what's the most deadliest spider in australia
Sydney funnel-web spider The Sydney funnel-web spider (Atrax robustus) is a species of venomous mygalomorph spider native to eastern Australia, usually found within a 100 km (62 mi) radius of Sydney. It is a member of a group of spiders known as Australian funnel-web spiders. Its bite is capable of causing serious injury or death in humans if left untreated.[3]
Latrodectus geometricus Latrodectus geometricus, commonly known as the brown widow,[2][3] brown button spider, grey widow, brown black widow,[3] house button spider or geometric button spider, is one of the widow spiders in the genus Latrodectus. As such, it is a 'cousin' to the more infamous Latrodectus mactans (black widow).