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The Sydney funnel-web spider Atrax robustus is a large, aggressive spider native to eastern Australia. It’s notable due to its potent venom, which can cause severe symptoms including myolysis and neurological effects. This medically significant species is particularly dangerous to humans and is most...
The Brazilian wandering spider, *Phoneutria fera*, is a large, venomous spider found throughout South America, primarily in Brazil. It’s notable for its potent neurotoxic venom which can cause severe symptoms including paralysis and death if untreated. This species is medically significant due to it...
The Black Widow Spider is a highly venomous North American arachnid first described by Johan Christian Fabricius in 1775, known for its neurotoxic venom.
Hadronyche cerberea, the Illawarra funnel-web spider, is a highly venomous mygalomorph native to New South Wales, Australia, capable of inflicting fatal bites.
The Redback Spider is a medically significant arachnid native to Australia, first described by Swedish arachnologist Tamerlan Thorell in 1870, known for its red stripe.
The Banana Spider is a venomous South American arachnid first described by Eugen von Keyserling in 1891, notorious for hitchhiking on international fruit shipments.
