Canumã River () is a river in the Amazonas state in north-western

Brazil Brazil, officially the Federative Republic of Brazil, is the largest country in South America. It is the world's List of countries and dependencies by area, fifth-largest country by area and the List of countries and dependencies by population ...

. It is located east of the

Madeira River The Madeira River ( ) is a major waterway in South America. It is estimated to be in length, while the Madeira-Mamoré is estimated near or in length depending on the measuring party and their methods. The Madeira is the biggest tributary of ...

and runs roughly parallel to it. It flows into the

Paraná Urariá Paraná, Paranã or Parana may refer to: Geology *Paraná Basin, a sedimentary basin in South America Places In Argentina *Paraná, Entre Ríos, a city * Paraná Department, a part of Entre Ríos Province In Brazil *Paraná (state), a state ...

shortly before merging into the Madeira River (the short channel between Canumã River/Paraná Urariá and the Madeira River is known as the Paraná do Canumã). Through the Paraná Urariá it is also connected to several other smaller rivers and ultimately Paraná do Ramos (mean annual discharge 2930 m³/s) which is a side channel of the Amazon River itself. The Canumã has its source at the confluence of the

Acari Mites are small arachnids (eight-legged arthropods) of two large orders, the Acariformes and the Parasitiformes, which were historically grouped together in the subclass Acari. However, most recent genetic analyses do not recover the two as ea ...

and

Sucunduri River Sucunduri River () is a river of Amazonas state in north-western Brazil, one of the main headwaters of the Canumã River. Course The Sucunduri River rises in the Sucunduri State Park in the municipality of Apuí. The Monte Cristo rapids on t ...

s. The latter and Canumã can be considered as the upper and lower sections of a single river, in which case it is known as the Canumã-Sucunduri.

References

Brazilian Ministry of Transport
Rivers of Amazonas (Brazilian state) {{AmazonasBR-river-stub

See also

References