Fig. 3

Principal Coordinate Analysis (PCoA) plot of the Lisbon arched-mouth nase Iberochondrostoma olisiponense samples performed on SNP genotypes. 1—Cabanas (red), 2—Trancão (green), 3—Muge (blue), 4—Tagus mainstem (purple).

Principal Coordinate Analysis (PCoA) plot of the Lisbon arched-mouth nase Iberochondrostoma olisiponense samples performed on SNP genotypes. 1—Cabanas (red), 2—Trancão (green), 3—Muge (blue), 4—Tagus mainstem (purple).