Spiders with a multi-legged, hairy appearance and even some with deadly venom, are the fear of many other animals and humans. There are many different types of spiders in the world, some of which are non-venomous, while others are extremely poisonous. Here are 10 of the scariest venomous spiders in the world.
1. Yellow sac spider
Golden pocket spiders often hide in leaves or in grass, they are found in the United States, Mexico and many countries of South America. In the venom of the Golden Bag spider, the main ingredient is Cytotoxin, a compound capable of destroying or weakening the function of cells. The bite of a yellow bag spider will cause the victim's skin to blister and turn red, even necrotic. Fortunately, this poisonous spider rarely attacks humans.
2. Goliath . bird-eating spider
This is the largest spider in the world with a stride of up to 28cm - 30cm, weighing nearly 200 grams.
Goliath spiders possess fangs up to 2.5cm long, filled with powerful venom, enough to knock down prey in seconds. If a spider eats a Goliath bird, we will feel numb, nauseous ...
3. Tarantulas Spiders
The bite of this spider can kill a large dog within 30 minutes. Thankfully, their venom is not fatal to humans, but causes swelling and pain so much that the victim can't sleep.
4. Brown Recluse spider
This venomous spider usually resides in a quiet place during the day, only coming out at night to feed. This spider rarely attacks humans, but its bite can cause necrosis and even death.
5. Redback Spider - Redback Spider
The venom of the redback spider contains a neurotoxin that causes nausea, headache, sweating, and chest tightness for 24 hours. The bite of a redback spider, which contains all of its toxins, can kill an adult. This spider killed 14 people before the antidote was discovered in the 1950s.
6. Spider "Black Widow"
This spider possesses a venom 15 times stronger than that of a rattlesnake. Not only that, black widow spiders also have a scary habit of eating their mates. Its bite causes the victim to have muscle spasms, even paralysis. 5% of the victims of black widow spiders died before the antidote was found.
7. Sydney funnel web spider
This is one of the most venomous spiders in the world, its venom can kill almost all primates, including humans in just 15 minutes.
8. Brazilian wandering spider
The Brazilian wandering spider is recognized by Guinness World Records as the most venomous spider in the world. Its venom is the result of a complex blend of many different toxins, it acts on the nerves, causing symptoms of paralysis, edema, suffocation and eventually death.
9. Wolf spider
Wolf spiders hunt and dive towards their prey, similar to wolves, not catching prey with a web like other spiders. This spider has large fangs, its bite can cause the bitten person to experience symptoms such as dizziness, nausea, increased heart rate ...
10. Six-eyed Sand Spider
This is one of the most deadly venomous animals. The spider's toxin causes local necrosis and blood clotting, causing the victim to be paralyzed or die in pain.
