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