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Fig. 2 | BMC Ecology and Evolution

Fig. 2

From: Host-plant adaptation as a driver of incipient speciation in the fall armyworm (Spodoptera frugiperda)

Fig. 2

Genetic differentiation between groups in the FAW. A FST was calculated between the corn group and the grass group. (left) The histogram shows FST calculated from random groups. The red vertical bar indicates FST calculated between the corn group and the grass group. (middle) FST calculated in 500 kb windows was shown for each chromosome. (right) The histogram of FST was calculated in 500 kb windows. The black vertical bar indicates FST = 0. B FST was calculated between two groups with different mitochondrial markers within the corn group. Please note that A and B have different ranges of FST in the rightmost panels

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