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Fig. 4 | BMC Evolutionary Biology

Fig. 4

From: Balancing selection and recombination as evolutionary forces caused population genetic variations in golden pheasant MHC class I genes

Fig. 4

Structure clustering results obtained for K = 2. Each individual sample is represented by a thin vertical bar, and the length of each bar corresponds to the posterior probability within each cluster. Populations are separated by black bars, with the names indicated below the graph and the specific geographic locations marked above the graph. NYR, the northern region of the Yangtze River; SYR, the southern region of the Yangtze River; NQDM, northern areas of Qinling-Daba Mountain; SQDM, southern areas of Qinling-Daba Mountain. LX, Linxia; TS, Tianshui; BJ, Baoji; CQ, Changqing; FN, Foping-Ningshan; JQ, Jiange-Qingchuan; LC, Lichuan; HN: Hunan; QJ: Qianjiang; GZ, Guizhou. K, the number of putative clusters

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