Fig. 2: FHVD (n = 25) and NFHVD (n = 18) altered gut microbiome co-occurrence network.

(a) FHVD-Pre, (b) FHVD-Post, (c) NFHVD-Pre, (d) NFHVD-Post. All networks were shown with each genus and co-occurrence relationship indicated by a node and links, core genus in each group was marked with deep color node and red edge.