Figure 1. Study area highlighting Pirajá neighborhood in Salvador city, State of Bahia, north-eastern Brazil. (A ) The map highlights Pirajá neighborhood craved in the urban area of Salvador city, Bahia, Brazil. (B ) Study area and distribution of points along the Cobre River basin where the community in Pirajá often gets in contact with water: (P1 ) Represa do Cobre, (P2 ) Barragem Sete Quedas, (P3 ) Córrego do Campo, (P4 ) Vala da Baixa da Fonte, (P5 ) Cachoeira de Nanã. This map was generated using QGIS version 3.18.3 (Zürich-CH).