No wonder people are so afraid.
Spiders make a remarkable contribution to the ecosystem of the entire world. They destroy harmful insects, contribute to the dissemination of valuable plants and do not the last role in the population of some animal species. And by the way, even today, spider silk is actively used even for the military industry! Isn’t wonderful create, these spiders? However, deadly.
The Brazilian wandering spider
The Brazilian wandering spider is considered one of the most aggressive species. In addition, it is also incredibly poisonous to humans, the bite of it is fatal. Worst of all, the Brazilian loves to travel and often gets to the supermarkets of Europe, along with a bunch of bananas.
Black widow
In Texas, and indeed in the southern United States to meet Latrodectus mactans simple. However, witness such visits rarely survives, because the venom of this spider is 15 times more potent than rattlesnake venom. A neurotoxin (or rather, latrotoxin) in a matter of seconds, causes paralysis of the body, followed by imminent death.
Recluse spider
Contrary to the nickname, spider this create very social. He felt comfortable in the basement and even a closet may deem their own hunting estate, and the man the aggressor, which must from the territory to drive. Unlike previous companions, recluse spider has a deadly venom. However, the bite is very unpleasant, and an ulcer from it will remain forever.
Funnel web
Apparently, the demiurge created Australia in a fit of merriment. The number of strange creatures on the continent is through the roof, and even here danger lurks at every step. For example, residents of Sydney may run into Voroncova spider at any time. When it bites it injects into the blood atractoscion, dramatically increases blood pressure. The victim literally suffocates for some 15 minutes.
Redback
The color resembles a Black widow, but in fact Redback less dangerous. The venom is only off of human life for 24 hours: the poor man is destined to suffer a terrible headache, high fever and constant vomiting.
© 2017 – 2019, paradox. All rights reserved.
