Curuá River (Mato Grosso)
The Curuá River( Mato Grosso) is a river of Mato Grosso state in western Brazil.
Arraias River (Mato Grosso)
The Arraias River( Mato Grosso) is a river of Mato Grosso state in western Brazil.
Curuá Una River
The Curuá Una River is a river of Pará state in north- central Brazil, a right tributary of the Amazon River.
The river flows through the Tapajós- Xingu moist forests ecoregion.
Part of the river basin is in the Tapajós National Forest, a sustainable use conservation unit created in 1974.
The Moju River, a tributary of the Curuá- Una, rises in the national forest.
São João River (Mato Grosso)
The São João River( Mato Grosso) is a river of Mato Grosso state in western Brazil.
Juba River (Mato Grosso)
The Juba River( Mato Grosso) is a river of Mato Grosso state in western Brazil.
Barreiro River (Mato Grosso)
The Barreiro River( Mato Grosso) is a river of Mato Grosso state in western Brazil.
Azul River (Mato Grosso)
The Azul River( Mato Grosso) is a river of Mato Grosso state in western Brazil.
Correntes River (Mato Grosso)
The Correntes River( Mato Grosso) is a river of Mato Grosso state in western Brazil.
Mutum River (Mato Grosso)
The Mutum River is a river of Mato Grosso state in western Brazil.
Xavante River (Mato Grosso)
The Xavante River( Mato Grosso) is a river of Mato Grosso state in western Brazil.

Question: Are both rivers, Curuá Una River and Mutum River (Mato Grosso), located in the same country?