Épisodes

  • Queen Conch
    Sep 17 2025

    Imagine snorkeling in the Bahamas, encountering a queen conch, and dedicating your life to saving this species. Dr. Megan Davis shares her 50-year journey from childhood fascination to leading queen conch restoration efforts throughout the Caribbean.

    In This Episode:

    Guest Speaker: Megan Davis, Ph.D. – Research Professor, Florida Atlantic University, Harbor Branch Oceanographic Institute, Queen Conch Lab

    Host: Mike Coogan, Ph.D. Research Assistant Professor, Center for Sustainable Seafood Systems, University of New Hampshire

    Co-Host: Mike Chambers, Ph.D. Aquaculture Research Professor at the School of Marine Science and Ocean Engineering, Center for Sustainable Seafood Systems

    Key Takeaways:

    • Understand the life cycle and breeding habits of queen conch, including their internal fertilization and egg-laying process.
    • Explore the importance of seagrass beds for queen conch habitats and their role in carbon sequestration.
    • Learn about queen conch restoration efforts in the Caribbean through mobile laboratories and community involvement.
    • Identify the challenges in establishing hatcheries, including site selection and water quality.
    • Consider the potential for queen conch farming, including grow-out areas, stocking densities, and pearl production.

    Resources Mentioned:

    • Florida Atlantic University
    • Queen Conch Lab
    • NOAA’s Marine Fisheries Advisory Committee (MAFAC)
    • Conservacion Con Ciencia (Raymundo Espinoza)
    • Saltonstall-Kennedy Grants
    • Community-Based Mobile Hatcheries and Nurseries
    • eConch Online Course
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    54 min