Figure 1 | Scientific Reports

Figure 1

From: Investigating gene flow between the blind cavefish Garra barreimiae and its conspecific surface populations

Figure 1

Population structure analysis based on the complete data set. The two colours in the top section (K = 2) represent the two most probable clusters (blue = surface cluster, magenta = cave cluster), whereas the bottom section shows the population structure analysis with the second highest probability (K = 3). The three colours represent two surface clusters (blue and yellow) and a cave cluster (magenta). The bar between the two sections resembles the phenotype (Pt) of the individuals analysed: white = surface, grey = intermediate, black = blind.

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