Predicting taxonomic and functional structure of microbial communities in acid mine drainage.

ABSTRACT: Predicting the dynamics of community composition and functional attributes responding to environmental changes is an essential goal in community ecology but remains a major challenge, particularly in microbial ecology. Here, by targeting a model system with low species richness, we explore the spatial distribution of taxonomic and functional structure of 40 acid mine drainage (AMD) microbial communities across Southeast China profiled by 16S ribosomal RNA pyrosequencing and a comprehensive microarray (GeoChip). Similar environmentally dependent patterns of dominant microbial lineages and key functional genes were observed regardless of the large-scale geographical isolation. Functional and phylogenetic β-diversities were significantly correlated, whereas functional metabolic potentials wer

SUBMITTER: Kuang J 

PROVIDER: S-EPMC5029178 | biostudies-literature | 2016 Jun

REPOSITORIES: biostudies-literature