
Advertise on podcast: Seacreatures
Rating
4.5from
This podcast has
62 episodes
Language
EnglishPublisher
Matt TestoniExplicit
No
Date created
2020/08/16
Latest episode
2025/12/08
Average duration
40 min.
Release period
48 days
Description
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.
Unlock Seacreatures podcast Email contact info,
Listeners & Audience details
Email contact information
Direct podcast contact details

Listeners
Audience numbers & engagement insights

Audience details
Podcast Insights

Podcast episodes
Check latest episodes from Seacreatures podcast
Episode 62: Whales with Vanessa Pirotta
2025/12/08
Send us a text
Matt 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 hippo. Vanessa brings a wealth of amazing whale knowledge to the SEACREATURES podcast.
Part 1 of our end of year whale theme!
Check out Vanessa Pirotta's website
https://www.vanessapirotta.com/
Her social media channels
https://www.instagram.com/drvanessapirotta
and her book
https://unsw.press/books/humpback-highway/
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 61: Nautilus with Johanna Sherrill
2025/11/11
Send us a text
Matt 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 Nautilus has all kinds of cool and awesome information about these deep sea ancient species. From the how their shell works to what they eat, everything Nautilus is covered on this episode of Seacreatures Podcast.
Check out the books Johanna recommends
https://www.goodreads.com/book/show/8566860-nautilus
https://www.goodreads.com/en/book/show/1365471.In_Search_of_Nautilus
Check out some awesome Aquarium info about Nautilus here
https://www.montereybayaquarium.org/animals/animals-a-to-z/chambered-nautilus
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 60: Manta Rays with Mox Ismail
2025/10/12
Send us a text
In 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. From cephalic lobes to theories on what Manta Rays eat, tune in to learn more about these gentle giants of the sea.
Learn more and connect with Mox on his social media accounts
https://www.instagram.com/mox_dives
https://www.instagram.com/m.o.c.s_initiative
Learn more about Manta Rays by visiting
https://www.maldivesmantaconservation.org/
https://www.mantatrust.org/
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 59: Quirky Seacreatures with Kirsty Webeck
2025/06/18
Send us a text
Matt 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 very quirky seacreatures. Learn about the shark that can bite its own tail, the squid that has bioluminescent mucus instead of ink and the seaslug with solar all on this episode of the Seacreatures Podcast.
Check our Kirsty Webeck's website for upcoming shows (some of which are partially about seacreatures!!!!!!), news and more!
https://www.kirstywebeck.com/
Or her socials
https://www.instagram.com/kirstywebeck
https://www.facebook.com/kirstywebeck/
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 58: Livyatan the Ancient Sperm Whale with Ben Francischelli
2025/04/22
Send us a text
Matt 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 animals like the Megalodon Shark. With huge 40cm teeth, Livyatan was perhaps one of the biggest predators to ever live! Ben talks us through what its like to look for the fossils of a Livyatan and the inferences we can make from these ancient fossils.
Check out Ben's work on his Instagram
https://www.instagram.com/a_fools_experiment
or on Ben's linktree and his website
https://www.benfrancischelli.com/
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 57: Ruby Seadragons with Nerida Wilson
2025/02/10
Send us 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 attention there is actually a third species of Seadragon in the world that was only described in 2015. So what do we know about a species so new to marine biology? Find out in this episode of the Seacreatures Podcast.
To learn more about Nerida's project Seadragon Search check out her TED talk
https://www.youtube.com/watch?v=5UW5ZKWuqNI
and visit the Seadragon search website
https://seadragonsearch.org/
or the Facebook group
https://www.facebook.com/groups/307733073771590/
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 56: Lumpsuckers with Ruben Vermeule
2024/12/14
Send us 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. From creating a "nest" to turning orange they are one quirky fish!
Check out Ruben's Instagram
https://www.instagram.com/eendierofzo/
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 55: Stromatolites with Zoe Kean
2024/10/20
Send us 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 seacreatures on our planet and can still be found in small isolated locations today!!!! Zoe uses them in her latest book to both start and finish explaining why we are who we are in a biological sense.
Learn more about Stromatolites in Zoe Kean's book at her book launch
https://www.fullersbookshop.com.au/event/why-are-we-like-this-zoe-kean/
or order the book Why Are We Like This
https://unsw.press/books/why-are-we-like-this/
https://www.dymocks.com.au/book/why-are-we-like-this-by-zoe-kean-9781742238104
and hit up Zoe here
https://www.zoekean.com/
https://www.instagram.com/zoe_kean_sci
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 54: Sharks with Madi Green
2024/08/31
Send us a text
In 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 shark babies are born with tiny sheaths on their nose and what species is the world smallest shark.
Learn more about sharks here
https://www.shark-references.com/
Check out some of Madi's work on her Instagram
https://www.instagram.com/madigreenmarine/
Check out the Big Fish Card Game here
https://bigfishcardgame.com/
and pledge here for a future copy and to support the game
https://www.kickstarter.com/projects/bigfishcardgame/big-fish-the-tasmanian-fishing-and-ocean-card-game
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 53: Seals with Mary-Anne Lea
2024/07/28
Send us a text
Matt 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 like to sit next to a 3 tonne Elephant Seal.
Check out Professor Mary-Anne Lea's work here
https://mpredlab.org/
and on Instagram
https://www.instagram.com/mpred_lab/
or X (Twitter)
https://x.com/icetempete
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 52: Lionfish with Klaus Stiefel
2024/06/30
Send us a text
Matt 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 the Caribbean but beloved and in the Pacific. And, we chat about Klaus's latest book!
Check out Klaus's website here
https://pacificklaus.com/
and see his awesome photos
https://www.flickr.com/photos/pacificklaus/
and his latest book (featuring a great chapter on Lionfish!)
https://shop.asiangeo.com/product/25-future-dives-klaus-m-stiefel-james-d-reimer/
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 51: Squid with Gretta Pecl
2024/05/31
Send us a text
In 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 cool. If you love squid facts this is the episode for you!
Check out Gretta's citizen science project REDMAP here
https://www.redmap.org.au/
Gretta's squid articles here
https://www.redmap.org.au/article/squid-the-biology-basics/
https://www.redmap.org.au/article/squid-mating-calamari-nuptials/
and Gretta's Youtube special all about these cephalopods here
https://www.youtube.com/watch?v=PKqRAaxsykw
Make sure you check it out as it contains even more awesome squid knowledge!
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Instagram
https://www.instagram.com/seacreatures_podcast/
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 50: An interview with your host Matt Testoni
2024/04/26
Send us a text
In 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 interviews the seacreatures podcast host all about why he loves diving, how he goes about taking underwater photos, and his ocean passion.
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 49: Basking Sharks with Rachel Brooks
2024/03/28
Send us a text
Matt 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 unanswered questions that remain about the lives of Basking Sharks. From where they breed to why they might have Lampreys attaching to them, its all a bit of a mystery.
Check out Rachels amazing art here
https://rachelbrooksart.com/
or here
https://www.instagram.com/rachelbrooksart
Learn more about Basking Sharks here
https://hwdt.org/basking-shark
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Episode 48: Eels with Malcolm Johnson
2024/02/19
Send us a text
Matt 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, and morph as they journey back into rivers and lakes, before returning decades later to the sea where they were born.
Learn more about Eels with Malcolm by visiting his webpage
https://bio.site/malcolmsjohnson
or Instagram
https://www.instagram.com/maclikesthesea/
and watch the amazing TEDx performance "Searching for the Eel Song"
https://www.youtube.com/watch?v=pPXs0BAnD4Q
or check out Where Water Meets, a project all about Eels that Malcolm is involved with
https://linktr.ee/wherewatermeets
Check out Dan Musil (our theme composer)
https://danmusilmusic.com/
or
https://www.facebook.com/dan.musil.music
Check out Matt Testoni's photography on Instagram
https://www.instagram.com/matt_testoni_photography/
or at
https://www.mtunderwatermedia.com
Visit the Seacreatures Podcast buy me a coffee to support the show
https://www.buymeacoffee.com/mattTestoni
Visit the Seacreatures Podcast Patreon to support our show
https://www.patreon.com/seacreaturespodcast
Support the show
https://www.instagram.com/seacreatures_podcast/
Podcast reviews
Read Seacreatures podcast reviews
K¡k¡13 2025/07/26
Great podcast!
I have always wanted to know more about sea creatures and this podcast saves me money from buying books about it. But really I love the people that co...
Podcast sponsorship advertising
Start advertising on Seacreatures relevant audience podcasts
You may also like to advertise on these Podcasts

510263
Chatter
Josh Hamilton

55321
Ryder & Lisa Podcast
play 107

5164114
Moon Matters Astrology
Dalanah Smith

4.986188
Tuckered Out with Ami Thakkar
Ami Thakkar Raval: Podcaster and Writer

4.7186214
Lochhead on Marketing
Christopher Lochhead

53108
Players Only with Danan Hughes
Audacy

4.64326
LalaLand | لالالند
Arash kaviani

4.6618
Incoming
Past Tense Future Perfect

4.2214251
The Orange Is Oranger Cleveland Browns Podcast
Press Play Podcasts, Holly Wetzel, Tyvis Powell, Chase Smith

4.938105
It's a Continent
W!ZARD Studios