Host-microbiota interaction helps to explain the bottom-up effects of climate change on a small rodent species

摘要

The roles of precipitation manipulation in forage availability and diet composition of voles ( , ). LP light precipitation supplementation group; MP medium precipitation supplementation group; SR ; MS ; PD ; CE ; CS ; LC ; SK . Different letters indicate significant differences between the treatments (  c The roles of precipitation manipulation in gut microbiota community structure (Chao1 index). Constrained PCoA plot of OTU-level Bray-Curtis distances between samples from control, LP, and MP. Responses of gut microbiota to precipitation manipulation. Cladogram representing the bacterial biomarkers found to be significantly associated with precipitation manipulation by LEfSe (LDA > 2;  f Differences in body growth across different precipitation manipulation treatments from July to October (ns non-significance; *  P