Bacterioplankton Dynamics within a Large Anthropogenically Impacted Urban Estuary.

ABSTRACT: The abundant and diverse microorganisms that inhabit aquatic systems are both determinants and indicators of aquatic health, providing essential ecosystem services such as nutrient cycling but also causing harmful blooms and disease in impacted habitats. Estuaries are among the most urbanized coastal ecosystems and as a consequence experience substantial environmental pressures, providing ideal systems to study the influence of anthropogenic inputs on microbial ecology. Here we use the highly urbanized Sydney Harbor, Australia, as a model system to investigate shifts in microbial community composition and function along natural and anthopogenic physicochemical gradients, driven by stormwater inflows, tidal flushing and the input of contaminants and both naturally and anthropogenically deri

SUBMITTER: Jeffries TC 

PROVIDER: S-EPMC4726783 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature