Figure 1

Navachiste coastal lagoon complex location and sampling collection sites (black stars) of fillet of Sphoeroides spp. for analysis of their trace metal content. Map was constructed using the ARCGIS DESKTOP® Ver. 10.8.2 with the authorization number ESU 125678848 using the georeferenced shapefiles the ARCGIS®14 and CONABIO, Mexico15 databases, field data converted to grid data.