EntityQ4250367· pop 6· linked from 5 articlesCuieiras RiverSign in to saveriver in Amazonas, Brazil; tributary of Rio DeminiConnectionsBrazilCountryPortugueseEntitygeographic coordinate systemEntityAmazonasEntitydrainage basinEntityriver mouthEntityfederative unit of BrazilEntityBarcelosEntityRio DeminiEntitylist of rivers of AmazonasEntitySerra do Aracá State ParkEntityCategoriesRivers of Amazonas (Brazilian state)