Table 4. Genetic diversity based on mtDNA markers of Semisulcospira forticosta populations from each sampling location in the Republic of Korea

Genetic marker Locality n N h π Fu’s Fs p-value Tajima’s D p-value
mtDNA COI SC 11 3 0.636 0.00159 –20.1139 0 0.19903 0.678
YS 34 5 0.752 0.00236 –29.5068 0 0.24986 0.646
UG 18 3 0.529 0.00297 –28.2902 0 0.49002 0.735
mtDNA ND4 SC 11 4 0.709 0.00359 –13.3052 0 1.01828 0.859
YS 24 5 0.750 0.00357 –27.3754 0 0.24240 0.646
UG 18 4 0.542 0.00265 –28.5045 0 –0.36166 0.382
Combined mtDNA(COI + ND4) SC 11 7 0.927 0.00262 –10.9659 0 0.81983 0.789
YS 24 14 0.949 0.00301 –26.4359 0 0.19367 0.634
UG 18 4 0.542 0.00280 –23.3523 0 0.03237 0.543
n, number of specimens; N, number of haplotypes; h, haplotype diversity; π, nucleotide diversity; mtDNA, mitochondrial DNA; COI, cytochrome c oxidase subunit I; ND4, NADH dehydrogenase subunit 4; SC, Samcheok, Gangwon-do; YS, Yangsan, Gyeongsangnam-do; UG, Ulgin, Gyeongsangbuk-do.