Ecological factors and morphological traits are associated with repeated genomic differentiation between lake and stream stickleback.

(c) Association between windows of repeated genomic differentiation and candidate traits For the candidate trait windows that were repeatedly differentiated, there was a positive, but marginally non-significant, correlation between the magnitude of repeated differentiation (number of population pairs sharing an outlier window) and the number of environmental or phenotypic traits that mapped to that window ( r = 0.15, F 1,82 = 2.88, p = 0.09).

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