The geographic area known as the Amazon River is located primarily in Brazil, although it also flows through Peru, Colombia, and several other South American countries. This vast river system is one of the largest in the world, with extensive tributaries and a massive basin that encompasses diverse ecosystems. The Amazon rainforest, which surrounds the river, is renowned for its unparalleled biodiversity and is home to countless species of flora and fauna. The region plays a critical role in global climate regulation and carbon storage, making its conservation vital.