The Tanagro River is a river located in the southern part of Italy, specifically in the region of Campania. It flows through the Val d'Agri and is a tributary of the Agri River. The river is known for its clear waters and scenic surroundings, making it a popular spot for outdoor activities such as hiking and fishing. The Tanagro River plays an important role in the local ecosystem, supporting various plant and animal species. Its basin is characterized by lush vegetation and diverse wildlife, contributing to the natural beauty of the area. The river also serves as a vital water source for nearby communities.