
PRESSURISED: 023 – Keeping deep-sea animals with The Monterey Bay Aquarium
06/28/24 • 29 min
1 Listener
Our short and to the point PRESSURISED version of episode 23. If you don't have time for the full episode and want to get right to the science without any of our waffle, this is the place to be!
Read the show notes and find the full episode here:
https://www.armatusoceanic.com/podcast/023-deep-aquaria
Can we safely bring deep-sea organisms to the surface and keep them alive? Certain species, such as the giant isopods and giant Japanese spider crabs have been kept in aquaria in the past but the number of animals we can maintain long-term is quite small. The Monterey Bay Aquarium’s new Into the Deep exhibition has succeeded in keeping animals never before put on public display, some are even new to science. Not only that, but they have even had some success in getting them to reproduce! Figuring out what conditions these animals need and observing them over long periods will allow us to learn huge amounts about animals we usually only get a glimpse of. We talk with aquarists Ellen Umeda and Michelle Kaiser and life-support engineer Brian Maurer about the years of work that went into keeping these animals and giving the public a very personal deep-sea experience.
Check out our podcast merch! Which now includes Alan’s beloved apron.
Feel free to get in touch with us with questions or you own tales from the high seas on:
We are also on
Twitter: @DeepSeaPod, @ArmatusO
Facebook: ArmatusOceanic
Instagram: @deepsea_podcast, @armatusoceanic
LinksInto the Deep:
Deep-sea adaptation story with video
Bioluminescence story with video
Exhibition development with life support diagram
Credits
Theme – Hadal Zone Express by Märvel
Logo image - The Deep-Sea Podcast PRESSURISED Logo
Edited by - Georgia Wells
Our short and to the point PRESSURISED version of episode 23. If you don't have time for the full episode and want to get right to the science without any of our waffle, this is the place to be!
Read the show notes and find the full episode here:
https://www.armatusoceanic.com/podcast/023-deep-aquaria
Can we safely bring deep-sea organisms to the surface and keep them alive? Certain species, such as the giant isopods and giant Japanese spider crabs have been kept in aquaria in the past but the number of animals we can maintain long-term is quite small. The Monterey Bay Aquarium’s new Into the Deep exhibition has succeeded in keeping animals never before put on public display, some are even new to science. Not only that, but they have even had some success in getting them to reproduce! Figuring out what conditions these animals need and observing them over long periods will allow us to learn huge amounts about animals we usually only get a glimpse of. We talk with aquarists Ellen Umeda and Michelle Kaiser and life-support engineer Brian Maurer about the years of work that went into keeping these animals and giving the public a very personal deep-sea experience.
Check out our podcast merch! Which now includes Alan’s beloved apron.
Feel free to get in touch with us with questions or you own tales from the high seas on:
We are also on
Twitter: @DeepSeaPod, @ArmatusO
Facebook: ArmatusOceanic
Instagram: @deepsea_podcast, @armatusoceanic
LinksInto the Deep:
Deep-sea adaptation story with video
Bioluminescence story with video
Exhibition development with life support diagram
Credits
Theme – Hadal Zone Express by Märvel
Logo image - The Deep-Sea Podcast PRESSURISED Logo
Edited by - Georgia Wells
Previous Episode

PRESSURISED: 047 - The depths of Lake Baikal with Marianne Moore
Our short and to the point PRESSURISED version of episode 47. If you don't have time for the full episode and want to get right to the science without any of our waffle, this is the place to be!
Read the show notes and find the full episode here:
https://www.armatusoceanic.com/podcast/047-baikal
Located in southern Siberia and covered in thick ice for almost half of the year, the colossal Lake Baikal reaches depths of 1600m making it the oldest, and deepest lake in the world. With hydrothermal vents, methane seeps and vast swathes of endemic species, this ancient lake was too tempting not to talk about.
We speak with Professor Marianne Moore, a Limnologist who has been working on the lake for over 2 decades. She guides us through its incredible ecosystems and species such as the world's only freshwater seal, deep water insects and foot-long flatworms!
We’re really trying to make this project self-sustaining so we have started looking for ways to support the podcast. Here’s a link to our page on how to support us, from the free options to becoming a patron of the show. We want to say a huge thank you to those patrons who have already pledged to support us!
Thanks again for tuning in, we’ll deep-see you next time!
Check out our podcast merch here! Which now includes Alan’s beloved apron and a much anticipated new design...
Feel free to get in touch with us with questions or your own tales from the high seas on:
We’d love to actually play your voice so feel free to record a short audio note!
We are also on
Twitter: @DeepSeaPod, @ArmatusO
Facebook: DeepSeaPodcast, ArmatusOceanic
Instagram: @deepsea_podcast, @armatusoceanic
Keep up with the team on social media
Twitter:
Alan - @Hadalbloke (https://twitter.com/Hadalbloke)
Thom - @ThomLinley (https://twitter.com/ThomLinley)
Georgia - @geeinthesea (https://twitter.com/geeinthesea)
Instagram:
Georgia - @geeinthesea
Thom - @thom.linley
Read the show notes and find out more about us at:
FURTHER RESOURCES LAKE BAIKAL READINGIntro to Lake Baikal and lakes:
Mogolov, L.S. 2017. The Soul of Siberia at Risk. Wellesley Magazine. p.16-22.
Moore, M.V., S.E. Hampton, L.R. Izmest’eva, E.A. Silow, E.V. Peshkova, and B. Pavlov. 2009. Climate change and the world’s ‘Sacred Sea’ – Lake Baikal, Siberia. BioScience 59:405-417
Thomson, P. 2007. Sacred Sea: A Journey to Lake Baikal, Oxford University Press. 320 p.
Vincent, W.F. 2018. Lakes. A Very Short Introduction, Oxford University Press. 146 p.
Vents and seeps:
Crane, K., Hecker, B. and Golubev, V., 1991. Hydrothermal vents in Lake Baikal. Nature, 350(6316), pp.281-281.
Zemskaya, T.I., Sitnikova, T.Y., Kiyashko, S.I., Kalmychkov, G.V., Pogodaeva, T.V., Mekhanikova, I.V., Naumova, T.V., Shubenkova, O.V., Chernitsina, S.M., Kotsar, O.V. and Chernyaev, E.S., 2012. Faunal communities at sites of gas-and oil- bearing fluids in Lake Baikal. Geo-Marine Letters, 32, pp.437-451.
Fish:
Sideleva, V.G. 2003. The Endemic Fishes of Lake Baikal. Backhuys Publishers.
Sideleva, V.G. 2004. Mysterious Fish of Lake Baikal. Science First Hand 3:N2. (Note: ‘black umber’ and ‘white umber’, mentioned in this article, are two endemic varieties of the Siberian grayling Thyma...
Next Episode

Deep-sea sharks with Justin Cordova
We’re back on the elasmobranch train with our latest episode all about deep-sea sharks!
We speak with Justin Cordova, co-founder and deputy director of The Rogue Shark Lab all about the fascinating world of deep-sea sharks! What makes them different from their shallow-water relatives? Why do their eyes glow green? How exactly do you get into a career in deep-sea shark research?
The Professor is trapped in paradise (somewhere in Fiji) whilst he quarantines before his next big offshore expedition. But he’s not alone - alongside his new pal Roger (the guard gecko) he's quarantining with deep-sea celebrity, Jason 'J-Rod' Rodriguez. The famed SuBastian ROV pilot is joining Alan on this next leg of the expedition to the Tonga Trench. Make sure you're following us to hear all of the updates in our next episode!
Andrew is back from his travels and was just as excited about our Lake Baikal episode as us! In this month's Coffee with Andrew segment, he talks us through the unbelievable similarities between deep-ocean and the deep-lake fish of Baikal.
Thanks again for tuning in, we’ll deep-see you next time!
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Support us by becoming a patron and joining our deep-sea community!
We want to say a huge thank you to those patrons who have already pledged to support us:
Claudio Zanette | Becca Nicholls | Rebecca Rulnick
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NEW MERCH DESIGNSCheck out our podcast merch here! Which still includes Alan’s beloved apron.
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GET IN TOUCHEmail: [email protected]
Twitter: @DeepSeaPod, @ArmatusO
Facebook: DeepSeaPodcast, ArmatusOceanic
Instagram: @deepsea_podcast, @armatusoceanic
Keep up with the team on social media
Twitter:
Alan - @Hadalbloke
Thom - @ThomLinley
Georgia - @geeinthesea
Instagram:
Georgia - @geeinthesea
Thom - @thom.linley
Read the show notes and find out more about us at:
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FURTHER RESOURCES NEWSStudy shows sexual parasitism helped anglerfish invade the deep sea
Biological Sunglasses in a Deep-Sea Squid: Pigment Migration in the Retina of Gonatus onyx
The huge new paper on the classification of ray-finned fishes (living and fossil)
People mentionedRyan Howard - AUT Squid Squad PhD Candidate
Kat Bolstad - AUT Squid Squad leader
AUT Squid Squad Website & Twitter
Andrew Stewart - Curator of Fishes at Te Papa Museum, New Zealand
Justin Cordova - Co-founder of The Rogue Shark Lab
Credits
Theme – Hadal Zone Express by Märvel
Logo image - AMNH
Edited by - Georgia Wells
#deepsea #deepocean #shark #podcast #science #marinebiology #alanjamieson #thomaslinley #justincordova #sharkweek #megalodon #goblinshark #interview #scicomm
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