Guitarfish genetics take center stage in this inspiring episode as Bryan Huerta shares how his fascination with sharks at the massive La Nueva Viga fish market in Mexico City sparked his entire scientific path. His early curiosity grew into formal research that now examines the guitarfish sold as Pez Diablo in Mexican markets, where he used molecular tools to identify species and highlight conservation concerns.

Marine conservation research also shaped Bryan's career through field experience in the Northern Gulf of Mexico where he helped run longline surveys, learned dissection and biological sampling, and worked with leading shark scientists including Dr. Marcus Drymon and Dr. Nicole Phillips. His story illustrates how dedication, language learning, and crossing borders opened doors in science and advanced important work in the genetics and management of threatened rays.

Shark research careers come to life in this conversation that highlights Bryan's upcoming PhD, his marathon-running discipline, and his commitment to filling knowledge gaps for understudied elasmobranchs. His journey offers a roadmap for aspiring scientists navigating international education, language barriers, and the practical challenges of breaking into the shark science world.

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Dave:
Website: https://www.lostsharkguy.com/
Instagram: https://bit.ly/3q1J9Q5
YouTube: https://www.youtube.com/@lostsharkguy

Andrew:
Website: https://www.speakupforblue.com/
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YouTube: https://www.youtube.com/@SpeakUpForBlueTV

Shark Identification Training

In this episode of Beyond Jaws, Andrew Lewin and Dr. David Ebert welcome back Dr. Ivy Baremore from MarAlliance to talk about an incredible deep-sea shark identification workshop held in Honduras. The workshop brought together scientists, students, and even local diving enthusiasts to learn how to identify some of the most mysterious sharks in the Caribbean. Ivy shares what inspired the training, how it came together after nearly a decade of planning, and why empowering local researchers is the first step in conserving deep-sea species.

Deep Sea Conservation in Honduras

Dr. Baremore explains the challenges of shark research in Honduras, where the nation's waters cover more area than its land, yet much of it remains unexplored. She describes how limited taxonomy resources and few local experts make workshops like this essential for future conservation. David and Ivy also reveal some of the surprises that came up during dissections, including unexpected findings in gulper sharks, and how this work is helping create national plans for shark and ray conservation across Central America.

Training Tomorrow's Marine Biologists

The conversation dives into how community involvement from students as young as 13 to professional divers helps build local ownership of ocean science. The episode captures the joy, curiosity, and collaboration that come from working hands-on with sharks, showing how education and science communication are transforming the future of marine biology in developing regions.

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Website: https://bit.ly/37TMqeK
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Dave:
Website: https://www.lostsharkguy.com/
Instagram: https://bit.ly/3q1J9Q5
YouTube: https://www.youtube.com/@lostsharkguy

Andrew:
Website: https://www.speakupforblue.com/
Instagram: https://bit.ly/37g5WkG
YouTube: https://www.youtube.com/@SpeakUpForBlueTV

Madagascar Environment takes center stage in this episode of Beyond Jaws, where co-host Dr. David Ebert shares stories from his latest fieldwork on one of the planet's most unique islands. From long days on the water to surprising new shark encounters, David reveals what makes Madagascar such an incredible place for marine research and conservation.

This episode dives into the realities of working in remote field conditions, the thrill of discovering new species, and the importance of connecting local communities to conservation goals. Madagascar's waters hold a mix of mystery and urgency, and David's insights show why protecting this environment matters not just for sharks, but for ocean health worldwide.

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Dave:
Website: https://www.lostsharkguy.com/
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Andrew:
Website: https://www.speakupforblue.com/
Instagram: https://bit.ly/37g5WkG

Ghost Sharks are some of the most mysterious creatures in the ocean, and in this episode, we explore their story with Dr. Dominique Didier. She joins us to talk about her groundbreaking new book Ghost Sharks of the World, which she co-authored with Dr. Dave Ebert and others. From taxonomy and biology to personal stories of research, Dominique reveals why ghost sharks deserve as much attention as their shark and ray relatives.

Ghost Sharks fascinate both scientists and ocean enthusiasts because of their evolutionary significance. In this conversation, Dominique shares her career journey, the challenges of documenting such elusive animals, and how collaborative science projects bring together experts from across the globe. Listeners will leave with a deeper appreciation of chimaeras and their role in the marine ecosystem, along with insight into how new scientific tools are expanding our knowledge of these deep-sea species.

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Website: https://bit.ly/37TMqeK
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Dave:
Website: https://www.lostsharkguy.com/
Instagram: https://bit.ly/3q1J9Q5

Andrew:
Website: https://www.speakupforblue.com/
Instagram: https://bit.ly/37g5WkG

Sharks and hurricanes: that's not a Sharknado sequel, it's real research. In this episode of Beyond Jaws, Dr. Aaron Carlisle shares how a childhood moment of terror watching Jaws turned into a career in shark science. Aaron is now an Assistant Professor of Fisheries Ecology at the University of Delaware, where he explores how the physical and biological environment influences shark behavior, distribution, and ecology using cutting-edge tools like stable isotopes and biologging.

Sharks and hurricanes also becomes a metaphor for navigating the whirlwind of academic expectations and public perceptions. From family members telling him to study "something important like crabs" to dealing with the rise of social media influencers as "shark experts," Aaron reflects on what it really means to be a marine biologist in today's world. If you're a student, early-career scientist, or just a shark nerd, this episode offers career insights, research stories, and a candid look at the culture of science.

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Website: https://bit.ly/37TMqeK
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YouTube: https://www.youtube.com/@beyondjawspodcast7591

Dave:
Website: https://www.lostsharkguy.com/
Instagram: https://bit.ly/3q1J9Q5

Andrew:
Website: https://www.speakupforblue.com/
Instagram: https://bit.ly/37g5WkG

Shark Conservation has been shaped by the tireless work of scientists like Leonard Compagno. In this episode, Andrew speaks with the legendary ichthyologist whose contributions to shark taxonomy and conservation have influenced generations of researchers and advocates. Compagno shares how he became fascinated by sharks, his groundbreaking work cataloging shark species, and his role in shaping the IUCN Shark Specialist Group.

Shark Taxonomy is at the core of Compagno's career, and his insights into the classification and identification of sharks reveal why proper taxonomy is critical for conservation. Andrew and Leonard discuss the challenges of naming and describing species, the importance of understanding diversity in shark populations, and how science can support stronger protections against overfishing and finning.

Shark Research is not just about science but also about communication. Leonard reflects on the changes in public perception of sharks since he began his career, and how media, advocacy, and dedicated researchers have shifted the narrative from fear to fascination. This episode gives listeners a deep appreciation of both the man and the movement he helped create.

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Website: https://bit.ly/37TMqeK
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Dave:
Website: https://www.lostsharkguy.com/
Instagram: https://bit.ly/3q1J9Q5

Andrew:
Website: https://www.speakupforblue.com/
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Shark Science Career Advice: In this episode of Beyond Jaws, we sit down with Kenzie Horton, a passionate early-career shark biologist who's turning childhood snorkel trips into a mission to protect sharks and educate the public. From chasing fish with a disposable underwater camera to studying white shark migration off the Carolinas, Kenzie's story is one of drive, persistence, and unshakable curiosity. She discusses the ups and downs of becoming a marine biologist, how she found her way into shark research, and what she's learned through internships, grad school, and outreach.

White shark research: Kenzie walks us through her master's thesis on white shark movements, her work at the Florida Fish and Wildlife Research Institute, and the importance of finding mentors who believe in your goals. She talks candidly about the challenges of breaking into the field, why she turned to TikTok to inspire others, and how she's navigating career decisions post-graduation, including the possibility of a PhD. If you're dreaming of a career in shark science or just love a good marine biology story, this is a must-listen.

Instagram: https://www.instagram.com/ken.seas/
TikTok: https://www.tiktok.com/@ken.seas

Connect with us:

Website: https://bit.ly/37TMqeK
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Dave:
Website: https://www.lostsharkguy.com/
Instagram: https://bit.ly/3q1J9Q5

Andrew:
Website: https://www.speakupforblue.com/
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Shark science isn't just about understanding biology, it's about tackling the global forces that threaten these species. In this episode of Beyond Jaws, research scientist Chris Mull explains how international trade has become a powerful driver of unsustainable shark and ray fisheries. From luxury markets for shark fins to emerging demands for meat and cartilage, trade dynamics are reshaping conservation challenges worldwide.

Shark conservation must consider the economics and policies behind fishing, not just the science in the water. Chris describes his work using phylogenetic comparative methods and applied research to uncover how trade pressures intersect with species traits, creating unique risks for different sharks and rays. Along with hosts Andrew Lewin and Dr. David Ebert, Chris shares insights into what the data reveals about overexploitation, the complexity of global markets, and how science can inform better international regulations.

Connect with us:

Website: https://bit.ly/37TMqeK
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YouTube: https://www.youtube.com/@beyondjawspodcast7591

Dave:
Website: https://www.lostsharkguy.com/
Instagram: https://bit.ly/3q1J9Q5

Andrew:
Website: https://www.speakupforblue.com/
Instagram: https://bit.ly/37g5WkG