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