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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.

  • a recreated ancient wreck near Marseille © Francis Le Guen

    Underwater archeology: a dive amid cops and robbers

    Culture4 chapters

    According to UNESCO, there are around 3 million shipwrecks that sleep peacefully at the bottom of our seas and oceans. With the second largest marine area in the world, France has decided to go to war against the plunder of the remaining wrecks. But is it even possible? For almost a year, OCEAN71 Magazine led a lengthy investigation that took us at the heart of the French authorities and the ocean looters.