Fig. 2From: Genetic diversity of Atlantic Bluefin tuna in the Mediterranean Sea: insights from genome-wide SNPs and microsatellitesPrincipal component analysis (PCA) plots of ABFT samples employing a 13 microsatellite loci and b 441 SNPs from ddRAD-seq (1: Syria, 2: Italy, 3: Malta M. Bay, 4: South Malta, 5: Spain, 6: Morocco). Black circles represent genotypes and inertia ellipses ABFT predefined populationsBack to article page