which females are larger than males.

Yellow spider and giant spider web

The venom of Nephila Spider is quite poisonous, but their special point is the ability to spread huge and solid spider webs to hunt.

The length of each spider web can reach up to 2m, so tiny insects are unable to escape their webs. Even small snakes or birds also become "reluctant" prey of the golden silk spider.

Besides, this spider also has a very special "couple life" , which is the male spider must . massage to your partner when tired, because otherwise they will be torn immediately. .

5. Spider bananas "short legs" but have horrible venom

The Brazilian wandering spider, Phoneutria nigriventer, is also known as banana spider because they have been found mainly in the growing areas of banana trees.

Although banana spiders have a "modest" size when striding only 12 - 15cm long, 5cm long, they are very aggressive and possess strong venom in the world.

This spider is called a wandering spider because of its habit of hunting. This species hunts on the ground, searches for prey and attacks directly rather than using spider webs and waiting to trap prey like many other spiders. When found threatened, the spider will raise its front legs high to threaten the enemy, indicating it is ready to attack.

Brazilian wandering spider venom can kill a person in just 2 hours, but in addition to causing pain and complications in the body can lead to death . Not only that, the venom of this species can cause male victims to have painful erections for 4 hours.

Research has shown that this spider's venom increases, the flow of nitric oxide, helps increase blood flow, so it is also used to treat erectile dysfunction, with the same effect viagra.

This spider's venom can cause muscle paralysis, or almost immediate, severe respiratory failure.