Did you know that sea turtles have been around since the days of the dinosaurs? Sadly, they are now threatened with extinction.

Welcome to Sea Turtle Stories, a podcast where sea turtle experts from around the globe help us uncover the lives of sea turtles and the conservation practices associated with them - from the mysterious lost years of hatchlings, the overlooked ecology of male sea turtles to the workings of sea turtle hatcheries and sea turtle bycatch management in fisheries - we have got it all covered.

This eight episode podcast series is hosted by Dr Minnie Lidell and premieres on 16 June, 2024, with new episodes releasing twice every month.

So whether you are a seasoned conservationist, a curious listener, or simply passionate about sea turtles, this podcast promises something for everyone.

Subscribe or follow us to stay updated on new episode releases.

Happy listening!

We would love to hear your questions, comments or suggestions about the podcast. Email us at: seaturtlestories@oliveridleyproject.org

Visit: https://oliveridleyproject.org/ to learn more about sea turtles.

Olive Ridley Project (ORP), a charity founded in 2013, is on a mission is to protect sea turtles and their habitats through rescue and conservation medicine, scientific research, and education and outreach

To support Olive Ridley Project’s work in sea turtle conservation, you can, Name and Adopt a wild sea turtle, Adopt a turtle patient or Donate here: https://oliveridleyproject.org/donate

Follow us on Instagram, Facebook, LinkedIn, Tiktok and Youtube.

Credits:

The Sea Turtle Stories podcast is presented by Olive Ridley Project

The host for the podcast series is Dr Minnie Liddell

The podcast is edited, mixed and mastered by Dev Ramkumar

The podcast series is produced by Anadya Singh

The earliest ancestor of modern day sea turtles appeared about 120 million years ago. Interestingly, these species laid hard-shelled eggs, as opposed to the soft-shelled eggs that we see now. Then a big mass extinction event around 66 million years ago wiped out about 50 percent of plants and animals. But not these guys – sea turtles managed to survive!

When asked 'Why sea turtles?', Dr Martin Stelfox, founder and CEO of Olive Ridley Project declares that he finds sea turtles ‘absolutely fascinating’.

In this inaugural episode Martin sets the stage and introduces sea turtles, diving into their extraordinary evolutionary history, the complex roles they play in the marine ecosystem, the threats they face, and how these challenges have spurred the work of the Olive Ridley Project. Interestingly, Martin also discusses the scope for leveraging AI in sea turtle rehabilitative care – a compelling topic for those interested in employing technology for conservation.

But that’s not all, Martin then sheds light on the seldom-seen, often harrowing mating rituals of sea turtles, highlighting the resilience of these creatures.

The illuminating conversation takes a personal turn towards the end, as Martin shares his perspectives on the current shortcomings of sea turtle conservation practices and expresses his hopes for the future.

Links for additional reading:

How the turtle got its shell: A quick look into the evolutionary history of sea turtles, centred around their most recognisable feature - the shell!

What are Ghost Nets

Tracing the origin of olive ridley turtles entangled in ghost nets in the Maldives: A phylogeographic assessment of populations at risk

Using Photo-ID to document and monitor the prevalence of fibropapilloma tumours in a foraging aggregation of green turtles

How do sea turtles mate? A quick read and some very rare footage

Community in Sea Turtle Conservation Webinar: Perspectives from the Global South

We would love to hear your questions, comments or suggestions about the podcast. Email us at: seaturtlestories@oliveridleyproject.org

Visit: https://oliveridleyproject.org/ to learn more about sea turtles.

Olive Ridley Project (ORP), a charity founded in 2013, is on a mission is to protect sea turtles and their habitats through rescue and conservation medicine, scientific research, and education and outreach.

To support Olive Ridley Project’s work in sea turtle conservation, you can, Name and Adopt a wild sea turtle, Adopt a turtle patient or Donate here: https://oliveridleyproject.org/donate

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Did you know that sea turtles take about 20-30 years to reach sexual maturity and reproduce.

“The turtles that you're looking at on the beach this year may have hatched out of their eggs 35 years ago. So what happened 35 years ago is going to determine what kind of population you have now. And what you do now is going to determine what kind of population you have 35 years from now” says Dr Jeanne Mortimer.

In this second episode of Sea Turtle Stories, we delve into one of the most crucial life stages for sea turtles - nesting. And who better to help us navigate this intricate, fascinating and vulnerable period in a sea turtle’s life than Dr Jeanne Mortimer, a legend in sea turtle conservation, affectionately known as Madame Torti in Seychelles.

Dr Jeanne’s appreciation for female sea turtles shines through as she discusses the biology of nesting turtles, the curious case of Seychelles hawksbills that nest during daytime and the vulnerabilities these animals face when they come ashore.

She also shares effective strategies she has employed to protect these animals, highlighting the significance of community involvement and offering valuable lessons from her decades of dedication to sea turtle conservation.

Links for additional reading:

Simple, yet effective: Protection at the nesting beach

Conservation of hawksbill turtles (Eretmochelys imbricata) in the Republic of Seychelles

Fall and Rise of Nesting Green Turtles (Chelonia mydas) at Aldabra Atoll, Seychelles:

Positive Response to Four Decades of Protection (1968–2008)

Green turtle diet is dominated by seagrass in the Western Indian Ocean except amongst gravid females

ORP’s Nesting Beach Code of Conduct (Downloadable PDF)

Turtle Action Group’s work in Seychelles

We would love to hear your questions, comments or suggestions about the podcast. Email us at: seaturtlestories@oliveridleyproject.org

Olive Ridley Project (ORP), a charity founded in 2013, is on a mission is to protect sea turtles and their habitats through rescue and conservation medicine, scientific research, and education and outreach

To support Olive Ridley Project’s work in sea turtle conservation, you can, Name and Adopt a wild sea turtle, Adopt a turtle patient or Donate here: https://oliveridleyproject.org/donate

Follow us on Instagram,

Looking at an egg and wondering when and if it ever hosted life is a curiosity most of us are familiar with. But what about sea turtle eggs?

With each sea turtle nest containing anywhere between 60-120 eggs, not all of them hatch into baby sea turtles - some instead exhibit hatching failure. But why do these eggs remain unhatched, and should we even care?

In our third episode, we welcome Alessia Lavigne, a passionate young researcher who believes that hatching failure in threatened sea turtle populations is a cause for concern that demands investigation. After all, eggs hatching successfully is key to ensuring population renewal.

So join Dr Minnie and Alessia, as they crack into the mystery surrounding sea turtle egg development, exploring the reasons behind hatching failure and their implications for sea turtle conservation.

Links for additional reading:

• Understanding early reproductive failure in turtles and tortoise by Lavigne, A. M., Bullock, R., Shah, N. J., Tagg, C., Zora, A., & Hemmings, N. (2023). bioRxiv.
• A field key to the developmental stages of marine turtles (Cheloniidae) with notes on the development of Dermochelys by Miller, J.D., J.A. Mortimer & C.J. Limpus.(2023). Chelonian Conservation and Biology, 16: 111-122.
• Failure to launch: what’s happening with Seychelles’ turtle and tortoise eggs? A project by Alessia Lavigne
• Alessia’s Instagram

We would love to hear your questions, comments or suggestions about the podcast. Email us at: seaturtlestories@oliveridleyproject.org

Olive Ridley Project (ORP), a charity founded in 2013, is on a mission is to protect sea turtles and their habitats through rescue and conservation medicine, scientific research, and education and outreach

To support Olive Ridley Project’s work in sea turtle conservation, you can, Name and Adopt a wild sea turtle, Adopt a turtle patient or Donate here: https://oliveridleyproject.org/donate

Follow us on Instagram, Facebook, LinkedIn, Tiktok and Youtube

Credits:

The Sea Turtle Stories podcast is presented by Olive Ridley Project

The host for the podcast series is Dr Minnie Liddell

The podcast is edited, mixed and mastered by Dev Ramkumar

The podcast series is produced and researched by Anadya Singh

Sea turtle hatcheries are a popular conservation strategy across the world, easily recognisable as fenced enclosures on turtle nesting beaches.

These enclosures house turtle eggs, relocated from natural nests on the beach, to a more controlled environment that protects them from various threats. Ideally, a hatchery would produce more hatchlings than a natural nest.

However, relocating sea turtle eggs is more complex than it seems, with hatchery management being an intensive practice.

"When we move eggs, we risk jostling the embryos inside. There's a very narrow window to move eggs safely, ideally within two hours of being laid," explains Dr. Andrea, a Sea Turtle Biologist from Australia and Professor of Environmental Studies at Flame University, India.

And that’s just the beginning!

In this fourth episode of Sea Turtle Stories, Dr Andrea takes us through the careful considerations in building and running a hatchery, from creating the perfect artificial nest, paying attention to its depth, shape, and distance from other nests, the temperature, to assessing even the sand quality.

While Dr. Andrea is widely published on various aspects of sea turtle conservation, her most recent research focuses on hatchery management practices in South Asia, making her the ideal expert for this discussion on hatcheries.

So join our Host, Dr. Minnie, and Guest Speaker, Dr. Andrea, as they delve into the intricacies of hatchery management and address critical issues, such as the efficacy of hatcheries, their role in a changing climate, procedure on hatchling releases, and more.

Links For Additional Reading:

• Kale, N., & Phillott, A. D. (2018). The use of sea turtle hatcheries as an ex situ conservation strategy in India. Indian Ocean Turtle Newsletter.
• Phillott, A. D. (2020). Protection of in situ sea turtle nests from depredation. Indian Ocean Turtle Newsletter.
• Phillott, A. D., & Shanker, K. (2018). Best practices in sea turtle hatchery management for South Asia. Indian Ocean Turtle Newsletter.
• Sarmiento-Ramírez, J. M., Abella-Pérez, E., Phillott, A. D., Sim, J., van West, P., Martín, M. P., Marco, A., & Diéguez-Uribeondo, J. (2014). Global distribution of two fungal pathogens threatening endangered sea turtles. Plos One.
• Afeef, I. (2021). Best practices for sea turtle hatching events.Olive Ridley Project.

We would love to hear your questions, comments or suggestions about the podcast. Email us at: seaturtlestories@oliveridleyproject.org

To support Olive Ridley Project’s work in sea turtle conservation, you can, Name and Adopt a wild sea turtle, Adopt a turtle patient or Donate here: https://oliveridleyproject.org/donate

Follow us on Instagram,