Benthic bacterial diversity in submerged sinkhole ecosystems.
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ABSTRACT:
SUBMITTER: Nold SC
PROVIDER: S-EPMC2798655 | biostudies-literature | 2010 Jan
REPOSITORIES: biostudies-literature
Publications
Benthic bacterial diversity in submerged sinkhole ecosystems.
Nold Stephen C SC Pangborn Joseph B JB Zajack Heidi A HA Kendall Scott T ST Rediske Richard R RR Biddanda Bopaiah A BA
Applied and environmental microbiology 20091030 1
Physicochemical characterization, automated ribosomal intergenic spacer analysis (ARISA) community profiling, and 16S rRNA gene sequencing approaches were used to study bacterial communities inhabiting submerged Lake Huron sinkholes inundated with hypoxic, sulfate-rich groundwater. Photosynthetic cyanobacterial mats on the sediment surface were dominated by Phormidium autumnale, while deeper, organically rich sediments contained diverse and active bacterial communities. ...[more]
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