Figure 3 | Scientific Reports

Figure 3

From: Transcriptome sequencing of three Ranunculus species (Ranunculaceae) reveals candidate genes in adaptation from terrestrial to aquatic habitats

Figure 3

Numbers of PSGs shared among species-pairs. The numbers in red colour, for example, ‘bun 9’ indicates 9 PSGs of R. bungei are shared by R. bungei–R. cantoniensis and R. bungei–R. brotherusii, but orthologs in R. cantoniensis–R. brotherusii are not positively selected. The number in the centre of each Venn diagram indicates the clusters that are positively selected in all three species-pair comparisons. These data are counted by using Supplementary Table S2; orthologous pairs with possible alignment problems were excluded.

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