66481. Rio Guaani (22.53S, 53.57W) Mato Grosso do Sul, Stream 66482. Rio Guabiruparana (6.7S, 69.87W) Amazonas, Stream 66483. Rio Guabiruparaua (6.7S, 69.87W) Amazonas, Stream 66484. Rio Guacu (23.32S, 53.9W) Mato Grosso do Sul, Stream 66485. Rio Guacu (24.02S, 48.92W) Sao Paulo, Stream 66486. Rio Guacupi (29.42S, 54.05W) Rio Grande do Sul, Stream 66487. Rio Guacuri (22.95S, 54.67W) Mato Grosso do Sul, Stream 66488. Rio Guacuri (23.05S, 54.72W) Mato Grosso do Sul, Stream 66489. Rio Guai (12.78S, 38.9W) Bahia, Stream 66490. Rio Guaiama (9.92S, 63.07W) Rondonia, Stream 66491. Rio Guaiba (30.25S, 51.2W) Rio Grande do Sul, Estuary 66492. Rio Guaimbe-Piriu (22.92S, 55.05W) Mato Grosso do Sul, Stream 66493. Rio Guainia (3.13S, 59.92W) , Stream 66494. Rio Guajara (0.7S, 50.13W) Para, Stream 66495. Rio Guajara (1.5S, 49.5W) Para, Stream 66496. Rio Guajara (1.63S, 48.83W) Para, Stream 66497. Rio Guajara (1.72S, 50.25W) Para, Stream 66498. Rio Guajara (1.8S, 53.03W) Para, Stream 66499. Rio Guajara (2.2S, 51.07W) Para, Stream 66500. Rio Guajara-Acu (1.53S, 48.08W) Para, Stream 66501. Rio Guajara-Acu (1.5S, 48.52W) Para, Stream 66502. Rio Guajaro (1.42S, 48.5W) Para, Estuary 66503. Rio Guajejus (13.03S, 61.42W) Rondonia, Stream 66504. Rio Guajiru (5.72S, 35.3W) Rio Grande do Norte, Stream 66505. Rio Guaju (6.48S, 34.95W) Paraiba, Stream 66506. Rio Guama (1.48S, 48.5W) Para, Stream 66507. Rio Guanandituba (25.4S, 48.33W) Parana, Stream 66508. Rio Guanazumbe (14.03S, 60.12W) Mato Grosso, Stream 66509. Rio Guandu (19.5S, 41.02W) Espirito Santo, Stream 66510. Rio Guandu (6.73S, 35.92W) Paraiba, Intermittent Stream 66511. Rio Guandu (6.87S, 35.15W) Paraiba, Stream 66512. Rio Guandu do Sape (22.87S, 43.58W) Rio de Janeiro, Stream 66513. Rio Guandu-Mirim (22.88S, 43.75W) , Stream 66514. Rio Guanhaes (19.07S, 42.93W) Minas Gerais, Stream 66515. Rio Guani (22.53S, 53.57W) Mato Grosso do Sul, Stream 66516. Rio Guania (3.13S, 59.92W) , Stream 66517. Rio Guapi (22.68S, 43.03W) Rio de Janeiro, Stream 66518. Rio Guapiacu (22.67S, 42.92W) Rio de Janeiro, Stream 66519. Rio Guapiara (24S, 48.17W) Sao Paulo, Stream 66520. Rio Guapiara (23.52S, 46.55W) Sao Paulo, Stream | 66521. Rio Guapimirim (22.67S, 42.97W) Rio de Janeiro, Stream 66522. Rio Guapira (23.52S, 46.55W) Sao Paulo, Stream 66523. Rio Guapore (29.17S, 51.9W) Rio Grande do Sul, Stream 66524. Rio Guara (12.98S, 44.82W) Bahia, Stream 66525. Rio Guara (27.88S, 50.32W) Santa Catarina, Stream 66526. Rio Guaraguacu (25.55S, 48.46W) Parana, Stream 66527. Rio Guarai (22.7S, 43.03W) Rio de Janeiro, Stream 66528. Rio Guarajus (13.03S, 61.42W) Rondonia, Stream 66529. Rio Guarani (20.23S, 41.97W) Minas Gerais, Stream 66530. Rio Guarani (23.47S, 53.88W) Parana, Stream 66531. Rio Guarani (25.52S, 53.15W) Parana, Stream 66532. Rio Guarantuba (3.72S, 57.58W) Amazonas, Stream 66533. Rio Guarapari (20.67S, 40.5W) Espirito Santo, Stream 66534. Rio Guarapi (0.97S, 49W) Para, Stream 66535. Rio Guarapua (13.48S, 38.92W) Bahia, Stream 66536. Rio Guaraquecaba (25.25S, 48.33W) Parana, Stream 66537. Rio Guararema (11.42S, 37.42W) Sergipe, Stream 66538. Rio Guaratingueta (22.82S, 45.22W) Sao Paulo, Stream 66539. Rio Guaratuba (23.78S, 45.92W) Sao Paulo, Stream 66540. Rio Guarau (24.72S, 48.05W) Sao Paulo, Stream 66541. Rio Guarauna (25.15S, 50.27W) Parana, Stream 66542. Rio Guarauna (25.49S, 50.19W) Parana, Stream 66543. Rio Guarehy (23.47S, 48.62W) Sao Paulo, Stream 66544. Rio Guarei (22.67S, 53.57W) Mato Grosso do Sul, Stream 66545. Rio Guarei (23.47S, 48.62W) Sao Paulo, Stream 66546. Rio Guariba (1.87S, 63.1W) Amazonas, Stream 66547. Rio Guariba (7.68S, 60.3W) , Stream 66548. Rio Guariba (16.37S, 45.05W) Minas Gerais, Stream 66549. Rio Guaribas (16.37S, 45.05W) Minas Gerais, Stream 66550. Rio Guaribas (11.72S, 42.35W) Bahia, Intermittent Stream 66551. Rio Guaribas (3.03S, 43.02W) Maranhao, Stream 66552. Rio Guaribe (7.68S, 60.3W) , Stream 66553. Rio Guarijuba (0.92N, 50.28W) Amapa, Stream 66554. Rio Guarita (27.18S, 53.73W) Rio Grande do Sul, Stream 66555. Rio Guaritine (13.72S, 60.63W) Mato Grosso, Stream 66556. Rio Guaritire (13.72S, 60.63W) Mato Grosso, Stream 66557. Rio Guaritiri (13.72S, 60.63W) Mato Grosso, Stream 66558. Rio Guassu (24.38S, 54.27W) Parana, Stream 66559. Rio Guavinipa (17.33S, 44.17W) Minas Gerais, Stream 66560. Rio Guavinipan (17.33S, 44.17W) Minas Gerais, Stream |