These are not much of a comparison since they have different types of venom. Also, the Brazilian Wandering Spider's venom is not as good at killing humans as the Black Mamba's venom is. So the point goes to the Black Mamba.
The Brazilian Wandering spider is arguably the most poisonous spider in the world. They are so called because they 'wander' the jungle floors at night. It is just one of the handful of spiders that can harm or kill a human.
The Sydney Funnel web spider is the most poisonous spider on earth, causes comas, seizures and death within the hour of the bite. Those who believe the wandering spider (or more officially, the banana spider) is the most venomous are incorrect and it is only reported the most dangerous because there are more reported bites, but it is not as venomous.The above statement is actually incorrect. The Brazilian Wandering spider's venom is far more potent then that of a Sydney Funnel-Web. It hosts a neurotoxin that is near-identical to the one of a King Cobra and can cause paralysis in a matter of minutes. Death in roughly an hour.The most defining difference in deadliness between the two spiders is the fact that there is a cure for the Sydney Funnel-Web spider's venom. While the is but only a treatment for the bite of a Brazilian Wandering spider. The Brazilian Wandering spider's venom can kill just as quickly as a Sydney Funnel-Web spider's venom can, but can also cause permanent damages.
Brazilian Wandering Spider
it can have 1000 eggs the jewel spider
a gazillion
the most poisonus spider is the sydney funnel web spider it is small but strong and deadly.from antonio Louis f. facundo no the most poisunus spider in the world is the daddy long leg. it may seem really harmless but it is really poisunus. when i first found out i was shocked and teachers know whet their doing this is still antonio the daddy longlegs has no venom it was proven by mythbusters jamie was bitten in his arm but no effect,many spiders bit him but still no effect so that myth was busted...watch it at youtube.....
A female wolf spider can lay up to 300 eggs
up to 20 or 30
Are you sure the eggs were laid by a spider? If not, garden slugs lay their round eggs in soft ground to mud. They are white in color and are opaque to translucent. Unfortunately, they lay so many eggs (one is too many in my opinion) and the eggs are slimy, they form small clusters of white round eggs.
There are a few spiders in the world that are said to be so highly venomous that they count as being deadly. It is commonly believed that the Brazilian wandering spider is the most venomous spider. There have been over 7000 recorded bites. If a person is bitten by this species there is a good chance that death will occur if the spider delivers a substantial dose of venom unless antivenom is used. The toxicity of their venom per unit of volume is high, and each spider produces much more venom than other kinds of deadly spiders. The Black Widow Spider is very venomous. There were 63 recorded deaths in the United States between 1950 and 1989 alone, although recently the number of deaths has reclined because of the use of antivenom. Worldwide the widow spiders kill the most people because they are found in so many places. In some of these places living conditions put people in more frequent contact with widow spiders, and health care is poor. People who are bitten may not receive antivenom. Usually only children and the old and infirm will die. Healthy adults rarely die. The ratio of body mass to venom volume is crucial. A spider that can deliver enough venom to kill a small child may not have enough to give an adult serious trouble. The Australian funnel web spider ranks very high too, as its poison can kill in 2-3 days, although in one rare case death occurred within 15 minutes. The venom of these spiders is less toxic than that of the Brazilian wandering spiders, and each of them has less venom than does a Brazilian wandering spider. However, they generally deliver all of their venom if they decide to attack, whereas the Brazilian wandering spider frequently gives partial envenomations or even just dry bites.
The number of eggs a spider lays varies depending on the species. Some spiders may lay only a few dozen eggs, while others can lay hundreds or even thousands of eggs at a time.