Beyond Jaws: Exploring Shark Science and Conservation
Dr. David Ebert and Andrew Lewin interview shark scientists and conservationists to find out the steps they took that lead them to study and work with sharks. Interviews include stories of field shenanigans; career choices and advice; and, the science of sharks that may or may not include great white sharks...mostly not.
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Unveiling the Deep-Sea Shark Trade: A Science Cover Story
04/29/2024
Unveiling the Deep-Sea Shark Trade: A Science Cover Story
Dr. Britt Finucci and Dr. David Ebert discuss a recent paper on the extinction of deep-sea shark species due to fishing for the liver oil trade. They delve into the history of shark science, from public perceptions shaped by movies like Jaws to the diverse fields within shark science today. Tune in to the Beyond Jaws podcast to explore the work of shark scientists and deepen your understanding of these fascinating species. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: Importance of Conservation Efforts for Deep Sea Shark Species Deep sea shark species are often overlooked in conservation efforts, despite being vital components of the marine ecosystem. The podcast episode highlighted the significance of these deep sea sharks, which consist of around 500 species. Unfortunately, due to their remote habitats and low visibility, they are frequently excluded from conservation conversations. The episode stressed the importance of raising awareness about the challenges faced by deep sea sharks. These species are slow-growing, long-lived, and produce few offspring, making them highly susceptible to overfishing. The historical practice of extracting liver oil from deep sea sharks poses a significant threat to their populations. A key takeaway from the episode is the urgent need for improved management and conservation strategies for deep sea shark species. The paper discussed in the episode recommended implementing spatial closures and vertical refuge measures to safeguard these vulnerable species. Additionally, there was an emphasis on ensuring that any utilization of deep sea sharks, particularly for liver oil trade, is sustainable and traceable. The episode also shed light on the difficulties in monitoring and managing deep sea shark fisheries. These fisheries often operate in remote areas, making it challenging to monitor their activities effectively. The lack of resources and monitoring in these regions further compounds the conservation challenges faced by deep sea sharks. Overall, the podcast episode underscored the importance of giving more attention to deep sea shark species in conservation efforts. By increasing awareness, implementing effective management strategies, and engaging a diverse group of stakeholders, we can work towards protecting these often overlooked and vulnerable marine creatures. The Challenges of Tracking and Managing Deep Sea Shark Liver Oil Fisheries The Beyond Jaws podcast episode highlighted the challenges associated with tracking and managing deep sea shark liver oil fisheries. One of the key points discussed was the difficulty in monitoring these fisheries due to their remote locations and the lack of resources for effective oversight. Remote Locations: The fishery for deep sea shark liver oil often occurs in isolated areas, far from regular monitoring efforts. As mentioned in the episode, some of these activities take place in remote villages and towns, making it difficult for authorities to monitor fishing activities. Lack of Resources: Another significant obstacle in managing these fisheries is the insufficient resources for monitoring. Many countries where these fisheries operate lack the financial or human resources to monitor all locations where these activities occur. This lack of monitoring can lead to unregulated and unsustainable fishing practices. Limited Awareness: The general public and policymakers may not fully grasp the extent of these fisheries and their impact on deep sea shark populations. Without awareness and understanding of the issue, advocating for better management practices becomes even more challenging. Complex Supply Chains: The processing and distribution of shark liver oil involve multiple countries and processing plants, making it challenging to trace the origin of products. This complexity in the supply chain adds another layer of difficulty in monitoring and managing the fishery. Need for Improved Monitoring: The episode stressed the importance of enhancing monitoring efforts to ensure the sustainability of deep sea shark populations. By developing tools to identify and trace shark liver oil products, researchers and conservationists can work towards better management practices. In conclusion, the fishery for deep sea shark liver oil presents unique challenges in tracking and managing due to its remote locations, limited monitoring resources, and complex supply chains. Addressing these challenges will require collaborative efforts from researchers, policymakers, and conservationists to ensure the sustainable management of these valuable marine resources.
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Building Bridges Between Science and Policy: The Angel Shark Conservation Project
04/15/2024
Building Bridges Between Science and Policy: The Angel Shark Conservation Project
On this episode of the Beyond Jaws podcast, conservation biologist Eva Myers discusses her work with the Angel Shark Conservation Project and Network. Discover how Eva built a network to study angel sharks in the Canary Islands, highlighting the communication and effort involved. Dive into the evolution of shark science from the early 1900s to the present day, exploring the growing public interest sparked by movies like Jaws. Join hosts Andrew Lewin and Dr. David Ebert as they delve into Eva's journey studying angel sharks and the importance of understanding these fascinating species beyond their fearsome reputation. Website: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: Building a successful conservation project and network requires dedication, passion, and the ability to trust and let go when necessary. Eva Myers, the conservation biologist behind the Angel Shark Conservation Project, exemplifies these qualities in her work. Eva's journey in studying angel sharks started with a chance encounter during her marine biology studies in the Galapagos Islands. Despite not initially planning to work on angel sharks, Eva's passion for marine ecology led her to pursue research on this lesser-known species. As Eva's project grew, she faced numerous challenges, including balancing her work with consultancies, family responsibilities, and limited funding. However, Eva's dedication and passion for angel shark conservation kept her motivated to push forward. She emphasized the importance of trusting colleagues and letting go when necessary to ensure the project's success. This approach allowed the Angel Shark Conservation Project to expand globally, establishing a network of researchers, conservationists, and stakeholders working towards a common goal. Eva's experience highlights the significance of building relationships and collaborations within the conservation community. By involving diverse stakeholders, including government representatives, researchers, and local communities, Eva was able to advocate for angel shark protection and conservation measures effectively. The project's success in getting angel sharks protected in Spain and gaining recognition at international events like the CMS COP demonstrates the impact of dedicated conservation efforts. Overall, Eva's journey underscores the essential qualities required to build a successful conservation project and network. Dedication, passion, and the ability to trust and let go when necessary are crucial for overcoming challenges, fostering collaborations, and achieving conservation goals. Eva's story serves as an inspiration for conservationists and researchers looking to make a positive impact on endangered species and marine ecosystems. In the podcast episode featuring Eva Myers, the importance of highlighting success stories in conservation efforts is emphasized. Eva discusses the significance of showcasing positive outcomes to inspire hope and encourage further action in the field of conservation. One key success story mentioned is the protection of angel sharks in Spain, which was achieved in 2019. This accomplishment was a result of collaborative efforts involving various stakeholders, including government representatives, researchers, and conservationists. Eva also mentions the need to communicate these success stories effectively to the public and policymakers. She highlights the importance of showcasing the progress made in conservation initiatives, such as the establishment of marine protected areas and the development of recovery plans for endangered species like angel sharks. By sharing these success stories, Eva believes that governments and other stakeholders can be motivated to prioritize conservation efforts and take proactive steps towards protecting biodiversity. Furthermore, Eva emphasizes the role of building connections between the scientific community and policymakers to bridge the gap between data-driven research and policy implementation. By establishing strong relationships and communication channels, conservationists can ensure that the data gathered is utilized effectively to inform decision-making processes and drive positive conservation outcomes. Overall, the podcast episode underscores the value of highlighting success stories in conservation as a means to inspire hope, showcase effective strategies, and encourage continued action towards protecting and preserving the environment and its biodiversity. Effective communication and collaboration between scientists, policymakers, and the public are crucial for successful conservation initiatives. In the podcast episode with Eva Myers, the conversation highlighted the importance of building relationships and engaging with various stakeholders to achieve conservation goals. Eva mentioned the significance of involving different parties in the decision-making process, including government representatives, researchers, and the public. Eva emphasized the need for open dialogue and active engagement with policymakers to ensure that conservation efforts are understood and supported at the policy level. She mentioned the success story of getting angel sharks protected in Spain, which required collaboration with government officials and the development of a recovery plan. This example showcases how effective communication and cooperation with policymakers can lead to positive conservation outcomes. Furthermore, Eva discussed the value of engaging with the public and building awareness around conservation issues. She highlighted the importance of sharing success stories and highlighting the positive impact of conservation initiatives to inspire and motivate the public. By involving the public in conservation efforts and showcasing the benefits of protecting species like angel sharks, it becomes easier to garner support and participation from the broader community. Overall, the podcast episode with Eva Myers underscores the essential role of effective communication and collaboration in conservation work. By fostering relationships with scientists, policymakers, and the public, conservation initiatives can gain momentum, achieve tangible results, and create a lasting impact on biodiversity and ecosystem health.
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The Changing Dynamics of White Shark Populations in South Africa
04/01/2024
The Changing Dynamics of White Shark Populations in South Africa
In this episode of the Beyond Jaws podcast, special guest Alison Towner discusses her career studying great white sharks in South Africa. The conversation delves into her journey from the UK to South Africa, her research on orcas impacting great white populations, and the evolution of shark science over the years. Tune in to learn about Alison's fascinating work and gain a deeper understanding of these incredible species. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: The presence of killer whales, specifically known as Port and Starboard, in South Africa, particularly in areas like Hans Bay, has had a profound impact on the white shark population. These killer whales, specialized in hunting elasmobranchs, have been targeting white sharks along the coastal areas, leading to a significant decline in their numbers. The killer whales have been observed hunting and preying on white sharks, resulting in eviscerated carcasses and altered behavior in the white shark population. The continuous presence of killer whales in these areas has caused white sharks to flee from their traditional aggregation sites, such as Dire Island, leading to a shift in their distribution and abundance. The predatory pressure exerted by the killer whales has disrupted the coastal ecology, causing a ripple effect on other marine species. For example, the increased predation on white sharks has led to changes in the behavior of other mesopredators like bronze whaler sharks and an increase in competition for food resources among species like Cape fur seals and African penguins. The impact of killer whales on the white shark population has been a cause for concern among researchers and conservationists. The rapid decline in white shark numbers in areas like Hans Bay has raised questions about the broader implications of such predator-prey dynamics on marine ecosystems. The altered coastal ecology due to the presence of killer whales highlights the interconnectedness of species and the delicate balance within marine environments. The relocation and behavioral changes observed in white sharks, possibly in response to the predatory pressure from killer whales, suggest a complex and evolving relationship between these apex predators. The relocation of white sharks to offshore areas and unexpected fishing grounds indicate a potential shift in their foraging behavior and distribution patterns. This adaptation to avoid predation by killer whales showcases the resilience and adaptability of white sharks in response to changing environmental pressures. The behavior of killer whales, specifically the pair known as Port and Starboard, targeting and hunting white sharks has caused significant disruptions in the marine ecosystem in South Africa. The presence of these killer whales has led to a decrease in the white shark population in areas like Hans Bay, Mossel Bay, and False Bay. This decline in white sharks has had a cascading effect on other species in the ecosystem. One of the consequences of the decline in white sharks is the increase in Cape fur seals, as mentioned in the episode. With fewer white sharks preying on them, the Cape fur seal population has exploded, leading to potential competition for food resources with other species like African penguins. The increased predation pressure from Cape fur seals on African penguins can have detrimental effects on the penguin population, further disrupting the balance of the ecosystem. The impact of killer whales on the marine ecosystem goes beyond just the direct predation on white sharks. The presence of these apex predators can alter the behavior and distribution of other species in the area. For example, the displacement of white sharks from their traditional habitats can lead to shifts in the distribution of mesopredators like bronze whaler sharks. This shift in predator dynamics can have far-reaching consequences on the entire food web in the region. The rapid and significant changes observed in the marine ecosystem due to the hunting behavior of killer whales highlight the interconnectedness of species and the delicate balance that exists in natural ecosystems. The disruptions caused by the targeted predation on white sharks by killer whales serve as a stark reminder of the complex interactions that govern marine ecosystems and the potential consequences of altering these dynamics. The movement and distribution of white sharks in South Africa have shown fluctuations, potentially indicating shifts in their range and behavior in response to the presence of killer whales. Alison Towner, a shark scientist, discussed how the arrival of killer whales, specifically a pair named Port and Starboard, in South Africa in 2017 has had a significant impact on the white shark population. The killer whales, known for their specialized hunting of elasmobranchs, particularly sharks, have caused white sharks to alter their behavior and distribution patterns. Initially, the white sharks in areas like Hans Bay and Mossel Bay experienced displacement and a decrease in numbers due to the presence of the killer whales. The orcas' hunting tactics, such as targeting white sharks and consuming their livers, have led to a rapid decline in the white shark population in these regions. The impact of the killer whales has been profound, with white sharks avoiding their traditional aggregation sites and coastal areas where the orcas are known to hunt. The response of the white sharks to the presence of killer whales has been observed to vary. Some sharks have relocated to different areas, possibly offshore, where they are less likely to encounter the orcas. This behavior suggests a potential shift in the range and distribution of white sharks in response to the threat posed by the killer whales. The fluctuations in the white shark population and their movements highlight the complex interactions between apex predators and the cascading effects on marine ecosystems. Overall, the arrival of killer whales in South Africa has disrupted the established dynamics of the marine environment, leading to changes in the behavior and distribution of white sharks. The ongoing research and monitoring of these interactions are crucial to understanding the long-term implications for the white shark population and the broader marine ecosystem in South Africa.
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Shark Science and Poetry: A Conversation with Maria Cristina Oddone
03/18/2024
Shark Science and Poetry: A Conversation with Maria Cristina Oddone
Today 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: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: 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. 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. 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. 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. 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. 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. 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. She highlighted the crucial role her parents played in supporting and encouraging her aspirations, providing her with books, opportunities, and unwavering support. 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. 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. 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. 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. 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. 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. 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.
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Behind the Lens: Creating a Shark Conservation Documentary
03/11/2024
Behind the Lens: Creating a Shark Conservation Documentary
In this episode, we hear from Ava Domenicelli, an intern at Dr. Lowe's Shark Lab, who created a successful 15-minute documentary about sharks with over 6,000 views on YouTube. She shares her journey, from the inception of the documentary to the challenges and successes she encountered along the way. Tune in to discover how she brought her story to life and the reactions from her family, friends, and viewers. The episode highlights the power of storytelling and determination in sharing a passion for sharks. Link to the Mini-Documentary: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: Ava, a journalism major with a passion for film, demonstrated her storytelling skills and commitment to raising awareness about sharks through her successful 15-minute documentary on Dr. Lowe's Shark Lab. Despite lacking a science background, Ava embraced the challenge of creating a documentary that highlighted the research conducted at the Shark Lab. Throughout the episode, Ava's enthusiasm and storytelling passion shone through. She shared how she initially joined the Shark Lab as a public relations media intern, immersing herself in the world of shark science. Despite lacking experience in editing or documentary creation, Ava dedicated herself to producing a compelling video that captured the essence of the Shark Lab. Ava's documentary not only showcased the scientific work at the Shark Lab but also aimed to shift public perceptions of sharks. By sharing researchers' stories and emphasizing shark conservation, Ava's documentary served as a powerful educational tool, informing viewers about the importance of these apex predators. The success of Ava's documentary, with over 6,000 views in just a month, speaks to her storytelling skills and ability to engage audiences. Through her dedication, Ava created a piece of media that not only highlighted Shark Lab research but also inspired others to learn more about sharks and conservation efforts. Ava's journey from a journalism major to creating a successful documentary on shark science exemplifies the impact storytelling can have in raising awareness and promoting conservation. Her passion for film and dedication to sharing important stories have significantly contributed to shark science and conservation efforts. The episode underscored the power of digital media in reaching broad audiences and sparking interest in shark conservation through Ava's successful video. Posted on YouTube, the video garnered over 6,000 views in just a month, showcasing the influence of online platforms in spreading awareness about shark science and conservation. Ava's documentary not only highlighted Dr. Chris Lowe's Shark Lab at California State University, Long Beach but also served as an educational tool, engaging viewers in the world of shark research. The significant viewership in a short period demonstrated the reach and impact of digital media in communicating scientific information to a wide audience. The success of the video emphasized the importance of utilizing online platforms like YouTube to share stories, raise awareness, and promote conservation efforts. By leveraging digital media, Ava captured the attention of thousands of viewers, potentially inspiring them to learn more about sharks and their conservation. Overall, the episode highlighted how digital media, such as YouTube, can be a powerful tool in spreading knowledge, fostering interest, and driving positive change in shark conservation. Ava's video stands as a testament to the impact of online content in engaging audiences in scientific topics and conservation initiatives. Ava's internship at the Shark Lab not only provided valuable experience in media relations but also opened networking opportunities with major networks like Good Morning America, setting her on a promising career path in the media industry. During the podcast episode, Ava shared her journey as an intern at Dr. Chris Lowe's Shark Lab at California State University, Long Beach. As a journalism major with a passion for film, Ava's internship allowed her to delve into the world of media relations within the scientific community. Through her work on a 15-minute documentary for the Shark Lab, Ava honed her storytelling and video production skills while gaining exposure to the inner workings of a research lab. One significant outcome of Ava's internship was the networking opportunities it provided. Working closely with the Shark Lab and engaging in media relations allowed Ava to interact with various professionals in the field. These connections, including those with major networks like Good Morning America, validated her work and opened doors for potential future collaborations. The exposure to such prominent networks not only affirmed Ava's skills and creativity but also paved the way for a promising career in the media industry. The connections made during her internship could serve as a stepping stone for future opportunities in film and television production. Ava's dedication to storytelling, combined with the networking opportunities from her internship, has laid a solid foundation for her to pursue a successful career in media.
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From Mountains to Oceans: Dr. Lauren Meyer's Adventure in Shark Science
02/26/2024
From Mountains to Oceans: Dr. Lauren Meyer's Adventure in Shark Science
On this episode of the Beyond Jaws podcast, Lauren Meyer from Flinders University discusses her research on iconic megafauna like great white sharks and cuttlefish, exploring trophic levels, food webs, and surprising diet preferences of tiger sharks. Delve into the evolution of shark science, from early perceptions to the impact of movies like Jaws, and learn about the diverse fields within shark science. Join us as we uncover the work of shark scientists from the American Elasmobranch Society, helping you expand your knowledge Beyond Jaws. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: Lauren Meyer's Research on White Sharks and Tiger Sharks Lauren Meyer's research on white sharks and tiger sharks has unveiled surprising insights about their diet and interactions with human activities. In a recent podcast episode, Lauren delves into her work on these apex predators, focusing on their feeding ecology and the impact of human activities on their diet and nutrition. White Sharks: Lauren's study on white sharks involved examining the effects of white shark cage diving on their diet. Despite the use of southern bluefin tuna as bait during cage diving operations, the research found that white sharks still primarily feed naturally, with incidental baits having minimal impact on their diet and nutrition. The study also highlighted that non-target species like yellowtail kingfish and silver trevally were consuming leftover baits and burley particles, shedding light on the unintended consequences of shark tourism on other marine species. Tiger Sharks: Lauren's postdoctoral research focused on understanding the global diet of tiger sharks, known for preying on turtles and seabirds. The study aimed to explore the potential impact of plastic ingestion by tiger sharks due to their dietary habits. An unexpected discovery during the research in Norfolk Island revealed that tiger sharks were predominantly feeding on seabirds rather than cow offal, which was initially believed to be a significant part of their diet. Tracking tiger sharks with satellite tags unveiled their consistent migrations from Norfolk Island to New Caledonia, showcasing the extensive movements of these top predators. Insights and Implications: Lauren's research challenges common perceptions about the diet and feeding behaviors of white sharks and tiger sharks, emphasizing the intricate interactions between these predators, their prey, and human activities such as shark tourism and waste management. Understanding the dietary preferences and migration patterns of white sharks and tiger sharks is vital for conservation efforts and ecosystem management. By uncovering these insights, researchers like Lauren Meyer contribute valuable knowledge to the field of shark science and marine conservation. The Global White Shark Conference organized by Flinders University surpassed expectations, drawing 170 delegates and presenting cutting-edge research and insights in the realm of shark science. Initially projected to have around 100 attendees, the conference exceeded this estimate, underscoring the significant interest and enthusiasm surrounding white shark research. The conference was a collaborative endeavor involving key figures in the field, including Enrique Cortes, who played a crucial role in organizing and coordinating the event. Despite the challenges posed by the COVID-19 pandemic, the team persevered and successfully brought together a diverse group of researchers, scientists, and enthusiasts to discuss and share their knowledge about white sharks. The conference format departed from the traditional 15-minute presentation style, opting for a more engaging and interactive approach. By skipping introductory sessions on white sharks, the conference delved straight into the latest research findings, cutting-edge insights, and innovative approaches in shark science. This shift aimed to keep the audience engaged and focused on the most relevant and impactful information in the field. The success of the Global White Shark Conference can be attributed to the dedication and passion of the organizers, speakers, and attendees. The event provided a platform for researchers to exchange ideas, collaborate on projects, and showcase their contributions to the field of shark science. Covering a diverse range of topics, from feeding ecology to conservation efforts, the conference underscored the depth and breadth of research being conducted in the realm of white shark studies. Overall, the Global White Shark Conference served as a testament to the growing interest and importance of shark science, bringing together experts and enthusiasts to advance our understanding of these fascinating marine creatures. The event not only exceeded expectations but also set a high standard for future conferences in the field, promising continued growth and innovation in shark research. Enrique Cortes shared a humorous anecdote during the podcast episode, highlighting the unpredictable nature of fieldwork in shark science. The mishap involved a research expedition to Norfolk Island, where Enrique and his team were studying tiger sharks. The plan was to use Norfolk Island as a control site due to its remote location and lack of plastic pollution. However, things took an unexpected turn when they discovered that the bait being used for the study was cow offal. Enrique described how the team arrived at the island, only to find out that the bait consisted of cow parts being thrown into the water from a cow shoot on the island. This revelation completely changed the dynamics of their research, as the team had to navigate around the presence of cow offal in the water, which was not part of their original plan. To add to the comedic nature of the situation, Enrique mentioned that the island also had a unique history, being one of Australia's first penal colonies and home to descendants of a famous mutiny. The island's quirky characteristics, combined with the unexpected cow offal bait, made for a memorable and humorous research experience. Despite the unexpected challenges, Enrique and his team made the most of the situation, adapting their research methods and continuing their study on tiger sharks in the area. The mishap served as a reminder of the unpredictable nature of fieldwork in shark science and the importance of being flexible and resourceful in the face of unexpected circumstances.
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From Spain to NOAA: The Journey of a Shark Scientist
02/19/2024
From Spain to NOAA: The Journey of a Shark Scientist
Join us on this episode of Beyond Jaws as we chat with Enric Cortes, a retired shark scientist from NOAA Fisheries. Discover his fascinating career spanning 25 years and learn about his plans for retirement. Tune in to explore the evolution of shark science and the diverse fields within the industry. Don't miss out on this insightful episode shedding light on these mysterious ocean creatures. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: Shark stock assessments are crucial for understanding the status of shark populations and informing management decisions. In a podcast episode featuring Enric Cortes, a retired shark scientist specializing in stock assessments at NOAA Fisheries, the importance of these assessments was emphasized. Enric's extensive experience in conducting stock assessments for Atlantic sharks highlighted the significance of these assessments in evaluating the health and sustainability of shark populations. Stock assessments involve analyzing data on shark catches, bycatch, abundance indices, and biological information to estimate population size, growth rates, mortality rates, and reproductive parameters. Through stock assessments, scientists like Enric can determine the abundance of shark species, assess their reproductive potential, and evaluate the impact of fishing pressure on their populations. This information is essential for fisheries management to set sustainable catch limits, implement conservation measures, and protect vulnerable shark species. Enric's work in stock assessments not only provided valuable insights into the status of shark populations but also contributed to the development of management strategies to ensure the long-term viability of shark species. By combining data-driven analysis with ecological knowledge, stock assessments help guide policymakers, resource managers, and conservationists in making informed decisions to protect and sustainably manage shark populations. The podcast episode underscored the critical role of stock assessments in shark science and emphasized the importance of continued research and monitoring to safeguard the future of these iconic marine species. Importance of Data Collection and Monitoring Programs in Shark Research and Conservation In the Beyond Jaws podcast episode featuring Enric Cortes, a retired shark scientist, the conversation highlighted the critical role of data collection and monitoring programs in shark research and conservation efforts. Here's how the episode emphasized the significance of these programs: Foundation of Research: Enric emphasized the importance of having real data as the foundation for any assessment or research in shark science. He stressed that without accurate and reliable data, the outcomes of research and conservation efforts could be compromised. Data collection forms the basis for understanding shark populations, behaviors, and ecological interactions. Diversity in Data Sources: The episode discussed various sources of data used in shark research, including catches, bycatch information, indices of abundance, and biological data. These diverse data sources provide insights into different aspects of shark populations, such as population dynamics, reproductive patterns, and age and growth characteristics. Challenges in Data Collection: Enric highlighted the challenges in data collection, especially in the realm of biological information for sharks. The lack of comprehensive data on aspects like age and growth, natural mortality, and reproductive parameters poses significant challenges in understanding and managing shark populations effectively. Need for Continued Investment: The episode underscored the ongoing need for investment in data collection and monitoring programs. Enric emphasized the importance of maintaining and expanding these programs to gather essential information for informed decision-making in shark conservation and management. Utilizing Advanced Techniques: The conversation touched upon the use of advanced techniques like satellite telemetry studies to enhance data collection and monitoring efforts. Enric suggested maximizing the potential of these technologies to estimate critical parameters like natural mortality, which are fundamental for robust stock assessments and conservation strategies. Ensuring Data Reliability: The episode highlighted the significance of ensuring data reliability in shark research. By focusing on improving data quality and accuracy, researchers can enhance the credibility and effectiveness of conservation measures aimed at protecting shark populations. In conclusion, the Beyond Jaws podcast episode with Enric Cortes emphasized the indispensable role of data collection and monitoring programs in advancing shark research and conservation initiatives. The episode highlighted the need for comprehensive and reliable data to support evidence-based decision-making and sustainable management practices in the field of shark science. Transitioning into retirement offers a unique opportunity for individuals like Enric Cortes to pursue personal interests while continuing to contribute to the field of shark science. In the podcast episode, Enrique shared his plans for retirement, which included engaging in activities that he enjoys, such as going back into the field to conduct hands-on research rather than solely relying on computer screens for data analysis. Enric expressed a desire to have fun and return to the "good old days" of fieldwork, emphasizing the importance of experiencing the work firsthand rather than being confined to desk work. This highlights the idea that retirement can provide a chance to rekindle the passion for the field and engage in activities that may have taken a backseat during a busy career. Moreover, Enric mentioned the abundance of unanswered questions in shark research, indicating that retirement could be a time to delve deeper into these inquiries. He highlighted the need for better utilization of existing data, such as satellite telemetry studies, to extract valuable insights that can enhance the reliability of research findings. This showcases how retirement can offer the freedom to explore new avenues of research and contribute to the advancement of knowledge in the field. Overall, the episode conveys the message that retirement is not just about stepping back from work but also about finding new ways to stay engaged and make meaningful contributions. Enric's enthusiasm for pursuing personal interests and continuing to explore the mysteries of shark science exemplifies how retirement can be a fulfilling and enriching phase of one's career journey.
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Beyond Jaws - The Super Bowl Edition
02/13/2024
Beyond Jaws - The Super Bowl Edition
Dave and Andrew talk about the big game because this is what they have been talking about all season in between recording episodes on shark science and conservation. Andrew is a huge 49er fan and Dave grew up in the Bay area so both of them are rooting for the 49ers to win. Hear them speak about the Super Bowl before the game and after the devastating loss of their number one team. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Career Insights and Inspiring Stories from Marine Biologist John O'Sullivan
01/29/2024
Career Insights and Inspiring Stories from Marine Biologist John O'Sullivan
Andrew Lewin and co-host Dr. David Ebert interview John O'Sullivan, the director of collections at Monterey Bay Aquarium. John shares fascinating stories about his career, including collecting animals and creating exhibits at the aquarium. The episode explores the evolution of shark science, from early perceptions of sharks as dangerous to the growth of the field and public interest. Listeners will gain a deeper understanding of these incredible species and the work being done to study and protect them. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: In the episode, the guest speaker emphasizes the importance of volunteering and developing skills as valuable ways to take control of one's destiny and pursue their passions. They suggest that individuals should start volunteering with groups and topics that align with their interests. This not only helps them develop contacts but also provides them with the opportunity to gain experience and explore their interests. Through volunteering, individuals can discover whether they truly enjoy a particular field or not. If they don't, they can always go back to school to learn more. The guest speaker emphasizes that one should not let a lack of education impede their progress, as passion and means are more important. Furthermore, the guest speaker shares examples of individuals who started in entry-level positions but eventually ended up managing development and building new exhibits. This highlights the idea that individuals can control their destiny and achieve success in their chosen field, regardless of their initial position or educational background. The guest speaker personally found volunteering to be one of the most valuable ways to pursue their passion. They emphasize the importance of discovering one's passion, developing tools around it, and self-educating through colleagues. Overall, the episode emphasizes that volunteering and developing skills are valuable ways to take control of one's destiny and pursue their passions. It encourages individuals to explore their interests, gain experience, and not let a lack of education hinder their progress. In addition, the episode emphasizes the importance of networking and making connections in one's career. The guest speaker shares his own experience of how networking played a pivotal role in his career development. He specifically mentions Chuck Farwell, who worked at the aquarium, as one of the most influential connections he made. This connection opened up opportunities for him and helped him develop his skills. The speaker also highlights the value of volunteering as a way to develop contacts and gain valuable experience. He advises young people to start volunteering with groups and topics that align with their interests. Volunteering not only helps in developing skills but also allows individuals to explore different fields and discover their passion. Furthermore, the guest speaker emphasizes the significance of having a network of colleagues who can vouch for one's work ethic and skills. He mentions that having someone who can make a call and recommend an individual, even if they don't have the exact skill set required, can make a difference in standing out among other applicants. Overall, the episode emphasizes that networking and making connections can be pivotal in one's career. It is through these connections that opportunities are often discovered, skills are developed, and progress is made. According to the episode, volunteering can help develop a positive and self-rewarding attitude towards work. The guest speaker emphasizes that one should not be hindered by the belief that they do not have enough education to pursue a certain field. Instead, if someone has passion and means, volunteering can be a valuable way to learn and gain experience. The guest speaker highlights that volunteering allows individuals to explore their interests and develop contacts in their desired field. By volunteering with groups and topics that align with their interests, individuals can gain firsthand experience and determine if they truly enjoy the work. This can help them make informed decisions about their career path and avoid getting stuck in a job that does not bring them fulfillment. Furthermore, the episode emphasizes that a paycheck is not the only form of reward in a job. It is important to find positivity and self-reward in one's work. The guest speaker mentions that they strive to not hire individuals with negative attitudes, as it is crucial to have a positive and self-rewarding experience in the workplace. Volunteering can contribute to this by allowing individuals to engage with colleagues, work on projects they are passionate about, and feel a sense of accomplishment. Overall, the episode suggests that volunteering can play a significant role in developing a positive and self-rewarding attitude towards work. It provides opportunities for individuals to explore their interests, gain experience, and make meaningful connections in their desired field.
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The Loss of a flatshark - Lost Sharks: species gone due to fishing pressures
01/15/2024
The Loss of a flatshark - Lost Sharks: species gone due to fishing pressures
Andrew Lewin and Dr. David Ebert discuss the extinction of the Java Stingray and its implications for other flat shark species. They delve into the history of shark science, from the public's initial fear and curiosity to the growth of the field and the diverse areas of research within it. With guest Julia, they explore the importance of understanding and conserving lesser-known shark species for the health of our ecosystems. While the topic may be sad, the episode offers a positive outlook on the future of shark conservation. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: The podcast episode features an interview with Julia Constance, a PhD candidate at Charles Darwin University in Australia. Julia's research focuses on little-known species of sharks and stingrays, and she has been making significant contributions to the field. Prior to her research at Charles Darwin University, Julia completed a double degree in science, conservation biology, arts, photography, and indigenous studies at the University of Wollongong. During her honors study, Julia delved into the historical ecology and probability of extinction of three rare sharks and rays. In fact, she even made the groundbreaking discovery of the first extinct marine fish. Currently in her second year of her PhD study, Julia is investigating the natural mortality, movement ecology, and habitat use of river sharks of the genus Glyphos. The insights she gathers from this study will play a crucial role in developing effective conservation strategies for these unique and fascinating species. The hosts of the podcast express their enthusiasm about having Julia on the show and emphasize the importance of her research. They discuss how studying little-known species can significantly contribute to our overall understanding and conservation efforts for these animals. The hosts also highlight the potential for discovering and protecting these lost species, underscoring the need for more studies like Julia's. The episode also delves into the historical context of Julia's research. The hosts mention that the species she is studying hasn't been sighted in 160 years and may have vanished long ago without anyone realizing it. They stress the importance of raising awareness about these species and the necessity of continued research in this field. Overall, the episode centers around Julia Constance's research on little-known species of sharks and stingrays, shedding light on the significance of her work in understanding and conserving these animals. The host encourages listeners to share the podcast with anyone who has an interest in sharks and stingrays. In the transcript, at the end of the episode, the host expresses gratitude to the audience for their listenership and conveys their affection for all the listeners. They urge the audience to share the podcast by copying the podcast link on their favorite podcast app and sending it to others who may also enjoy and learn from it. This demonstrates the host's appreciation for audience engagement and their desire to reach more individuals who share a passion for sharks and stingrays. Throughout the podcast episode, the host and guest emphasize the significance of studying lesser-known species and the need for more young scientists to pursue careers in this field. They highlight the fact that while many people are drawn to studying charismatic species like white sharks, tiger sharks, manta rays, and whale sharks, there is a lack of data and knowledge about a wide range of other species, particularly rays. The guest points out that rays are more threatened and exploited than these charismatic species, and there is a significant dearth of information about them. The guest also emphasizes that young, early-career scientists have a unique opportunity to make a substantial impact in this field by focusing on lesser-known species. They discuss the vast potential for research and discovery in this area, as many species of rays remain virtually unknown, and there is a critical need for basic information about them. The host adds that another scientist they recently had on the podcast, Jalen Myers, shares the same concern and is studying flat shark species. The host expresses their excitement and satisfaction in being involved with the specific study discussed in the episode, as it aligns with their efforts to raise awareness about lesser-known species. They hope that listeners will pay close attention to what the guest has to say and recognize the importance of studying these lesser-known species. The episode concludes with an interview with the guest, Julia Constance, who will provide further insights into her research on lesser-known species.
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From Marine Mammals to Sharks: Dr. Joanna Alfaro-Shigeto's Journey in Conservation
01/09/2024
From Marine Mammals to Sharks: Dr. Joanna Alfaro-Shigeto's Journey in Conservation
Andrew Lewin and Dr. David Ebert interview Dr. Joanna Alfaro-Shigeto, a renowned marine biologist from Peru. Dr. Alfaro-Shigeto shares her expertise in various areas of marine biology, including shark science, shark conservation, marine mammals, sea turtles, and sea otters. Listeners will gain valuable insights into the world of marine science and learn about the diverse fields within shark science. Tune in to discover how Dr. Alfaro-Shigeto's work is helping us better understand and appreciate these fascinating creatures. Connect with Joanna: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: In this episode, Dr. Joanna Alfaro-Shigeto is introduced as a highly accomplished individual with a strong passion for shark conservation and marine science. Her exceptional contributions to the field have earned her numerous accolades, including the prestigious Whitley Award for Nature and the Marsh Award for Marine Conservation Leadership in Latin America. Dr. Alfaro-Shigeto's work is widely recognized as transformational and world-leading in promoting biodiversity and conservation. Dr. Alfaro-Shigeto's dedication and extensive research showcase her unwavering passion for her work. With over 100 peer-reviewed publications on Peruvian aquatic biodiversity, she has established herself as a respected authority in the field. Her collaborations with international researchers further demonstrate her commitment to advancing scientific knowledge. Additionally, Dr. Alfaro-Shigeto serves as the president of the NGO Pro Delphinus, which focuses on marine mammal conservation and has expanded its scope to include other marine species such as sharks, sea turtles, seabirds, and marine otters. The episode highlights Dr. Alfaro-Shigeto's holistic approach to conservation, which encompasses sustainable livelihoods for impoverished coastal communities. By closely collaborating with fishing communities and conducting research on small-scale fisheries, she aims to understand the impacts of bycatch on various species. Her organization not only studies marine mammals but also records and studies sea turtles, seabirds, and other taxa affected by fishing practices. This comprehensive approach underscores her commitment to protecting and preserving marine ecosystems. Overall, Dr. Alfaro-Shigeto's accomplishments and dedication to shark conservation and marine science have earned her immense respect and influence in the field. Her passion shines through in her extensive research, collaborations, and efforts to promote sustainable practices and protect marine biodiversity. Joanna's research focuses on recording and studying various species affected by fisheries bycatch, rather than solely focusing on one specific species. She believes in understanding the entire fishery rather than fixating on a single species. Her work has exposed her to a wide range of animals brought to fishing ports, including dolphins, leatherback turtles, green turtles, penguins, cormorants, sharks, and rays. Rather than disregarding these other species, Joanna and her team prioritize recording and studying them. They have expanded their research to include target fish species such as dolphin fish, giant squid, and octopus. By studying multiple species, Joanna and her team gain a comprehensive understanding of the impact of fisheries bycatch and can work towards finding solutions to reduce it. The podcast hosts express their deep appreciation for Joanna's work and express their desire to have her back on the show in the future. They acknowledge Joanna's passion and dedication, evident in her willingness to conduct the interview in a hotel room late at night after a busy day of presenting and collaborating with a fishing community. The hosts also commend Joanna's diverse research interests, particularly her focus on fisheries and the impact of bycatch on various species. They applaud her and the organization she works with for their commitment to recording and studying multiple taxa and species affected by the fishing industry. The hosts emphasize the significance of this research and express gratitude to Joanna for her efforts in helping these species. They also promise to provide links to Joanna's social media and encourage listeners to share the podcast with others interested in shark careers, science, and conservation. Overall, the hosts express their admiration for Joanna's work and eagerly anticipate her return to the podcast in the future.
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From PhD to Beyond: Jalen's Journey Into Studying Flatsharks and What's Next
12/11/2023
From PhD to Beyond: Jalen's Journey Into Studying Flatsharks and What's Next
In this episode of the Beyond Jaws podcast, we talk to Jaelyn Myers, a PhD student from Australia who started her graduate work during the COVID-19 pandemic. She shares the challenges she faced and discusses her science communication work with Stingrays. We also delve into the reasons behind her science communication efforts, her Instagram account, and the progress of her PhD. Join us as we explore the fascinating world of shark science with Jaelyn Myers on today's episode. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: In this episode of the Beyond Jaws podcast, the hosts interview Jalyn Myers, a PhD student studying flat sharks (stingrays) in Australia. Jalyn shares her journey into the world of marine biology, starting with her interest in fish and aquatic biology during her undergraduate studies. After completing her master's degree in aquaculture-related research, she decided to pursue a PhD focusing on stingrays. Jalyn discusses the challenges she faced due to the COVID-19 pandemic, which delayed her move to Australia and disrupted her plans to start her PhD. Despite the setbacks, she persevered and continued her research remotely, working on literature reviews and analyzing existing drone data on stingrays. She also highlights the imposter syndrome she experienced during this time, feeling like she wasn't fully immersed in the PhD experience without being physically present. Once Jalyn finally arrived in Australia in December 2021, she immediately started conducting fieldwork using drones to observe stingrays' feeding behaviors. She discovered that different species of stingrays have unique foraging strategies and preferences for specific habitats. She also observed interesting behaviors, such as rays overturning coral rubble to access prey. Throughout the episode, Jalyn emphasizes the importance of using drones to study stingrays, as they provide a non-invasive way to observe their behavior and gather valuable data. She also discusses the gaps in knowledge regarding stingray foraging behaviors and the need for more comprehensive research in this area. Overall, Jalyn's journey into studying flat sharks showcases her passion for marine biology and her dedication to understanding the ecology and behavior of these fascinating creatures.
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Unveiling the Secrets of Isla de Plata's Manta Ray Population
11/27/2023
Unveiling the Secrets of Isla de Plata's Manta Ray Population
In this episode of the Beyond Jaws podcast, co-hosts Andrew and Dr. David Ebert interview Michel Guerrero, the founder of Project Mantas Ecuador and Fundacion Megafona Marina del Ecuador. They discuss Michel's career and his discovery of one of the largest populations of manta rays in the world, right in his own backyard in Ecuador. The episode explores the growth of shark science, public interest in sharks, and the diverse fields within shark science. Tune in to learn more about Michel's fascinating journey and his work with manta rays. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: In this episode, our guest shares his journey of starting their own business and the challenges he faced along the way. Initially a marine biologist, Michel had no prior knowledge of accounting, business management, or running a business. However, through determination and willingness to learn led him to take courses and acquire the necessary skills. He emphasizes the importance of continuous learning and improvement, highlighting his dedication to acquiring knowledge. Additionally, he expresses gratitude for the guidance and training received from the Professional Association of Diving Instructors (PADI), underscoring the significance of seeking support when venturing into entrepreneurship. Michel delves into the requirements and obstacles of starting a business, emphasizing the need for passion, commitment, sacrifice, and hard work. He recounts his own experience of learning and taking courses to gain the necessary knowledge and skills. Furthermore, they express appreciation for the assistance and training provided by PADI. Michel also reflects on the transition from being a scientist to becoming an entrepreneur, acknowledging that many individuals are currently attempting the same shift. He identified having a clear vision and being willing to invest the necessary effort and make sacrifices as the biggest challenges in starting a business. Comparing the workload of an entrepreneur to that of a regular job, Michel notes that entrepreneurs often work 12-14 hours a day, in contrast to the typical 8 hours. When asked for advice for those interested in pursuing a similar path, Michel emphasizes the significance of following one's passion, persisting, and working diligently. He acknowledges the journey may not be easy, but by remaining focused on the objectives and pursuing his dreams, opportunities will eventually arise. Michel also stress the importance of approaching everything with love and maintaining a positive attitude. Overall, this episode sheds light on the challenges and requirements of starting a business, underscoring the need for passion, commitment, sacrifice, and hard work. Michel's personal experience and advice serve as an inspiration for individuals interested in pursuing entrepreneurship.
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Exploring the Diversity of Fields within Shark Science
11/13/2023
Exploring the Diversity of Fields within Shark Science
On this episode of the Beyond Jaws podcast, Dr. Charlie Huveneers joins as a guest to discuss his career studying the Wabbegon sharks. The hosts express their excitement about this unique shark and the interesting conversation that follows. They delve into the growth of shark science, from the limited knowledge in the early 1900s to the diverse fields within the discipline today. The hosts also highlight the public's increased fascination with sharks, spurred on by movies like Jaws. With a focus on exploration, discovery, genetics, and ecology, the Beyond Jaws podcast aims to introduce listeners to shark scientists and their work, taking knowledge beyond fear and stereotypes. The hosts are thrilled to have Charlie on the show, as they have followed his career from its early stages and are eager to hear about his experiences and research. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: In this episode, the guest speaker explores the potential benefits of researchers participating in TV shows. While acknowledging that simply appearing on TV may not directly advance one's career, the speaker suggests that researchers can leverage this opportunity to their advantage. One way to do so is by utilizing the platform to secure funding for their research. Initially hesitant, the guest speaker admits to feeling like they were compromising their integrity. However, they soon realized that by establishing relationships with reputable production companies and conducting meaningful research, they could derive value from these experiences. The guest speaker shares that their involvement in various production and documentary trips provided them with research opportunities that would have been otherwise inaccessible through traditional funding channels. By participating in these shows, they gained access to resources and opportunities that would have otherwise been unavailable. It is crucial to establish clear expectations with the production company from the outset, ensuring that the research trip aligns with their work and is not merely a series of random experiments for the show. The guest speaker emphasizes that they would not allow a crew to accompany them on their research trips, as it would disrupt their work. Instead, production companies approach them due to their interest in the research, seeking to film it. The episode also sheds light on the financial aspect of participating in TV shows. The guest speaker advises young researchers to consider what they hope to gain beyond mere television exposure. They encourage researchers to be transparent about their funding needs, whether it be for their research, educational expenses, or acquiring necessary equipment. The guest speaker highlights that networks generate millions, if not tens of millions, of dollars from these shows, emphasizing that researchers should not undervalue themselves. They suggest that any form of support, whether financial or mentorship, can significantly benefit researchers in their scientific careers. Overall, the episode suggests that participating in TV shows can be advantageous for researchers if they can leverage it to secure funding for their research. It provides an opportunity to establish relationships with production companies, access resources for research, and potentially receive financial support. In addition, the guest speaker emphasizes the importance of perseverance, resilience, and embracing rejection in the field of research. They explain that achieving one's goals in a research career often requires persistence and a thick skin. They also acknowledge that even experienced researchers face rejection in funding applications and paper submissions. However, they stress that rejection or lack of response does not imply inadequacy or undeserving. The guest speaker also acknowledges the role of luck in research opportunities but emphasizes that it is not the sole determining factor. They highlight the significance of possessing the right qualifications, background, and motivation. Personal anecdotes are shared to illustrate the importance of motivation and perseverance in research. The guest speaker also acknowledges that unfortunate timing and luck can sometimes result in missed opportunities, but it is crucial to remain determined and continue working towards one's goals. The episode emphasizes that researchers should not hesitate to request funding or resources. The speaker underscores that networks generate significant profits, even in the tens of millions of dollars, from TV shows. Therefore, researchers should confidently seek the financial support they require for their research or other expenses, such as college tuition. The episode underscores the importance of considering the financial aspect of a scientific career, particularly for young researchers starting out. Furthermore, the episode highlights the value of mentorship for researchers. While not extensively discussed, mentorship is mentioned as a crucial factor to consider alongside funding and resources. Mentorship can provide guidance, support, and opportunities for researchers to develop their careers and establish valuable connections in their field. In summary, the episode suggests that researchers should not hesitate to seek funding and resources, as networks profit significantly from TV shows. Additionally, mentorship is highlighted as a valuable aspect of a scientific career.
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Exploring the World of Sharks: Behind the Scenes with Underwater Cinematographer Andy Casagrande
10/31/2023
Exploring the World of Sharks: Behind the Scenes with Underwater Cinematographer Andy Casagrande
In this episode of Beyond Jaws, we have the pleasure of speaking with award-winning cinematographer Andy Casagrande. With over 100 episodes of Shark Week under his belt, Andy is a true expert in underwater cinematography. He has won two Emmy Awards for his wildlife cinematography and has worked with top networks such as National Geographic, BBC, and Discovery. Andy's passion is to shed light on the hidden lives of misunderstood predators and inspire people to care about our planet. Join us as we dive into the world of sharks and learn about Andy's fascinating journey as a wildlife filmmaker. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Interview with Dean Grubbs on his new book: The Lives of Sharks
10/10/2023
Interview with Dean Grubbs on his new book: The Lives of Sharks
In this episode of the Beyond Jaws podcast, co-hosts Andrew Lewin and Dr. David Ebert discuss their love for books and introduce a book called "The Lives of Sharks" by Daniel Abel and Dr. Dean Grubbs. They invite Dean onto the show to discuss the book, its unique approach, and what sets it apart from other shark books. The hosts also explore the history and growth of shark science, from the early misconceptions to the public's fascination with sharks fueled by the movie "Jaws." Tune in to learn more about the fascinating world of sharks and the work of shark scientists. Buy the book: Princeton Press: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram: The podcast features an interview with Dr. Dean Grubbs, the Associate Director of Research at Florida State University's Coastal and Marine Laboratory. Dr. Grubbs has previously been a guest on the podcast in February 2022, where he discussed his background and career trajectory. In this episode, he returns to talk about his new book, "The Lives of Sharks," published by Princeton University Press. The book is the result of 30 years of teaching shark biology courses, with a particular influence from Bimini, where Dr. Grubbs and his colleague, Dan Abel, have been teaching these courses. Described as a great read for anyone interested in sharks, Dr. Grubbs encourages listeners to check it out and consider its origins in their passion for teaching about the biology and ecology of sharks. The book discussed in the episode aims to provide engaging and accessible information about sharks for a wide range of readers. The hosts mention that their first book collaboration, "Shark Biology and Conservation," was more detailed and targeted towards students and shark enthusiasts seeking in-depth information about sharks' evolution, physiology, and ecology. However, they wanted their second book to be less intense and detail-oriented, making it accessible to anyone interested in sharks, including the podcast's listeners. They aimed to scale back the level of detail and make the book engaging and accessible to a broader audience. The book is described as packed full of information, featuring wonderful illustrations and amazing images. It is not merely a coffee table book with beautiful pictures but also contains valuable information that everyone will appreciate. The hosts express their appreciation to the author, Dean, for putting the book together and for joining them on the show to discuss it. They highly recommend the book to anyone interested in sharks and believe it is an excellent choice for holiday reading. The book aims to bridge the gap between coffee table books and scholarly textbooks, providing basic information about sharks while also piquing the interest of those well-versed in shark literature. The hosts also mention that Dean brings 30 years of teaching experience and firsthand knowledge of teaching about sharks to students. They emphasize that the book is not only for students but also for those who have had a lifelong fascination with sharks. It is described as a unique book that covers an area that is not well-published. The hosts express their excitement for people to read the book and learn something new about sharks that they won't find anywhere else. Overall, the book aims to provide engaging and accessible information about sharks for a wide range of readers, from students to lifelong shark enthusiasts.
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From Coral Reefs to Sharks: Nick Dulvy's Journey - Part 2
10/02/2023
From Coral Reefs to Sharks: Nick Dulvy's Journey - Part 2
In this episode of the Beyond Jaws podcast, co-hosts Andrew Lewin and Dr. David Ebert continue their interview with shark scientist Nick Dulvy. They discuss Dulvy's work with the IUCN Red List and his transition from studying coral reefs to focusing on sharks at Simon Fraser University. The episode explores the growth of shark science and public interest in sharks, fueled in part by the movie Jaws. Tune in for an exciting and informative conversation about shark research and conservation. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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From Northern Ireland to Fiji: The Journey of Dr. Nick Dulvy
09/18/2023
From Northern Ireland to Fiji: The Journey of Dr. Nick Dulvy
In this exciting two-part episode of the Beyond Jaws podcast, Dr. Nick Dulvy joins the hosts to discuss his extensive knowledge of sharks, dogfish, skates, and coral reef research. The episode explores the evolution of shark science, from the early days when people only knew that sharks could bite, to the growth of the field and the diverse areas of study within it. With the help of Dr. Dulvy, listeners will gain a deeper understanding of these fascinating creatures and go beyond the fears perpetuated by movies like Jaws. Don't miss this captivating conversation with a renowned shark scientist! Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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From Scientist to Shark Science Illustrator: Lindsay's Journey
09/04/2023
From Scientist to Shark Science Illustrator: Lindsay's Journey
In this episode of the Beyond Jaws podcast, Dr. Lindsay Marshall shares her journey of becoming a shark science illustrator. Her illustrations are not only scientifically accurate but also incredibly detailed and captivating. From sharks and rays to leafy sea dragons, her artwork showcases a wide range of marine creatures. Dr. Marshall discusses how she turned her passion into a successful career and entrepreneurial venture. Tune in to learn more about her path in shark science and illustration. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Making Shark TV Programs To Help Your Shark Research Organization with Dr. Tristan Guttridge
08/21/2023
Making Shark TV Programs To Help Your Shark Research Organization with Dr. Tristan Guttridge
In this episode of the Beyond Jaws podcast, hosts Andrew Lewin and Dr. David Ebert interview Dr. Tristan Guttridge, a shark researcher and one of the people in charge of Saving the Blue. Dr. Guttridge has been featured multiple times on Shark Week and shares insights on working with production companies, starting your own organization in shark research, and his collaborations with renowned shark expert Doc Gruber. He also discusses his career and the unique experience of working with his wife. Tune in to learn more about Dr. Guttridge's work and the fascinating world of shark research. Connect with Saving the Blue: Website: Instagram: Twitter: Connect with Tristan: Instagram: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Exploring the World of Sharks with Ray Troll **NEW BOOK ALERT**
08/16/2023
Exploring the World of Sharks with Ray Troll **NEW BOOK ALERT**
In this episode of the Beyond Jaws podcast, hosts Andrew and Dr. David Ebert introduce guest Ray Troll, who is launching a book of sharks and other ocean species art through Kickstarter (link below). They discuss the purpose and audience for the book. The episode also touches on the history of shark science, from early perceptions of sharks as dangerous to the growth of the field and public interest in sharks. Join Andrew, Dave, and Ray as they delve into the world of shark science and take your knowledge Beyond Jaws. Kickstarter: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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How to Land a High-Level Conservation Position Without a PhD
08/07/2023
How to Land a High-Level Conservation Position Without a PhD
In this episode of the Beyond Jaws podcast, Luke Warwick, the director of the Sharks and Rays program at the Wildlife Conservation Society, shares his journey to becoming a director without having a Ph.D. He explains why he chose policy over research and discusses the growth of the shark science field. Join hosts Andrew Lewin and Dr. David Ebert as they delve into Warwick's fascinating story and explore the diverse fields within shark science. Tune in to expand your knowledge of these amazing creatures beyond the realm of Jaws. More on Luke: Shark and Ray Program: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Behind the Scenes of Shark Week with famed producer, Jeff Kurr
07/24/2023
Behind the Scenes of Shark Week with famed producer, Jeff Kurr
In this episode of the Beyond Jaws podcast, host Andrew Lewin and co-host Dr. David Ebert interview Jeff Kurr, a filmmaker, producer, director, and talent for 33 years on Shark Week. Jeff shares his experiences working on the Air Jaws franchise within Shark Week and discusses the first episode of Air Jaws. He also talks about how he became a cinematographer and how he came to work with Shark Week. Listeners can expect to hear exciting stories from Jeff's filming adventures. Tune in for an insightful and entertaining conversation about sharks and the world of filmmaking. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Exploring the Stories Behind Dr. Greg Skomel's Book on Shark Science called "Chasing Shadows: My Life Tracking The Great White Shark"
07/17/2023
Exploring the Stories Behind Dr. Greg Skomel's Book on Shark Science called "Chasing Shadows: My Life Tracking The Great White Shark"
In this special bonus episode, hosts Dr. David Ebert and Andrew Lewin interview Dr. Greg Skomel, author of a new book called "Chasing Shadows: My Life Tracking The Great White Shark" which offers a unique perspective on shark science. Dr. Skomel shares his motivations for writing the book and discusses some of the fascinating stories from his career. From the early days of shark research to the impact of movies like Jaws, this episode offers a captivating glimpse into the world of shark scientists. Buy the book: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Exploring the Wild Journey of Joe Romeiro: A Shark Week Adventure
07/10/2023
Exploring the Wild Journey of Joe Romeiro: A Shark Week Adventure
In this episode of the Beyond Jaws podcast, underwater videographer and photographer Joe Romeiro joins Dr. David Ebert and Andrew Lewin to talk about his career and experiences working in the field. He shares insights into his work for Shark Week and various productions, including his collaborations with celebrities (Will Smith, Rob Gronkowski, and Ronda Rousey). Listeners will gain a deeper understanding of the world of underwater videography and photography, making this episode a must-listen for fans of Shark Week and those interested in the behind-the-scenes aspects of wildlife documentaries. Joe Romeiro: Website: Instagram: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Celebrating Shark Research and Education with James Lea and Save Our Seas
06/26/2023
Celebrating Shark Research and Education with James Lea and Save Our Seas
In this 50th episode of the Beyond Jaws podcast, co-hosts Andrew Lewin and Dr. David Ebert celebrate the 20-year anniversary of the Save Our Seas Foundation with special guest James Lea, the foundation's executive director. The episode takes a look at the history of shark science, from the early days when all people knew about sharks was that they sometimes bit humans, to the current state of the field, which encompasses genetics and ecology. The episode also explores Lee's career and how he became the executive director of Save Our Seas. Website: Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Building Strong Relationships with Fishing Communities in Shark Research with Debbie Yu
06/12/2023
Building Strong Relationships with Fishing Communities in Shark Research with Debbie Yu
In this episode of Beyond Jaws, Debbie Yu shares her experiences studying rare shark species like the megamouth and big-eyed sand tiger sharks in Taiwan. In this episode, you will be able to: Encounter the incredible variety of shark species found in Taiwan and learn about the challenges they endure. Investigate state-of-the-art research on enigmatic species, including the megamouth and big-eyed sand tiger sharks. Appreciate the essential role of establishing strong bonds with fishing communities in successful shark research initiatives. Comprehend the necessity of language proficiency and cultural awareness in scientific investigations. Discern unique avenues for expanding understanding of Taiwan's abundant marine life. My special guest is Debbie Yu Introducing Debbie Yu, an intrepid young marine biologist who has dedicated her career to studying rare shark species, such as the megamouth and big-eyed sand tiger sharks. After completing her Ph.D., Debbie now works as a postdoctoral researcher at the National Taiwan Ocean University. Her hands-on experience in the field has also led her to collaborate with local fishing communities, bridging the gap between science and traditional knowledge to further shark conservation efforts. Equally skilled in navigating the linguistic challenges posed by her international projects in Taiwan and Japan, Debbie continues to make remarkable strides in expanding our understanding of these fascinating creatures. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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From Porpoises to Sawfishes: The Adventures of Dr. Ruth Leeney in Marine Conservation
05/29/2023
From Porpoises to Sawfishes: The Adventures of Dr. Ruth Leeney in Marine Conservation
Dr. Ruth Leeney is a passionate conservation scientist with a diverse background in scientific research, social science, and communications. A National Geographic Explorer, Ocean Conservation Fellow with the New England Aquarium, and an active member of the IUCN Shark Specialist Group and the Marine Social Sciences Network, Ruth has dedicated her career to understanding and protecting threatened marine vertebrates. With a PhD from the University College of Dublin, where she studied the critical habitats of the harbor porpoise, Ruth has worked extensively on sawfishes, marine mammals, and other vulnerable species. Currently, she leads the Namibia Sharks and Rays projects in the Namibian Nature Foundation, advocating for interdisciplinary approaches in conservation efforts. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Exploring the Global Conservation Efforts for Sharks and Rays with Dr. Rima Jabado
05/17/2023
Exploring the Global Conservation Efforts for Sharks and Rays with Dr. Rima Jabado
In this episode, we have the privilege of sitting down with Dr. Rima Jabado, the founder of the ElasmoProject and deputy chair of the IUCN Species Survival Commission. As a leading authority in the field, Dr. Jabado has dedicated over two decades to global conservation efforts, bridging the gap between science and policy to protect endangered species. Dr. Jabado's incredible journey began with her childhood love for the ocean, nurtured by summers spent on the beaches of Greece. Her path eventually led her to study political science, seeking to understand how policies shape change. But it was her encounters with marine life, from dried seahorses to the sight of a six-gill shark's head, that ignited her passion for marine conservation. We explore how Dr. Jabado's unique background, spanning Lebanon, Greece, Canada, and Australia, contributed to her multilingual skills and global perspective. Her desire to explore the world and volunteer on various marine projects led her to James Cook University in Australia, where she discovered a whole new dimension of marine research and conservation. However, it was a fortuitous visit to the United Arab Emirates (UAE) that transformed Dr. Jabado's trajectory. Drawn by family connections and the opportunity to contribute to coral monitoring and turtle nesting programs, she unexpectedly found herself deeply engaged in the burgeoning field of marine conservation in the UAE. Through her work, she uncovered startling facts about the country's involvement in the shark fin trade, leading her to pursue a groundbreaking PhD in environmental science. Dr. Jabado's research and advocacy have been instrumental in influencing decision-makers to implement meaningful measures for the protection of sharks and rays. Her expertise has taken her to over 15 countries, where she has supervised vital projects and authored numerous scientific papers. We discuss the challenges she has faced, the impact of her work, and the ongoing battle to conserve these majestic species. Join us as Dr. Rima Jabado shares her wealth of knowledge and experiences, shedding light on the global conservation efforts for sharks and rays. From policy-making to scientific research, this episode will captivate your imagination and leave you inspired to take action. Key topics discussed in this episode: Dr. Jabado's childhood connection to the ocean and early encounters with marine life The influence of her multilingual background and international experiences on her work The transformative journey from political science to marine conservation The importance of bridging the gap between science and policy in conservation efforts Dr. Jabado's groundbreaking research on shark fin trade in the UAE and its global implications The challenges and triumphs of advocating for shark and ray conservation The impact of Dr. Jabado's work on decision-making and species protection The ongoing global efforts to conserve sharks and rays and the role of collaborations and education Join us for this captivating episode as we delve into the world of shark and ray conservation with Dr. Rima Jabado, an extraordinary advocate fighting for the future of these remarkable creatures. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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Pursuing a research career studying Manta Rays after everyone telling her she shouldn't with Dr. Andrea Marshall
05/01/2023
Pursuing a research career studying Manta Rays after everyone telling her she shouldn't with Dr. Andrea Marshall
In this episode of the Beyond Jaws podcast, the host and co-host interview Dr. Andrea Marshall, the "Queen of the Mantas." Dr. Marshall shares her journey of becoming a marine biologist, her passion for the ocean, and her experiences with man rays in Mozambique. She also discusses the Marine Megafauna Foundation, which she founded with Dr. Simon Pierce, and her efforts to help the Mozambican community. Dr. Marshall's work has earned her numerous accolades, including being named a National Geographic Emergent Explorer and being inducted into the Women's Divers Hall of Fame. Connect with us: Website: Instagram: Beyond Jaws is supported by Save Our Seas Website: Dave: Website: Instagram: Andrew: Website: Instagram:
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