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OAR FM Dunedin Podcasts

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Not your usual nature chat, series two of the Wild Dunedin Podcast delves into sharky waters and wild forest orgies, tries to figure if your cat has played you, asks if ancient New Zealand got dunked or if the days of doing bombs into the local river are done with. And we definitely, absolutely, resolutely will not put in a sneaky episode about climate change (that you actually could enjoy).
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Murky Waters

OAR FM Dunedin

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A podcast series to uncover the fascinating research behind one of the most feared predators, the shark. Host Michael Heldsinger interviews guests from all over the world in a conversational and invigorating style to uncover the facts around these misunderstood predators. Covering a broad range of topics, from their adept adaptations to their environment to our relationship with sharks, you may learn something new from the passionate people who have dedicated their lives to understanding sha ...
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I interview Riley Elliot, a shark scientist, and waterman, about the recent listing of MAKO sharks on CITES (the Convention on International Trade in Endangered Species). He talks about their conservation and why the fastest shark in the sea may not out-swim extinction. Being an avid freediver, Riley also talks about his experiences underwater with…
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With the current health problem of bacteria building resistances to antibiotics, scientists are now studying sharks and their antibodies as an alternative treatment. In this interview, I talk to Gabriela Constanza Martinez, who is a Ph.D. researcher specialising in the antibodies from wobbegong sharks to treat UTIs (Urinary Tract Infections). She b…
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I interview Dr. Charlie Huveneers, an Associate Professor at Flinders University, to find out what shark deterrents he has researched, whether they work, his research about cage diving and habitation and whether sharks become conditioned to boats. We also dive into a recent study he was a part of which encompassed 150 shark scientists to assess the…
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Shark research is difficult. Because they are sharks! Sharks can be elusive, mysterious, and there is the whole massive freaking teeth thing..... But it is only by finding out more about these amazing predators can we hope to conserve them. We swim round the world of shark research, the highs, the lows, the excellent shark names and the cool facts.…
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Interview Lauren Peel, who has just completed a Ph.D. and studied Manta ray movements, diet, and population off the Seychelles. I ask her basic questions from how they reproduce, who their main predators are, what senses do they use? How fast can they swim? And she also discusses the threats manta rays face, such as plastic pollution, plus a whole …
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Meet Melissa Cristina Márquez, a powerhouse of science communication, endeavouring to provide a bridge between science and the public. She is a TEDx presenter, Forbes Science writer, podcast host, and Discovery Channels Shark Week's guest, who once shrugged off being bitten and dragged by a crocodile whilst filming. I talk with Melissa about these …
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What is their strongest sense? How do they reproduce? What's their history? Do they have good eyesight? On today's episode, I interview a passionate shark scientist, Dr. Sammy Andrzejaczek, who is currently a post-doctoral fellow at Stanford University in California. We talk about how scientists study sharks and what they strive to learn. She gives…
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In this episode, I talk to Kye Adams, a beach lifeguard and marine ecologist who invented a shark blimp: a way of monitoring sharks as a preventative to increase beach safety. We talk about technologies such as his airship and drones for monitoring sharks, automation software to recognise sharks and beach hazards, as well as his Ph.D study of shark…
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Human and sharks. Why do we fear these predators so much? In this episode, I interview Sam Frazer-Baxter who completed a masters at the University of Otago studying our relationship and attitudes to sharks. We talk about the fear we have, its rationality, what he discovered in his studies with a focus on a case study of NSW, Australia when there wa…
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Future Fauna (definitely not an episode about climate change) - What's life like for the fuzzies of the future around our city? This special panel episode brings your 3 loveable hosts to the studio together to report back on what the future holds for wildlife around Dunedin. We explore the science and trends on land and on sea, looking at what our …
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Fluffy and furry and oh so affectionate, they purr, they fetch, they play and they cuddle. Cats rule the internet and doggos rule our hearts. Our pets are a source of joy, affection and entertainment, but what do they get up to when we are not looking? In this episode Taylor uncovers the murky underground world of pets. You may never look at Fido i…
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Live from the Festival: The kākā are coming, yeah right! - The kākā is a charismatic charmer of a bird. Wiped out from the East Coast of the South Island they are now making a slow recovery in the safe haven of Orokonoui Ecosanctuary. As numbers grow they will spread out beyond the safety of the predator free fence. Hear experts discuss how Dunedin…
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The summer just been, trees around Otago all made a unanimous call, to all have sex, all at once. This set off a chain reaction, a ripple of feeding and breeding, a pulse of life that thumped through all sorts of species (and ecosystems). But something is going horrifically wrong. What will the solution be? First broadcast on OAR FM Dunedin…
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Duunnn dunnn… duuuunnnn duun… duuunnnnnnnn dun dun dun dun dun dun dun…… Given this sound track in 1975, sharks have been feared, maligned and persecuted ever since. Claire talks to shark researchers to try and understand her own fear and explores the murky waters of Dunedin’s history with sharks. First broadcast on OAR FM Dunedin…
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