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