The funnel web spider is one of the deadliest spiders in the world, very poisonous, and is also known as the most poisonous spider in the world, its venom is only a small bite, it may cause a piece of skin ulceration. This spider is also very intelligent, they are generally in the underground cave, only crawl out when mating, is also the most toxic at this time, easy to appear in the place where humans live.
<h1 class="pgc-h-arrow-right" data-track="2" >, the deadliest spider in the world</h1>
The funnel web spider is a particularly venomous large spider in Australia and one of the deadliest spiders in the world. It has blood-red fangs that release venom and looks very frightening. It carries enough venom to kill 5 to 8 people, the largest funnel spider is the size of a palm, the poisonous fangs are 1 cm long, can pierce the toenails of people, much smaller than the world's largest spider giant spider.
The funnel spider lives mainly in a hole in the ground under wood or rock, and weaves a large, flat web with a funnel-like end that hides inside, hence his name. The dwellings of the funnel spiders, about a foot deep and an inch wide, were dug by them with their own poisonous fangs, and the edge of the hole had a low wall, made of straw and fragments of various waste materials and even some small stones. They usually feed mainly on insects and small animals.
The funnel web spider is about 5 cm long and spends most of its life in an underground lair, with only males crawling out of the ground in search of a mate. This spider will spit spider silk in the nest, and when there is prey at the entrance of the nest, the spider silk will vibrate. Then the spider jumps out and attacks its prey. The main component of the venom is adrenal toxin, which is toxic to primates and dogs, but not to rabbits.
<h1 class="pgc-h-arrow-right" data-track="6" > second, the toxicity of funnel web spiders</h1>
Funnel web spiders are not as scary as the legend goes, and they may be gentler than other spiders. Funnel web spiders have poisonous teeth, but they are used to prey, funnel web spiders are not some bloodthirsty demons that love to bite people, they are just some furry small animals, if you catch them properly, funnel web spiders will not bite you.
Males are about 4 times more toxic than females, and what is chilling is that the males of this spider are extremely aggressive to humans, and they will appear on the desk of the room, in the kitchen, in the shoes, and anywhere they think they can find the female spider during the mating period. Because spiders lose the protection of their webs when they leave their nests, they are extremely vulnerable to attack, and they evolve stronger virulence under this natural pressure. The symptoms of a funnel web spider bite depend on whether the spider releases a large amount of toxin.
There is severe pain, redness and swelling, erect hair, sweating, and is characterized by spider poisoning, while systemic symptoms include nausea, vomiting, abdominal pain, diarrhea, sweating, salivation (within 10 minutes), lacrimation, tightness, dyspnea, pulmonary edema, rapid heartbeat, arrhythmia, fever, and dyspnea caused by hydropulmonary hydropnea as the main cause of death.