[PAR] [TLE] Austrolebias bellottii [SEP] Austrolebias bellottii is a species of fish that lives in the basins of the Paraná River and Uruguay River, in Argentina and Uruguay. [PAR] [TLE] Uruguay River [SEP] The Uruguay River (Spanish: Río Uruguay , ] ; Portuguese: Rio Uruguai , ] ) is a river in South America.  It flows from north to south and forms parts of the boundaries of Brazil, Argentina, and Uruguay, separating some of the Argentine provinces of La Mesopotamia from the other two countries.  It passes between the states of Santa Catarina and Rio Grande do Sul in Brazil; forms the eastern border of the provinces of Misiones, Corrientes, and Entre Ríos in Argentina; and makes up the western borders of the departments of Artigas, Salto, Paysandú, Río Negro, Soriano, and Colonia in Uruguay.
[PAR] [TLE] Austrolebias bellottii [ SEP ] Austrolebias bellottii is a species of fish that lives in the basins of the Paraná River and Uruguay River , in Argentina and Uruguay . [PAR] [TLE] Uruguay River [ SEP ] The Uruguay River ( Spanish : Río Uruguay , ] ; Portuguese : Rio Uruguai , ] ) is a river in South America . It flows from north to south and forms parts of the boundaries of Brazil , Argentina , and Uruguay , separating some of the Argentine provinces of La Mesopotamia from the other two countries . It passes between the states of Santa Catarina and Rio Grande do Sul in Brazil ; forms the eastern border of the provinces of Misiones , Corrientes , and Entre Ríos in Argentina ; and makes up the western borders of the departments of Artigas , Salto , Paysandú , Río Negro , Soriano , and Colonia in Uruguay .
What direction does the river that Austrolebias bellotti are found in flow?
What direction does the river that Austrolebias bellotti are found in flow ?
north to south
north to south