Prof Andy Austin is interviewed by Amanda Vanstone on ABC RN's Counterpoint

was interviewed by Amanda Vanstone on the ABC RN show "Counterpoint", as a result of the r which featured in USA Today, which has a daily readership of 7 million.

Prof Austin spoke about his recentÌý, led byÌýPhDÌýcandidateÌýÌýwhichÌýchallenges the previous theory the spiders arrived in ÐÓ°ÉÖ±²¥.

Genetic analysis shows the species converged only 2-16 million years ago, this paperÌýproposes trapdoor spiders may have rafted across the Indian ocean in their silk sealed, climate controlled homes on or in debris washed out of African rivers to ÐÓ°ÉÖ±²¥.

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