Seacreatures

Seacreatures

Matt Testoni

Episodes 62
Avg. Duration 30m
Activity Active
Since Aug 2020
Latest Episode Dec 2025

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Schedule
Every 2 Months
Format
Episodic
Consistency
94%
Hosting
feeds.buzzsprout.com

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About This Podcast

Welcome to the Seacreatures Podcast, a show all about the amazing animals that live beneath the waves. On each episode we chat about a specific seacreature with a guest who has spent time and interacted with this ocean animal. Our guests range from marine biologists to divers to underwater photographers, citizen scientists, and people that have an intense passion for marine life.

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Recent Episodes

Episode 62: Whales with Vanessa Pirotta

Dec 08, 2025 48m

Send a textMatt and Vanessa chat all about the wonderful world of whales! From the differences between toothed and baleen whales to how they all have belly buttons and that they are a relative of the…

S1E61 Episode 61: Nautilus with Johanna Sherrill

Nov 11, 2025 48m

Send a textMatt and Johanna chat about the mysterious Nautilus! A still very understudied but amazing animal closely related to Octopus and Cuttlefish. Johanna who worked as a veterinarian treating…

S1E60 Episode 60: Manta Rays with Mox Ismail

Oct 12, 2025 55m

Send a textIn this episode Matt talks to Mox all about Manta Rays. Mox has spent most of his life diving and snorkelling with these amazing animals and is able to share some very special insights.…

S1E59 Episode 59: Quirky Seacreatures with Kirsty Webeck

Jun 18, 2025 40m

Send a textMatt chats to comedian Kirsty Webeck all about some weird and wonderful ocean animals. From the Vampire squid to the Wobbegong shark and the Costasiella seaslug the ocean is home to some…

S1E58 Episode 58: Livyatan the Ancient Sperm Whale with Ben Francischelli

Apr 22, 2025 45m

Send a textMatt and palaeontologist guest Ben Francischelli chat all about the extinct super predator Livyatan. A 3 million year old giant Sperm Whale that roamed the oceans and likely preyed upon…

S1E57 Episode 57: Ruby Seadragons with Nerida Wilson

Feb 10, 2025 35m

Send a text On this episode of the podcast, guest Nerida Wilson talks to host Matt Testoni all about the little known species the Ruby Seadragon. Whilst the Weedy and Leafy Seadragons garner lots of…

S1E56 Episode 56: Lumpsuckers with Ruben Vermeule

Dec 14, 2024 27m

Send a text On this episode Matt chats to Ruben Vermeule all about diving with Lumpsuckers in the Netherlands. Learn about this amazing fish that is commonly dived with but not talked about enough.…

S1E55 Episode 55: Stromatolites with Zoe Kean

Oct 20, 2024 34m

Send a text On this episode of the Seacreatures Podcast, Matt chats to Zoe Kean all about the world of Stromatolites. These ancient single celled organisms are one of the original,  oldest and first…

S1E54 Episode 54: Sharks with Madi Green

Aug 31, 2024 43m

Send a textIn this episode of Seacreatures we chat to Madi Green, a forensic marine ecologist all about the wonderful world of sharks. Matt and Madi chat about everything shark including how some…

S1E53 Episode 53: Seals with Mary-Anne Lea

Jul 28, 2024 36m

Send a textMatt and Professor Mary-Anne chat all about the world of Seals. Mary-Anne shares  lots of awesome information about seal biology, facts about how they sleep and dive, and even what it's…

S1E52 Episode 52: Lionfish with Klaus Stiefel

Jun 30, 2024 27m

Send a textMatt and Klaus talk all about the world of the Lionfish in this episode of the SEACREATURES podcast. Klaus shares some amazing insights into why Lionfish are so environmentally damaging in…

S1E51 Episode 51: Squid with Gretta Pecl

May 31, 2024 36m

Send a textIn this episode Matt chats to squid and climate scientist Gretta Pecl all about the amazing world of squid! From their bizarre and various mating behaviours to why their skin and ink is so…

S1E50 Episode 50: An interview with your host Matt Testoni

Apr 26, 2024 33m

Send a textIn episode 50 of the seacreatures podcast we celebrate this milestone show by mixing the it up a bit and having your host Matt Testoni as the guest. Matt's good friend Suz Kroeber…

S1E49 Episode 49: Basking Sharks with Rachel Brooks

Mar 28, 2024 42m

Send a textMatt chats to ocean artist Rachel Brooks all about the amazing world of the Basking Shark. Not only do Rachel and Matt chat about some cool facts, they also delve into the vast amount of…

S1E48 Episode 48: Eels with Malcolm Johnson

Feb 19, 2024 35m

Send a textMatt chats to Eel advocate and enthusiast Malcolm Johnson all about this amazing seacreature. Malcolm talks all about how Eels start their lives as tiny larvae way out at sea and migrate,…

S1E47 Episode 47: Whale Sharks with Jake Wilton

Feb 03, 2024 30m

Send a textMatt chats to wildlife photographer Jake Wilton all about the world of the Whale Shark. From how to photograph one these incredible animals to what it's like to swim and work alongside the…

S1E46 Episode 46: The Gloomy Sydney Octopus with Lawrence Sheele

Dec 21, 2023 22m

Send a textLawrence Sheele and Matt Testoni talk all about the amazing world of the Gloomy Octopus (also known as the Sydney Octopus) in this episode of the Seacreatures Podcast. Lawrence talks all…

S1E45 Episode 45: Horseshoe Crabs with Quinn Whitesall McHerron

Nov 24, 2023 27m

Send a textIn this episode Matt and marine biologist Quinn chat all about the incredible animal that is the Horseshoe crab. Quinn explains how this unusual seacreature is not a crab at all, but is…

S1E44 Episode 44: White's Seahorse with Dave Harasti

Oct 23, 2023 33m

Send a textIn this episode join Matt and Dave Harasti as they chat all about the White's Seahorse. An endangered species that lives, in all places, Sydney Harbour. Dave talks all about his amazing…

S1E43 Episode 43: Short Tailed Shearwaters with Olly Dove

Aug 10, 2023 32m

Send a textJoin Matt Testoni and Olly Dove as they delve into the world of the Short Tailed Shearwater. Olly has worked with these birds on islands in Tasmania and shares her first hand knowledge of…

Frequently Asked Questions

How many episodes does Seacreatures have?

Seacreatures has published 62 episodes since August 2020, covering topics in Nature, Science.

Is Seacreatures still active?

Seacreatures is currently active with new episodes every 2 months. Average episode length is 30m.

How do I contact Seacreatures for sponsorship or guest appearances?

Sign up on Grep.FM to access contact details for Seacreatures, including email and social media links.

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