Enzyme Mediterranean Sea ACID Ribosome Dynamics DGGE Bacterioplankton Thermophilic DENITRIFICATION Sediments OIL-PRODUCING WELL Hahellaceae MEDITERRANEE Anaerobic digestion Carotenoids Bioluminescence Coastal ecosystem Denitrification Coastal ecosystems BACTERIA Mangroves Microbial communities BIOLOGIE MOLECULAIRE Prokaryotic diversity Dissolved organic matter Artificial surface Glutamate Sulfate-reducing bacteria Microbial community Gene expression Gut Anaerobic Biokinetic control Archaea Bioremediation Sediment resuspension High pressure ACL Hydrogen Hydrostatic pressure Microalgae Firmicutes CARD-FISH Metabarcoding Barcoding Estuary Corals Aeration treatment French Guiana Microbiome Attached bacteria Gorgonians Genome Mesocosms Desulfovibrio Nucleo-cytoplasmic large DNA virus Alkaline thermal spring Marine sediment High throughput sequencing Gulf of Gabès Elutriate Harmful algal bloom DIVERSITY Dark fermentation Alkaliphilic Polinton-like viruses Heterotrophic prokaryotes Biodiversity Climate change Biohydrogen Biodegradation Nitrification Bacteria Carbon cycle Deep sea Anammox Co-occurrence network Faustovirus SULFATE-REDUCING BACTERIA Trace metals Diversity Microbial ecology Biosynthesis FTIR spectroscopy Lipids Arctic Bacterial diversity BIODEGRADATION Salinity Metagenomics Environmental microbiology Oil pollution Arctic soils Bioturbation Evolution Serpentinization Sediment reworking Biological carbon pump Metals Tuna