Microbial community composition of Tirez lagoon (Spain), a highly sulfated athalassohaline environment

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Microbial community composition of Tirez lagoon (Spain), a highly sulfated athalassohaline environment

BACKGROUND The aim was to study the seasonal microbial diversity variations of an athalassohaline environment with a high concentration of sulfates in Tirez lagoon (La Mancha, Spain). Despite the interest in these types of environments there is scarce information about their microbial ecology, especially on their anoxic sediments. RESULTS We report the seasonal microbial diversity of the wate...

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The Sulfate-Rich and Extreme Saline Sediment of the Ephemeral Tirez Lagoon: A Biotope for Acetoclastic Sulfate-Reducing Bacteria and Hydrogenotrophic Methanogenic Archaea

Our goal was to examine the composition of methanogenic archaea (MA) and sulfate-reducing (SRP) and sulfur-oxidizing (SOP) prokaryotes in the extreme athalassohaline and particularly sulfate-rich sediment of Tirez Lagoon (Spain). Thus, adenosine-5'-phosphosulfate (APS) reductase α (aprA) and methyl coenzyme M reductase α (mcrA) gene markers were amplified given that both enzymes are specific fo...

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ژورنال

عنوان ژورنال: Aquatic Biosystems

سال: 2013

ISSN: 2046-9063

DOI: 10.1186/2046-9063-9-19