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. 2019 Apr 2;10:300. doi: 10.3389/fgene.2019.00300

FIGURE 1.

FIGURE 1

Geographic distribution and population genetics analyses of five indigenous Chinese sheep breeds (Ovis aries) and Asian Mouflon (Ovis orientalis). (A) Geographic distribution of five indigenous Chinese sheep breeds (n = 338 sheep). The map was generated uusing Adobe Illustrator CS6 software (https://www.adobe.com/cn/products/illustrator.html). (B) Venn diagram showing the shared single nucleotide polymorphisms (SNPs) between Ovis aries and Ovis orientalis. (C) Venn diagram showing the shared SNPs between the five indigenous Chinese sheep breeds. (D) Principal component (PC) analysis; PC 1 versus PC 2. (E) Neighbor-joining tree. (F) The length and number of indels in five indigenous Chinese sheep breeds and Ovis orientalis. Black and red dots represent the number of insertions and indels, respectively. Colored and gray pillars represent the length of insertions and indels, respectively.