Piratucu River From Wikipedia the free encyclopedia River in BrazilPiratucu RiverLocationCountryBrazilPhysical characteristicsSource • locationAmazonas state Piratucu River is a river of Amazonas state in north-western Brazil. See also[edit] List of rivers of Amazonas References[edit] Brazilian Ministry of Transport 1°58′20″S 56°57′30″W / 1.97222°S 56.95833°W / -1.97222; -56.95833 This article related to a river in the Brazilian state of Amazonas is a stub. You can help Wikipedia by expanding it.vte