The article is partially a result of the research "Analysis of the human trafficking and migration at the border of Mato Grosso do Sul: dynamics and modalities (2012-2016)" and aims to analyze the Bolivian migration by the corridor Puerto Quijarro (BO)/Corumbá (MS). The research is systemic, quantitative and qualitative, using interviews and questionnaires of field among federal police and migrants.
Immigration; Migration; Border Brazil/Bolivia