EntityQ13534265· pop 7· linked from 14 articlesNegro RiverSign in to saveriver on border of Paraná & Santa Catarina, BrazilConnectionsBrazilCountryPortugueseEntitygeographic coordinate systemEntityParanáEntitySanta CatarinaEntityParaná RiverEntityriver mouthEntityIguazu RiverEntitylist of rivers of ParanáEntityMinistry of Transport of BrazilEntityCategoriesRivers of Paraná (state)Rivers of Santa Catarina (state)