Fine-scale population structure and evidence for local adaptation in Australian giant black tiger shrimp (Penaeus monodon) using SNP analysis

Table 3 Population differentiation estimates for Penaeus monodon populations sampled

	Bramston Beach	Etty Bay	Townsville	Gulf of Carpentaria	Joseph Bonaparte Gulf	Tiwi Island	Nickol Bay
Bramston Beach		0.002	0.003	0.010	0.009	0.008	0.026
Etty Bay	0.001		0.004	0.011	0.010	0.008	0.026
Townsville	0.001	0.001		0.012	0.011	0.009	0.028
Gulf of Carpentaria	0.039	0.039	0.037		0.004	0.004	0.020
Joseph Bonaparte Gulf	0.034	0.034	0.033	0.002		0.003	0.020
Tiwi Island	0.028	0.028	0.026	0.003	0.001		0.019
Nickol Bay	0.107	0.107	0.107	0.071	0.069	0.069

Population pairwise F_ST [35] and Nei’s genetic distance [36] estimates computed by using the R package StAMPP v.1.5.1 [37]. Pairwise F_ST values are shown below the diagonal, Nei’s genetic distance are reported above. All F_ST values were significant at p ≤ 0.05 following 1000 bootstraps performed across loci to generate confidence intervals. The only non-significant F_ST value (p > 0.05) is in bold type

ISSN: 1471-2164