Fig. 4From: Female-specific SNP markers provide insights into a WZ/ZZ sex determination system for mud crabs Scylla paramamosain, S. tranquebarica and S. serrata with a rapid method for genetic sex identificationApplication of the PCR-based genetic sex identification method in three other species of genus Scylla. Female-specific band (320 bp): PCR products amplified with female-specific primer (SPFS); The PCR-based genetic sex identification method was effective for S. tranquebarica and S. serrata, but not for S. olivacea, even though an extremely faint band exhibited in male individuals of S. serrataBack to article page