A Portuguese lagoon where half of the Atlantic's fish species spawn
In short: Beyond Portugal's famous beaches lies the Ria Formosa, one of Europe's largest lagoon conservation areas. This documentary explores a unique mosaic of sandbanks and salt marshes that serves as a vital sanctuary for marine life.
Designated as one of Portugal's seven natural wonders in 2010, the Parque Natural da Ria Formosa is a complex ecosystem of brackish and freshwater lagoons. It is a critical habitat for biodiversity, hosting more than 20,000 birds during the winter months and supporting one of the largest seahorse populations in the world.
Over 50% of Atlantic fish varieties are thought to reproduce inside this body of water, highlighting its vital role in the environment. The documentary highlights this area as part of a broader effort to protect pristine landscapes where flora and fauna can develop without human interference.
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Sources
- Summary by Intellect · source: Wild Portugal: Ria Formosa - A Natural Wonder | Free Documentary Nature
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