Qualla: Mayotte Marine Natural Park

Mayotte Marine Natural Park: Introduction

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Quality image This image has been assessed using the Quality image guidelines and is considered a Quality image., CC BY-SA 4.0. Two reefs, not one, ring this island. Most coral atolls make do with a single barrier; Mayotte sits inside a rare double barrier, a phenomenon so uncommon that only a handful exist anywhere on Earth. From the water, the outer reef shows itself as a line of breaking surf more than a hundred miles long, and inside it lies a lagoon among the largest in the western Indian Ocean. In 2010, France drew a protective boundary around the whole thing and everything beyond it, creating the Mayotte Marine Natural Park.

Image: Quality image This image has been assessed using the Quality image guidelines and is considered a Quality image. | CC BY-SA 4.0

Mayotte Marine Natural Park: The Ring Within a Ring

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Kelly064, CC BY-SA 4.0. Geography rarely repeats itself this neatly. A barrier reef forms as coral grows upward while the island it fringes slowly subsides, leaving a lagoon between land and reef. At Mayotte, that process happened twice, producing an inner and an outer reef with a vast sheltered basin b...

Image: Kelly064 | CC BY-SA 4.0

Mayotte Marine Natural Park: A Crossroads of Open Water

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit VillageHero from Ulm, Germany, CC BY-SA 2.0. The park is enormous in a way the lagoon alone cannot convey. Its waters cover Mayotte's full territorial sea and exclusive economic zone, totalling some 68,300 square kilometres, and they run straight up against the protected waters of the Glorioso Islands to the north. Together...

Image: VillageHero from Ulm, Germany | CC BY-SA 2.0

Mayotte Marine Natural Park: The Lagoon's Residents

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Kelly064, CC BY-SA 4.0. Few places concentrate so much life behind a wall of coral. Dugongs, the rare and shy sea cows that graze on seagrass meadows, still feed in the lagoon, where roughly two thousand sea turtles also live and haul out to nest on the beaches. From July to October, humpback whales arr...

Image: Kelly064 | CC BY-SA 4.0

Mayotte Marine Natural Park: More Than a Wildlife Refuge

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Kelly064, CC BY-SA 4.0. The park was France's first marine natural park established outside its European territory, and its purpose was never only ecological. The waters of Mayotte feed the people who live beside them; fishing supports families and the local economy, most of it done by hand from small b...

Image: Kelly064 | CC BY-SA 4.0