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That Sea Pod: Daily Summaries Delivered
by Justine Rivera & Shelby Busch
The ocean is a wild and mysterious place! Welcome to That Sea Pod, a podcast that does a deep dive into your burning questions. Each episode we answer a listener submitted question about the ocean in a comprehensive but entertaining way. This is not your high school science class!
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The most recent episodes — sign up to get AI-powered summaries of each one.
- 1 weeks ago21 min
Shrimp Short: Thalassophobia
Join us for our last spooky themed episode of October while we discuss thalassaphobia.Have a question? Email us: thatseapod@gmail.comFollow us on Instagram: @thatseapodIntro/Outro Music by: ihsandincerReferences: https://www.atlasobscura.com/articles/the-people-who-suffer-from-thalassophobia-or-fear-of-the-seaJamieson, A. J., Singleman, G., Linley, T. D., & Casey, S. (2021). Fear and loathing of the deep ocean: why don't people care about the deep sea?. ICES Journal of Marine Science, 78(3), 797-809. Pascuzzi, F., & Waters, S. (2020). The spaces and places of horror. Vernon Press.
- 2 weeks ago14 min
Shrimp Short: Goblin shark
Zombie worms, vampire squids, goblin sharks...oh my! This week we are learning about the goblin shark. Have a question? Email us: thatseapod@gmail.comFollow us on Instagram: @thatseapodIntro/Outro Music by: ihsandincerReferences: https://australian.museum/learn/animals/fishes/goblin-shark-mitsukurina-owstoni/Castro, J.H. (2011). The Sharks of North America. Oxford University Press. pp. 202–205. ISBN 978-0-19-539294-4https://www.fws.gov/story/goblin-sharkshttps://oceana.org/marine-life/goblin-shark/https://oceanconservancy.org/blog/2024/02/08/all-about-goblin-sharks/https://www.cbsnews.com/news/goblin-shark-seen-alive-natural-habitat-first-time/
- 3 weeks ago1h 10m
Episode 3: Ghost Ship(s)
This episode we sail into the mysteries of the ocean...literally. Join us to learn about ghost ships! Have a question? Email us: thatseapod@gmail.comFollow us on Instagram: @thatseapodIntro/Outro Music by: ihsandincerReferences:Dixon, Paul (26 May 2023). "Deceptive Shipping Practices in Sanctions Evasion". sanctions.io. Retrieved 22 September 2024. https://www.history.com/articles/what-happened-to-the-mary-celeste Kingshill, S. (2012). The Fabled Coast: Legends & traditions from around the shores of Britain & Ireland. Random House. http://news.bbc.co.uk/2/hi/asia-pacific/6574547.stm Reamer, D. (2023, October 29). The mysterious fate of the Baychimo, the ghost ship that haunted the Arctic for decades. Anchorage Daily News. https://www.adn.com/alaska-life/2023/10/29/the-mysterious-fate-of-the-baychimo-the-ghost-ship-that-haunted-the-arctic-for-decades/ https://www.sailworldcruising.com/n/The-Unsolved-Mystery-of-the-Kaz-II/-45859?source=google Schuster, F. M. (2022). In search of the origin of an Antarctic ghost ship: The legend of the Jenny re-evaluated. Polar Record, 58, e13. https://shipwrecklog.com/log/2025/08/ghost-ship-karolee/ Talman, C. F. (1912). The Real Fata Morgana. Scientific American, 106(15), 335-349. https://www.theguardian.com/world/2008/aug/09/australia https://en.wikipedia.org/wiki/Mary_Celeste https://en.wikipedia.org/wiki/SS_Naronic
- 4 weeks ago18 min
Shrimp Short: Vampire Squid
Hey Salty Dogs! This week we are continuing with our spooky themes and learn about the Vampire Squid. Have a question? Email us: thatseapod@gmail.comFollow us on Instagram: @thatseapodIntro/Outro Music by: ihsandincerReferences: Hoving, H. J., & Robison, B. H. (2012). Vampire squid: detritivores in the oxygen minimum zone. Proceedings of the Royal Society B: Biological Sciences, 279(1747), 4559. https://www.mbari.org/animal/vampire-squid/https://oceana.org/marine-life/vampire-squid/https://oceanservice.noaa.gov/facts/vampire-squid-fish.html https://www.montereybayaquarium.org/animals-the-ocean/animals-a-to-z/vampire-squidhttps://study.com/academy/lesson/vampire-squid-overview-facts.html https://www.aquariumofpacific.org/onlinelearningcenter/species/vampire_squid
- Oct 1, 202611 min
Shrimp Short: Zombie Bone Worms
Welcome to That Sea Pod in October! Join us for our first creepy month feature about Zombie Bone Worms. Have a question? Email us: thatseapod@gmail.comFollow us on Instagram: @thatseapodIntro/Outro Music by: ihsandincerReferences: https://www.inaturalist.org/taxa/63596-Osedaxhttps://www.marinespecies.org/aphia.php?p=taxdetails&id=265008https://ocean.si.edu/ocean-life/invertebrates/zombie-worms-crave-bonePalumbi, S. R., & Palumbi, A. R. (2014). The extreme life of the sea. In Princeton University Press eBooks. https://doi.org/10.1515/9781400849932
- Sep 24, 202655 min
Episode 2: A Dolphin's Tale
Dolphins are notorious for some pretty scandalous behavior. This episode, Justine and Shelby tackle a listener question about whether dolphins really are bullies and, if so, why are they so popular. Have a question? Email us: thatseapod@gmail.comFollow us on Instagram: @thatseapodIntro/Outro Music by: Gentle Jammers (AudioJungle)References: Barney, E. C., Mintzes, J. J., & Yen, C. F. (2005). Assessing knowledge, attitudes, and behavior toward charismatic megafauna: The case of dolphins. The Journal of Environmental Education, 36(2), 41-55. Connor, R. C., Smolker, R. A., & Richards, A. F. (1992). Two levels of alliance formation among male bottlenose dolphins (Tursiops sp.). Proceedings of the National Academy of Sciences, 89(3), 987-990.Cotter, M. P., Maldini, D., & Jefferson, T. A. (2012). “Porpicide” in California: Killing of harbor porpoises (Phocoena phocoena) by coastal bottlenose dolphins (Tursiops truncatus). Marine Mammal Science, 28(1), E1-E15. East, M. L., Thierer, D., Benhaiem, S., Metzger, S., & Hofer, H. (2022). Infanticide by Adult Females Causes Sexual Conflict in a Female-Dominated Social Mammal. Frontiers in Ecology and Evolution, 10, 860854. Ebensperger, L. A. (1998). Strategies and counterstrategies to infanticide in mammals. Biological Reviews, 73(3), 321-346. Fordahl, C. (2024). Beyond animal charisma: A sociological approach to charismatic species. Conservation and Society, 22(1), 14-24. Gehrke, C. (2026). Animal Celebrities—Then and now: Exploring oceanic imaginaries through celebrity marine mammals. Ocean and Society, 3. Gehrke, C., & Menzel, A. (2026). Ocean Pop: Marine Imaginaries in the Age of Global Polycrisis. Le Boeuf, B. J., & Briggs, K. T. (1977). The cost of living in a seal harem. Mammalia, 41(2), 167-196. Maglieri, V., Vantaggio, F., Pilenga, C., Böye, M., Lemasson, A., Favaro, L., & Palagi, E. (2024). Smiling underwater: Exploring playful signals and rapid mimicry in bottlenose dolphins. Iscience, 27(10). Pal, S. K. (2001). Population ecology of free-ranging urban dogs in West Bengal, India. Acta Theriologica, 46(1), 69-78. Pusey, A. E., & Packer, C. (1994). Infanticide in lions: consequences and counterstrategies. Infanticide and parental care, 277-299. Ramos, E. A., Szczepaniak, I. D., Kaplan, J. D., & Reiss, D. (2022). Short Note Potential Infanticide Attempt of Common Bottlenose Dolphins. Aquatic Mammals, 48(2), 132-141. Reiss, D., Sickler, J., Gruber, S., Boyle, P., Elliott, E., Lemcke, K., ... & Newman, B. (2006). Dolphins in popular literature and media. Society & animals, 14(4), 321-349. Ronje, E., Piwetz, S., Whitehead, H., & Mullin, K. D. (2020). Intraspecific aggression towards common bottlenose dolphin calves, Northern Gulf of Mexico. Spitz, J., Rousseau, Y., & Ridoux, V. (2006). Diet overlap between harbour porpoise and bottlenose dolphin: an argument in favour of interference competition for food?. Estuarine, Coastal and shelf science, 70(1-2), 259-270. Vanderheyden, M., Chaignon, B., Car, C., Pilot, M., El Berbri, I., Marshall‐Pescini, S., ... & Berghänel, A. (2025). A Direct Observation of Infanticide by a Female Free‐Ranging Dog (Canis familiaris) Supports the Resource Competition Hypothesis. Ecology and Evolution, 15(12), e72727. Volker, C. L., & Herzing, D. L. (2021). Aggressive behaviors of adult male Atlantic spotted dolphins: Making signals count during intraspecific and interspecific conflicts. Animal Behavior and Cognition, 8(1), 36-51. https://www.wwf.org.uk/learn/wildlife/dolphins
- Sep 17, 202616 min
Shrimp Short: Ocean vs. Sea
What are the differences between the ocean and the sea? Tune in this week to find out!Have a question? Email us: thatseapod@gmail.comFollow us on Instagram: @thatseapodIntro/Outro Music by: Gentle Jammers (AudioJungle)References: https://www.britannica.com/science/Ocean-vs-Sea-Whats-the-Differencehttps://deadsea.com/dead-sea-salinity/https://www.diffen.com/difference/Ocean_vs_Seahttps://www.oceanclock.com/en/blogs/journal/what-is-the-difference-between-sea-and-oceanhttps://oceanservice.noaa.gov/facts/oceanorsea.htmlhttps://oceanservice.noaa.gov/facts/sargassosea.htmlhttps://www.surfinghandbook.com/sea-vs-ocean-differences/https://www.whoi.edu/ocean-learning-hub/ocean-topics/how-the-ocean-works/seafloor-below/ocean-trenches/
- Sep 10, 20269 min
Shrimp Short: Salty Dog
Hey Salty Dogs...wait, what is a Salty Dog anyway? Justine and Shelby discuss the history behind the term 'Salty Dog' and how it relates to That Sea Pod. Have a question? Email us: thatseapod@gmail.comFollow us on Instagram: @thatseapod Intro/Outro Music by: Gentle Jammers (AudioJungle)References: https://www.dictionary.com/browse/sea-doghttps://www.merriam-webster.com/dictionary/old%20salt https://en.wiktionary.org/wiki/salty_dog https://cats.com/can-cats-drink-saltwater
About That Sea Pod
The ocean is a wild and mysterious place! Welcome to That Sea Pod, a podcast that does a deep dive into your burning questions. Each episode we answer a listener submitted question about the ocean in a comprehensive but entertaining way. This is not your high school science class!
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