Pastaza River

The Pastaza (formerly known as the SumataraEnock, Charles Reginald (1914) Ecuador: its ancient and modern history, topography and natural resources, industries and social development Charles Scribner's sons, New York, pages 177–178, ) is a large tributary to the Marañón River in the northwestern Amazon Basin of South America.Ziesler, R. and G.D. Ardizzone, G.D. (1979) "Amazon System" Las Aguas Continentales de America Latina / The Inland Waters of Latin America (COPESCAL Technical Paper No. 1) Fisheries and Aquaculture Department, Food and Agriculture Organization of the United Nations (FAO), Rome, , in English and Spanish It is in Ecuador.

References

Category:Rivers of Ecuador