Cartography of the sampling sites of Cherax quadricarinatus together with the presence sites of this species in Martinique Island during 2018 field campaign. Sampling was carried out on permanent streams and in closed water bodies. Cartography was prepared using QGIS 2.18 (Las Palmas) software (QGIS Development Team 2016). The shape of Martinique Island was imported from the database IGN and the streams were found in BD Carthage and BD Topo.