The 파라나 강 (Paraná River) is one of the longest rivers in South America, stretching about 4,880 kilometers. It flows through several countries, including 브라질, 파라과이, and 아르헨티나, eventually emptying into the 라플라타 강 (Rio de la Plata). The river is vital for transportation, agriculture, and fishing in the region. The Paraná River is also known for its diverse ecosystems, supporting various wildlife and plant species. It plays a crucial role in the local economy, providing water for irrigation and serving as a natural border between countries. The river's importance extends to cultural and historical significance for the communities along its banks.