Where the Río Odiel meets the Atlantic, a labyrinth of salt marshes, shallow lagoons, and tidal mudflats creates one of
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Where jungle-clad limestone plateaus plunge into canyon systems carved by the Usumacinta River, Mexico’s most pristine rainforest reserve unfolds across
Biosphere Reserve
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Where the Baja California peninsula thins into a tapestry of salt lagoons and coastal desert, one of Mexico’s most biodiverse
Biosphere Reserve
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Where the Yucatán Peninsula dissolves into wetland and mangrove, a vast mosaic of forest, lagoon, and coastal margin creates one
Biosphere Reserve
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Across the wooded plains of western Russia’s Voronezh Oblast, the V. Peskov Voronezhsky State Nature Biosphere Reserve sprawls across 564
Biosphere Reserve
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Where the Pyrenean foothills surrender to the Bay of Biscay, tidal estuaries carve through Basque limestone, creating one of Europe’s