| Afluenți | Rio Negro, Q703038[*], Arroyo Boycuá[*][[Arroyo Boycuá (river in Uruguay)|]], Arroyo Chapicuy Grande[*][[Arroyo Chapicuy Grande (river in Uruguay)|]], Q703215[*], Q703226[*], Q703276[*], Arroyo Negro[*][[Arroyo Negro (rio in Uruguay, border between Paysandú and Rio Negro departments)|]], Arroyo Román Grande[*][[Arroyo Román Grande (stream in Rio Negro Department, Uruguay)|]], Arroyo Yacuy[*][[Arroyo Yacuy (river in Artigas, Uruguay)|]], Arroyo de la Agraciada[*][[Arroyo de la Agraciada (stream)|]], Q703829[*], San Salvador River[*][[San Salvador River (river in Soriano Department, Uruguay)|]], Rio Quaraí[*][[Rio Quaraí (river)|]], Río Arapey Grande[*], Rio Pelotas[*][[Rio Pelotas (river in Rio Grande do Sul / Santa Catarina, Brazil)|]], Rio Lajeado Macuco[*][[Rio Lajeado Macuco (river in Brazil)|]], Rio Ibicuí[*][[Rio Ibicuí (river in Brazil)|]], Río Mocoretá[*][[Río Mocoretá (river in Argentina)|]], Rio da Várzea[*][[Rio da Várzea (river in Rio Grande do Sul, Brazil)|]], Rio Canoas[*][[Rio Canoas (river in Santa Catarina, Brazil; tributary of Uruguay River)|]], Rio Barra Grande[*][[Rio Barra Grande (river in Santa Catarina, Brazil)|]], Rio Chalana[*][[Rio Chalana (river in Brazil)|]], Rio Chapecó[*][[Rio Chapecó (river in Santa Catarina, Brazil)|]], Rio Comandaí[*][[Rio Comandaí (river in Rio Grande do Sul, Brazil)|]], Rio Guarita[*][[Rio Guarita (river in Rio Grande do Sul, Brazil)|]], Rio Ijuí[*][[Rio Ijuí (river in the Brazilian state of Rio Grande do Sul)|]], Rio Iracema[*][[Rio Iracema (river in Santa Catarina, Brazil)|]], Rio Irani[*][[Rio Irani (river in Santa Catarina, Brazil)|]], Rio Jacutinga[*][[Rio Jacutinga (river in Brazil)|]], Rio Macaco Branco[*][[Rio Macaco Branco (river in Brazil)|]], Rio Passo Fundo[*][[Rio Passo Fundo (river in Rio Grande do Sul, Brazil)|]], Río Pepirí Guazú[*][[Río Pepirí Guazú (river in Argentina & Brazil)|]], Rio Rancho Grande[*][[Rio Rancho Grande (river in Santa Catarina, Brazil)|]], Rio Santa Cruz[*][[Rio Santa Cruz (river in Santa Catarina, Brazil)|]], Rio Santa Rosa[*][[Rio Santa Rosa (river in Rio Grande do Sul, Brazil)|]], Rio Santo Cristo[*][[Rio Santo Cristo (river in Rio Grande do Sul, Brazil)|]], Rio Taquari[*][[Rio Taquari (river in Rio Grande do Sul, Brazil)|]], Rio Toropi[*][[Rio Toropi (river in Rio Grande do Sul, Brazil)|]], Rio Turvo[*][[Rio Turvo (river in Rio Grande do Sul, Brazil; tributary of Uruguay River)|]], Rio do Peixe[*][[Rio do Peixe (river in Santa Catarina, Brazil; tributary of Uruguay River)|]], Río Gualeguaychú[*][[Río Gualeguaychú (river in Argentina)|]], Río Miriñay[*][[Río Miriñay (river in Argentina)|]], Aguapey River[*][[Aguapey River (river in Argentina)|]], Rio das Antas[*][[Rio das Antas (river in Santa Catarina, Brazil)|]], Arroyo Pos Pos[*][[Arroyo Pos Pos (watercourse in Argentina)|]], Arroyo Chafariz[*][[Arroyo Chafariz (watercourse in Argentina)|]], Arroyo Chico Alférez[*][[Arroyo Chico Alférez (watercourse in Argentina)|]], Arroyo Chimiray[*][[Arroyo Chimiray (watercourse in Argentina)|]], Arroyo Ciriaco[*][[Arroyo Ciriaco (watercourse in Argentina)|]], Arroyo Cuay Grande[*][[Arroyo Cuay Grande (watercourse in Argentina)|]], Arroyo El Tala[*][[Arroyo El Tala (watercourse in Argentina)|]], Arroyo Itacaruaré[*][[Arroyo Itacaruaré (watercourse in Argentina)|]], Arroyo Juan Asencio[*][[Arroyo Juan Asencio (watercourse in Argentina)|]], Arroyo Mandisoví Grande[*][[Arroyo Mandisoví Grande (watercourse in Argentina)|]], Arroyo Mandisoví Chico[*][[Arroyo Mandisoví Chico (watercourse in Argentina)|]], Arroyo Mármol[*][[Arroyo Mármol (watercourse in Argentina)|]], Arroyo Once Vueltas[*][[Arroyo Once Vueltas (watercourse in Argentina)|]], Arroyo Perucho Verna[*][[Arroyo Perucho Verna (watercourse in Argentina)|]], Arroyo Pindaití[*][[Arroyo Pindaití (watercourse in Argentina)|]], Arroyo San Francisco Grande[*][[Arroyo San Francisco Grande (river in Uruguay)|]], Arroyo Tapebicuá[*][[Arroyo Tapebicuá (watercourse in Argentina)|]], Arroyo Timboy[*][[Arroyo Timboy (watercourse in Argentina)|]], Arroyo Urquiza[*][[Arroyo Urquiza (watercourse in Argentina)|]], Arroyo Yabotí Guazú[*][[Arroyo Yabotí Guazú (watercourse in Argentina)|]], Arroyo Yatay[*][[Arroyo Yatay |]], Arroyo Yeruá[*][[Arroyo Yeruá (watercourse in Argentina)|]], Arroyo Yuquerí Grande[*][[Arroyo Yuquerí Grande (watercourse in Argentina)|]], Q5706253[*], Arroyo Ñancay[*][[Arroyo Ñancay (watercourse in Argentina)|]], Q6115213[*], Rio Palmitos[*][[Rio Palmitos (river in Brazil)|]], Rio São Domingos[*][[Rio São Domingos (river in Santa Catarina, Brazil)|]], Icamaquã River[*][[Icamaquã River (river in Rio Grande do Sul, Brazil)|]], Río Paraná Bravo[*][[Río Paraná Bravo (watercourse in Argentina)|]], Río Daymán[*], Rio Queguay Grande[*], Arroyo Farrapos[*][[Arroyo Farrapos (stream in Río Negro Department, Uruguay, tributary of Río Uruguay)|]], Arroyo Sauce del Uruguay[*], Cañada de las Mulas[*], Arroyo San José[*], Cañada del Tigre[*], Q133294513[*], Q133294565[*], Q133295631[*] , Arroyo Malo[*]  |
|---|
