Get Brazilian Wandering Spider Background. They belong to the genus phoneutria, which consists of a number of spider species. They don't seem to do well in captivity either due.

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The brazilian wandering spider can grow up to ten inches, leg to leg, and is one of the most aggressive spiders in the world. The brazilian wandering spider hasn't stayed put in brazil where it's believed to have originated from. They don't seem to do well in captivity either due.

Phoneutria is a genus of spiders in the family ctenidae of potential medical significance to humans.

The brazilian wandering spider carries a venom that can cause loss of muscle control, breathing problems, paralysis and death. Brazilian wandering spiders are featured in the following books: They will fight each other over territory if there are too many in one area. They are a lot smaller than the goliath birdeater spider which makes them very difficult to find.