Fig. 1From: The gut bacterial diversity of sheep associated with different breeds in Qinghai provinceThe community composition and microbial diversity index analysis. a Venn diagram showing overlap in OTUs of differential abundance in DrS, DsS, TS and STHS. b Shannon index. c Chao1 index. Different asterisks represent statistical significance (*p < 0.05, ** p < 0.01, *** p < 0.001)Back to article page