Shark Science and Poetry: A Conversation with Maria Cristina Oddone
Beyond Jaws: Exploring Shark Science and Conservation
Release Date: 03/18/2024
37 Shark and Ray Species Documented in Benin: Inside West Africa’s Shark Research
Beyond Jaws: Exploring Shark Science and Conservation
37 shark and ray species documented in Benin, the result of more than 15 years of fieldwork by fisheries biologist Dr. Houangninan Midinoudewa. He has built Benin’s first dedicated shark and ray research program from almost nothing on the Gulf of Guinea. On this episode of the Beyond Jaws podcast, Andrew Lewin and shark scientist Dr. David Ebert explore what he’s found and why West Africa is the next frontier for elasmobranch research. Houangninan shares how Jacques Cousteau’s films inspired his career, how he recorded shark and ray landings at Benin’s harbors from dawn until midnight,...
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How Carlos Gauna's Drone Revealed California's Hidden White Sharks
Beyond Jaws: Exploring Shark Science and Conservation
What flying drones over great whites really revealed is that far more white sharks live off Southern California beaches than anyone's records showed, often within a few yards of swimmers who never know they're there. Carlos Gauna, known online as The Malibu Artist, has spent years documenting them from above. It started with a shot he missed: sitting atop Point Dume at sunset without his camera or phone, he watched a large white shark chase a sea lion right below him. He had been flying his drone over gray whales, and from that night on he went looking for sharks. Today the photographer and...
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How a Three-Month Trip Turned Into a Career in Sharks
Beyond Jaws: Exploring Shark Science and Conservation
Dr. Clova Mabin never set out to become a shark educator. She grew up on Scotland's windswept, freezing beaches with no TV until she was 13, which meant a childhood spent outside with her nature-loving father, and an honors degree in zoology from the University of Edinburgh that ended up focused on bird behavior, not the ocean, simply because no marine supervisor was available. A three-month marine conservation placement in Madagascar gave her a first taste of the field. A chance meeting with a South African at a Scottish aquarium turned what was meant to be a three-month trip to South Africa...
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Inside Shark Biology and Conservation, Second Edition
Beyond Jaws: Exploring Shark Science and Conservation
Every shark course needs a bible, and this one just got a second edition. Five years after the first Shark Biology and Conservation: Essentials for Educators, Students, and Enthusiasts landed on shelves and in classrooms, co-authors Dan Abel, Dean Grubbs, Tristan Guttridge, and Josh Moyer rebuilt it from the ground up: new chapters, new contributed essays from researchers around the world, and two co-authors who weren't part of the original book at all. Three of the four join Andrew and Dave (Dean's internet dropped him from the call, but he's credited throughout) to talk about why a book that...
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Saving Ghana's Guitarfish: Inside West Africa's First Shark Science Program
Beyond Jaws: Exploring Shark Science and Conservation
Dr. Issah Seidu didn't set out to become West Africa's first dedicated shark and ray scientist. He started his career studying dragonflies, damselflies, amphibians, and even elephants and crocodiles as a terrestrial wildlife biologist in Ghana, a country whose university programs, like most in the region, simply didn't study marine species. That changed on a visit to his uncle, a fisherman in a coastal community, where he watched sharks and rays being landed and sold on the beach and realized nobody in Ghana, or almost anywhere in West Africa, was studying them at all. Today he's the founder...
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Walking Sharks and the Great Zebra vs. Leopard Shark Debate with Dr. Chris Dudgeon
Beyond Jaws: Exploring Shark Science and Conservation
Dr. Chris Dudgeon has spent more than two decades studying some of the ocean's strangest and least understood sharks, from the reef-walking Hemiscyllium species of Papua New Guinea and Indonesia to the shape-shifting zebra shark that spends its youth striped and its adulthood spotted. In this episode, hosts Andrew Lewin and Dr. David Ebert sit down with Chris, a senior researcher who bridges evolutionary biology, population genetics, and applied conservation, to unpack why a single species can carry two completely different common names, how a newly discovered walking shark came to be named...
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Walking Sharks Explained: A PhD Candidate's Path to a New Species
Beyond Jaws: Exploring Shark Science and Conservation
Walking sharks are one of the strangest small predators on the reef: pectoral fins built for crawling across coral flats at low tide, distributions so narrow some species live in a single bay, and a family tree that's still being filled in. In this episode, Andrew Lewin and Dr. David Ebert are joined by Jess Blakeway, a PhD candidate at the University of the Sunshine Coast, whose research on the distribution, ecology, and biology of walking sharks (genus Hemiscyllium) in Papua New Guinea has already led to a new species discovery. Jess walks through her path from volunteering with sea turtles...
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Inside Shark Week 2026: Jesse Colaizzi on Alien Sharks Untamed America
Beyond Jaws: Exploring Shark Science and Conservation
It's Shark Week season again, and Andrew Lewin and Dr. David Ebert are joined for the third year running by Jesse Colaizzi, an award-winning television documentary producer, senior editor, and director of photography who works closely with Forrest Galante. Jesse pulls back the curtain on how a Shark Week episode actually comes together, from scouting locations to the final cut. Jesse joins the show remotely from Gujarat, India, where he is showrunning and editing Vantara's Sanctuary Stories, before turning to his newest project, Alien Sharks: Untamed America, premiering Wednesday, July 29th on...
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She Spent Years Tracking Sharks in Crocodile-Infested Rivers
Beyond Jaws: Exploring Shark Science and Conservation
Dr. Julia Constance is back on Beyond Jaws, and this time she's joining hosts Andrew Lewin and Dr. David Ebert as Dr. Constance. Julia returns fresh off completing her PhD on the natural mortality and movement ecology of two of the world's least understood sharks: the speartooth shark and the northern river shark, both found almost nowhere outside northern Australia and southern Papua New Guinea. Using a long-running acoustic telemetry dataset built by her supervisor since 2013, Julia tracked around 200 tagged sharks across Northern Territory river systems, some for up to a decade, to...
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What Does a Camera Have to Do With Saving Sharks?
Beyond Jaws: Exploring Shark Science and Conservation
For decades, stunning shark photographs have shaped the way millions of people think about these misunderstood predators. But behind every unforgettable image is a story that rarely gets told. In this episode of Beyond Jaws, we sit down with Manique Fallows to explore the passion, patience, and purpose behind a life dedicated to sharks. Monique shares how photography became more than a way to capture wildlife. It became a powerful tool for conservation, storytelling, and helping people connect with animals they often fear. We also talk about her work as an author, her experiences in the field,...
info_outlineToday on the Beyond Jaws podcast, Maria Cristina Oddone from Brazil shares her research on sharks and rays. Dive into the cellular level of shark science with her fascinating work. Join hosts Andrew Lewin and Dr. David Ebert as they explore the evolution of shark science from the early days of fear and curiosity to the diverse fields within the field today. Discover the incredible work of shark scientists like Maria Cristina Odane and expand your knowledge beyond jaws.
Connect with us:
Website: https://bit.ly/37TMqeK
Instagram: https://bit.ly/3eorwXZ
Beyond Jaws is supported by Save Our Seas
Website: https://saveourseas.com/
Dave:
Website: https://www.lostsharkguy.com/
Instagram: https://bit.ly/3q1J9Q5
Andrew:
Website: https://www.speakupforblue.com/
Instagram: https://bit.ly/37g5WkG
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Maria Cristina Oddone's Accomplishments: Maria Cristina Oddone is a highly accomplished individual with a diverse range of interests and passions. She has made significant contributions to the field of shark research, particularly focusing on skates and skate egg cases. Her work in developmental biology, embryology, reproductive biology, taxonomy, phylogeny, fisheries, and conservation of chondrichthyans has been widely recognized. Maria has published over 75 papers and book chapters, showcasing her expertise in the field.
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Passion for Running: In addition to her academic achievements, Cristina is an avid runner. She started running at a young age and has continued to pursue this passion throughout her life. She competes in various distances, including 3, 5, and 10 kilometers, and is currently training for a half marathon. Running provides her with a mental escape and has even sparked creative ideas for her work while on the track.
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Love for Poetry: Cristina's talents extend beyond the scientific realm. She has been writing poetry since the age of 12 and has a deep appreciation for the art form. Despite not sharing her poetry widely, she dreams of organizing her poems into a book someday. Her ability to express herself through poetry showcases her creativity and introspective nature.
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Animal Rescue and Love for Cats: Cristina's compassion for animals is evident in her dedication to animal rescue. She has rescued four cats and a dog, all of whom were taken in from the streets. Her love for animals, especially cats, is a significant part of her life and reflects her caring and nurturing personality.
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Balancing Multiple Passions: Maria's ability to balance her academic career, running, poetry, and animal rescue is truly remarkable. She finds time for each of her passions, demonstrating her commitment and dedication to the things she loves. Despite the challenges of juggling multiple interests, Cristina's drive and perseverance allow her to excel in various areas of her life.
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Advice for Young Aspiring Scientists: Cristina's journey serves as an inspiration for young individuals aspiring to pursue a career in science. Her advice to not give up on dreams, despite obstacles or discouragement, resonates with those facing similar challenges. Maria's story highlights the importance of perseverance, passion, and support in achieving one's goals and making a meaningful impact in the world.
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Maria Cristina Oddone shared a personal anecdote from her childhood where an old friend of her mother's discouraged her from pursuing biology and oceanography, stating that it was a useless career choice. Despite facing this discouragement, Cristina remained determined to follow her dreams.
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She highlighted the crucial role her parents played in supporting and encouraging her aspirations, providing her with books, opportunities, and unwavering support.
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Cristina's journey serves as a testament to the importance of perseverance and resilience in the face of adversity. Despite being told that her chosen path was not valuable, she stayed true to her passion for biology and oceanography.
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Her advice to young people is to continue pursuing their dreams and not give up, even when faced with skepticism or negativity from others. She believes that with effort, work, and perseverance, anything is possible.
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Cristina's own experiences exemplify the power of determination and belief in oneself, showing that with dedication and persistence, one can overcome obstacles and achieve their goals.
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Maria's ability to quickly learn and teach a subject, such as embryology, showcases her talent and dedication to her work and students. This was evident when Maria mentioned that she wanted to teach embryology but felt she needed to enhance her knowledge in that area. She took a course in embryology and then successfully secured a position as a substitute professor in the field. This demonstrates Maria's proactive approach to learning and her commitment to providing quality education to her students.
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Cristina's willingness to take on new challenges and quickly adapt to new subjects highlights her versatility and passion for continuous learning. Despite not having prior formal education in embryology, she was able to grasp the concepts efficiently and effectively teach them to her students. This ability to quickly learn and teach a complex subject like embryology reflects Cristina's intellectual acumen and dedication to her role as an educator.
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Cristina's success in teaching embryology also underscores her strong work ethic and determination. By taking the initiative to acquire the necessary knowledge and skills in a short period, she exemplifies a proactive and dedicated approach to her professional development. Her commitment to enhancing her expertise in embryology not only benefits her own growth but also enriches the educational experience for her students, showcasing her dedication to providing high-quality instruction.
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Overall, Cristina's ability to swiftly learn and teach a subject like embryology exemplifies her talent, dedication, and passion for her work and students. Her proactive attitude towards professional development, coupled with her commitment to delivering exceptional education, sets her apart as a highly skilled and devoted educator in the field of shark science and academia.