Wetlands, Swamps and Rivers: Sucre's Vital Network
Discover a key ecosystem for Colombia's water regulation
Wetlands and Swamps: The Water Balance of Sucre
The system of wetlands, marshes and rivers in the San Jorge and Mojana subregions is a diverse ecosystem essential to the water regulation of the region. These wetlands act as natural reservoirs, capturing water in the rainy seasons and releasing it in the dry months. This interconnection of streams, marshes and rivers not only ensures the livelihood of thousands of species, but also protects local communities from flooding and drought. Artisanal fishing, wildlife conservation and scenic landscapes for ecotourism depend on the health of these ecosystems.
The Essentials in Data
- Main Rivers: Magdalena, Cauca and San Jorge, connected by a vast network of canals and swamps.
- Aquatic Flora: Species such as the pigeon and the mouse-ear form the basis of aquatic ecosystems.
- Artisanal Fishing: Migratory species such as catfish and bocachico are essential to the local economy.
- Water Regulation: Wetlands capture water during the rainy season and release it gradually during the dry season.
Ecosystem Benefits
The wetlands and marshes of the Sucre department offer multiple benefits crucial to the well-being of local communities and biodiversity:
- Water Regulation: They store large quantities of water, preventing floods and droughts.
- Sustaining Biodiversity: They provide critical habitats for migratory birds, rheophilic fish and aquatic fauna.
- Support for Artisanal Fishing: The diversity of fish supports artisanal fishing, an essential activity for local communities.
- Conservation of Wild Flora and Fauna: Wetlands are refuges for plant and animal species in danger of extinction.
- Climate Change Mitigation: These ecosystems act as carbon sinks, reducing greenhouse gas emissions.
