The Centropomus samples (per species) in the present study.

Samples points (p); Locality; Accession number of the sequence from the public database (Genbank); Collection: Laboratório de Genética e Conservação of the Universidade Federal do Pará (LGC/UFPA), Florida Museum of Natural History (UF), Museo de Zoología of the Universidad de Costa Rica (MZUCR), Colección Nacional de Peces of the Universidad Nacional Autónoma de México (CNPE-IBUNAM), Universidade Michoacana de San Nicolás de Hidalgo (UMSNH), and the Departamento de Conservación de la Biodiversidad of the El Colegio de la Frontera Sur (ECOSUR). In brackets, the identification number of the samples in the collections. The asterisk (*) indicates sequences used only in the haplotype network of the C. parallelus/C. mexicanus complex. (CSV)