A list of rivers in Amazonas (Brazilian state).
The list is arranged by drainage basin, with respective tributaries indented under each larger stream's name and ordered from downstream to upstream. Amazonas is located entirely within the Amazon basin.
Arawan is a family of languages spoken in western Brazil and Peru (Ucayali).
The Amazon Region Protected Areas Program is a joint initiative sponsored by government and non-government agencies to expand protection of the Amazon rainforest in Brazil.