Spiders have always been in Australia. There are some 10000 species of spiders in Australia.
Link to harvest info.
Yes. Australia does have tarantulas. They are also commonly known as Whistling spiders, Barking spiders and Bird-eating spiders.The tarantulas of Australia belong to four genera:SelenocosmiaSelenotholusSelenotypusPhlogiellusThey are all in the family Theraphosidae.
Yes
venomous spiders
Yes , they're spiders ; see related link .
Redback, found in Australia
They are in Australia and are seven new species known as peacock spiders.
Sydney web spiders are found in Sydney, Australia .
Wolf spiders in Australia live throughout Australia, being common in inland areas, coastal regions, grasslands, agricultural areas and even suburban backyards.
Australia
Australia's biggest spiders belong to the same family as the Goliath Spider. They are the whistling spiders. The northern species Selenocosmia crassipes can grow to 6 cm in body length with a leg span of 16 cm