Dangerous Spiders

This is an often debated issue as to what makes one spider more dangerous than another. Here are some of the main points to consider.

  • Severity of toxin in the venom
  • The amount of venom actually injected
  • The number of deaths by a certain type of spider
  • The most aggressive spider
  • The spider that has bitten most people

All spiders use a poisonous venom and of the 35000 known species in the world 500 are deadly to humans.