| genetic variation and population structure of hair crab (erimacrus isenbeckii ) in japan inferred from mitochondrial dna sequence analysis. | genetic variation and population structure of hair crab (erimacrus isenbeckii) were examined using nucleotide sequence analysis of 580 base pairs (bp) in the 3' portion of the mitochondrial cytochrome c oxidase subunit i gene (coi) of 20 samples collected from 16 locales in japan (the hokkaido and honshu islands) and one in korea. a total of 27 haplotypes was defined by 23 variable nucleotide sites in the examined coi region. pairwise population f (st) estimates and neighbor-joining tree inferre ... | 2008 | 17955293 |