Living with Sharks: Depredation, Bycatch, Conflict and Shark Behaviour with Dr Victoria Camilieri-Asch | S2E4 (Part 1)
What happens when sharks and fisheries overlap?
In this episode, Mark speaks with Marine Neurobiologist Dr Victoria Camilieri-Asch about shark depredation, shark behaviour, sensory ecology, and the complex relationship between sharks, fishers, and marine ecosystems.
Together, Mark and Vic explore shark depredation, also known as bite-offs, where sharks remove fish from fishing gear before the catch can be retrieved. They discuss why this is becoming a growing issue for fishers, as well as the wider impacts on sharks, fisheries management, and marine ecosystems.
The conversation explores how sharks use electroreception to detect tiny electrical signals in the water, why different species respond differently to deterrents, and why future technology must be developed with shark biology, fisheries needs, and real-world practicality in mind.
Please like, share, subscribe, and leave a comment. If you have a question about Living with Sharks, drop it below or email mark@sharktrust.org.
Dr Victoria Camilieri-Asch:
Email: shark.ethology@gmail.com
LinkedIn
Lord Howe Island Shark Research Program Facebook page
Related research and links:
Project Cucut paper
Lord Howe Island Shark Research Program paper
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Series 2 sponsored by SurfEars.
Artwork by rev.01 Studio.
Video and sound editing by Louis Hogan.
Research and planning by Cat Gordon and Mark Stokes-Packer.
Thank you for listening to the Shark Trust Podcast!
Our short documentary "Living with Sharks: In the Bahamas" is available on YouTube.
I am a Marine Conservationist, and I work at The Shark Trust. I cover our Science Communication work, this could be anything from running citizen science events, designing infographics or documents that support our conservation work, delivering our schools education programme, working with other organisations on how we communicate about shark conservation, assisting and presenting at events/conferences, hosting the Shark Trust Podcast, to running the social media accounts.
Beyond my conservation pursuits, I bring a wealth of experience as a Nurse, Phlebotomist, and Suicide Prevention Trainer. My professional journey includes roles as a Band 5 Nurse in Secure Services (forensics), Adult Acute, Psychiatric Intensive Care, a Clozapine Phlebotomy Clinic, and Perinatal Mental Health Services. And as a Clinical Team Leader (Band 6) in Rehabilitation Services for adults experiencing psychosis.
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Thanks for sharing, Mark! I’m always excited when a new Shark Trust Podcast episode drops. Just a heads-up: I noticed that some of the links in the post (specifically the ones to follow the Shark Trust) seem to lead to a “Page Not Found” message. It may be worth giving those a quick check. Really looking forward to listening to this one, and of course we’ll be sharing it on our LinkedIn next week. Thanks again for all the great work you do bringing these conversations to the community!