The Xingu River (/ʃɪŋˈɡuː/, shing-GOO; Portuguese: Rio Xingu [ˈʁi.u ʃĩˈɡu]; Mẽbêngôkre: Byti [bɯˈti]) is a 1,640 km (1,020 mi) river in north Brazil. It is a southeast tributary of the Amazon River and one of the largest clearwater rivers in the Amazon basin, accounting for about 5% of its water.
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