Development of expressed sequence tag-derived microsatellite markers for the sea urchin Hemicentrotus pulcherrimus

The first set of 15 expressed sequence tag-simple sequence repeat markers was developed in sea urchin Hemicentrotus pulcherrimus. Number of alleles per locus ranged from two to 17. The observed and expected heterozygosities ranged from 0.022 to 0.911 and from 0.022 to 0.916, respectively. These informative marker loci will be useful for the assessment of genetic variation and population structure of this species.