Professor Richard Fortey recently visited Adelaide University to present a public lecture entitled: “Survivors: the animals and plants that time has left behind.”
Professor Fortey presented to a full house nearing 500 people keen to hear about the organisms from the past that continue to survive today.
In this presentation, Professor Richard Fortey addresses the commonly held view that evolution moves ever onwards and upwards. Many of these organisms have come through global crises that reorganised the entire biosphere through mass extinction: several of them have outlived both trilobites and dinosaurs.
Richard has spent several years visiting these messengers from the past in their natural habitats, to find out if there was some common factor in their longevity, or whether they were simply lucky. The journey took him to Yellowstone Park, remote mountains in China – and, not surprisingly, several places in Australia.
In his talk, Richard will describe the lives of these survivors, and explore the threats they now face to their continued existence. “We need to conserve what Charles Darwin termed “living fossils” for future generations.”
Richard also caught up with Ewart Shaw on Radio Adelaide, and his “not so tasty trilobite” interview is online.