Chromosome count frequency of Solenopsis saevissima throughout all 452 metaphases. The highest frequency was observed in the modal haploid (n = 16) and diploid (2n = 32) karyotypes together with the less frequent 4n = 64. The red line represents the tendency curve. Variations are due to the technique employed to obtain mitotic chromosomes.

 
 
  Part of: de Andrade ARM, Cardoso DC, Cristiano MP (2023) Assessing ploidy levels and karyotype structure of the fire ant Solenopsis saevissima Smith, 1855 (Hymenoptera, Formicidae, Myrmicinae). Comparative Cytogenetics 17: 59-73. https://doi.org/10.3897/compcytogen.17.100945