Host ecology and phylogeny shape the temporal dynamics of social bee viromes.

ABSTRACT: The composition of viral communities (i.e. viromes) can be dynamic and complex. Co-evolution may lead to virome host-specificity. However, eco-evolutionary factors may influence virome dynamics in wild host communities, potentially leading to disease emergence. Social bees are relevant models to address the drivers of virome composition: these important pollinators form multi-species assemblages, with high niche overlap and strong seasonality in their biotic interactions. We applied a microbial community approach to disentangle the role of host phylogeny and host ecology in shaping bee viromes, combining plant-pollinator networks with meta-transcriptomics, and small interfering RNAs as proxies for viral replication in pollinators and pollen. We identified over a hundred insect and plant vi

SUBMITTER: Doublet V 

PROVIDER: S-EPMC11882784 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature