
About this episode
Their closest relative is the elephant; they eat about 60 kg of sea grass per day; and there are only three dugongs in captivity in the world. One in the Sea Life Sydney Aquarium. Big Ideas deep dives into the mysterious world of dugongs — with fascinating stories and surprising insights.
Presented at the World Science Festival Brisbane in the Queensland Museum.
Big Ideas — Turning a third of our oceans into marine parks. A good idea?
Speakers
Dr Janet LanyonWorld authority on dugongs, Senior Lecturer in the School of Biological Sciences at The University of Queensland
Dr Merrick EkinsCollection Manager of Sessile Marine Invertebrates at the Queensland Museum
Brooke WitherbySea World Marine Education Officer
Michael Balk (host)Actor, and television & radio presenter
Further Information
Sea World Dugong Population ResearchThe Sea World Rescue Team: call on 07 5588 2222 (9:00am to 5:00pm) or 07 5588 2177 (After Hours)
Dugong Pig at Sea Life Sydney AquariumGet every episode summarized
Each time Big Ideas publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.
Email me new episodesFree for 3 shows. No card needed.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
More from Big Ideas

Are kid's books too moralistic, worthy, or 'woke'? Andy Griffiths, Hilary Rogers...
Big Ideas

Inside the life of Elizabeth II with royal biographer Robert Hardman
Big Ideas

Tech activist Cory Doctorow says the internet's been enshittified. So is it too...
Big Ideas

John Brack once painted his children. Now his adult daughter tells her story of...
Big Ideas