Development of microsatellite markers for the red tide-forming harmful species Chattonella antiqua, C. marina, and C. ovata (Raphidophyceae)

We have developed 11 microsatellite markers that are specific to Chattonella antiqua, C. marina, and C. ovata, the red tide-forming harmful phytoplanktons. The 11 loci were amplified in the three species. The number of alleles per locus ranged from 5 to 16. The three species shared most microsatellite regions, although the genetic differences in specific loci were detected among them. These markers of the Chattonella species will be beneficial for biogeographical, detailed taxonomic, studies.