São João River (Mato Grosso do Sul)

The São João River is a river located in the state of Mato Grosso do Sul, Brazil. It is a tributary of the Aquidauana River. The river's course flows generally in a westerly direction through the Pantanal region. It is characterized by its meandering path and its importance to the local ecosystem. The São João River is part of the Paraguay River basin, which is vital for biodiversity and hydrological balance in the area. Its waters are used for fishing and small-scale agriculture by local communities. The river's flow fluctuates significantly depending on the seasonal rainfall patterns characteristic of the Pantanal.