River Continuity

River continuity refers to the natural and unbroken flow of water, sediments, and aquatic organisms within a river system, ensuring the connection from its source to its mouth. It maintains ecological health by allowing species migration, nutrient transport, and genetic exchange. Disruptions like dams, barriers, or water diversion can break this continuity, impacting ecosystems and biodiversity. Preserving river continuity is essential for sustaining habitats, supporting fisheries, and maintaining the overall resilience of river environments.