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. 2017 Aug 16;3(8):e1603198. doi: 10.1126/sciadv.1603198

Fig. 3. Genetic and evolutionary basis of premature migration in Chinook.

Fig. 3

(A) Map of Chinook sample locations and migration phenotypes; color indicates location, and shape indicates migration category. (B) PCA and (C) pairwise FST estimates using genome-wide SNP data. (D) Association mapping of migration category in Chinook; red numbers indicate significant SNPs. (E) Allele frequency shift at significant SNPs between premature and mature migrating populations. Black numbers indicate SNP position on scaffold79929e.