The Holy Grail of Shark Conservation
Project Leader
This project employs non-invasive methods to study white shark reproduction in the Gulf of California, aiming to identify pupping sites and mitigate conflicts with divers, while engaging local fishermen through citizen science initiatives.
Uncovering White Shark Reproduction in the Gulf of California
This project focuses on revealing crucial details about the reproductive biology of white sharks (Carcharodon carcharias) in the Gulf of California, an area recently identified as important for pregnant females. Using non-lethal, innovative tools like satellite tags, hormone analysis, ultrasound imaging, and a groundbreaking Birth-Tag, researchers aim to track the timing and locations of pupping events.
This vital information will help fill gaps in the species’ life history and guide more effective conservation strategies for this globally vulnerable apex predator.
PROJECT LEADER
Dr. Mauricio Hoyos
Dr. Mauricio Hoyos is the Director and Co-founder of Pelagios Kakunja in La Paz, Mexico. Since 1998, he has led shark research across several countries, focusing on nursery areas, reproduction, and migration. He sits on scientific committees for marine reserves in Mexico and actively contributes to conservation policy.
A passionate communicator, Mauricio has given around 300 talks, advised international documentaries, and earned multiple awards for his work. He’s a member of Mexico’s National System of Researchers and has authored over 85 scientific publications, a book, and several conservation manuals.
Promoting Safe Coexistence Through Community Engagement
The project also works to reduce negative interactions between commercial divers and white sharks by promoting outreach, education, and a citizen science program.
Local fishing communities are involved in shark monitoring and trained in bycatch handling, enabling them to safely release accidentally caught sharks and contribute valuable data. This collaborative effort strengthens scientific knowledge while fostering community stewardship and peaceful coexistence with these majestic marine animals.
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