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Well, many Spiders are poisonous. But here are a few.

-Black widow

-brown widow (I do believe)

-brown recluse

-wolf spider (i think)

TIP: You can also Google first aid for these spiders and the FUNNEL or GRASS SPIDER. Those are very low venom rate and will not hurt humans.

But also Google harmful or poisonous spiders, (:

Your welcome.

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12y ago
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11y ago

Some spiders are very dangerous...then again MANY are not and there more afraid of you! When a spider attacks you, its self defense...for example if someone tried to mug you, would you just stay there and let them kill you?

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