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    The seahorse’s secret

    Ecology, Economy1 chapter

    Oysters, the Arguin sandbank, the tides, many tourists visit the Arcachon bay ignoring that this unique biological maritime space hosts one of the most mysterious creatures of the sea : the seahorse. Almost extinct a decade ago, the bay is pride to have today the highest concentration of seahorses in France.

  • Gallery

    The Arcachon Bay Labyrinth

    Sailing1 chapter

    The entrance passes to the Arcachon Bay have the reputation to be treacherous. The dangerous sandbanks shift with every storm and strong tide. OCEAN71 Magazine proposes a unique navigational experience: a series of virtual visits with a 360° view from above, allowing the subscriber to visualize some of the many low tide traps.

  • The Antarctic krill new predators

    Ecology, Economy5 chapters

    The Antarctic krill is the largest biomass on earth. For most of the animals living on the white continent, krill is a key prey item. But for the past five years, new hunters have appeared. A dozen of factory fishing vessels travel to the far side of the planet to quietly capture what could become one day a gold mine.