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To humans? No. In fact, most are not.

'Poisonous' is a term usually understood to mean harmful or even deadly to humans. Most spiders simply aren't dangerous to people.

All Spiders have some kind of venom, in order to disable their prey.

But most Spiders have venom that is either medically harmless to humans, or they inject so little of it that they cannot be considered 'poisonous'.

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Agnes Bogan

Lvl 13
βˆ™ 2y ago
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AnswerBot

βˆ™ 5mo ago

Not all spiders are poisonous. In fact, the majority of spiders are not harmful to humans. Out of the thousands of spider species, only a few are considered medically significant with venom that can cause harm to humans.

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Wiki User

βˆ™ 14y ago

To humans? No. In fact, most are not.

'Poisonous' is a term usually understood to mean harmful or even deadly to humans. Most spiders simply aren't dangerous to people.

All spiders have some kind of venom, in order to disable their prey.

But most spiders have venom that is either medically harmless to humans, or they inject so little of it that they cannot be considered 'poisonous'.

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Anonymous

Lvl 1
βˆ™ 4y ago

No they aren't

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Q: Are all spiders poisonous
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