主题词：Microbial Community Ecology and Physiology; Protist diversity and phylogeny; Aquaculture disease management and microbiota; Microbial Natural Products and Biosynthesis; Marine and coastal ecosystems; Genomics and Phylogenetic Studies; Methane Hydrates and Related Phenomena; Marine Sponges and Natural Products; Aquaculture Nutrition and Growth; Invertebrate Immune Response Mechanisms; Marine Bivalve and Aquaculture Studies; Marine Biology and Ecology Research; Seaweed-derived Bioactive Compounds; Algal biology and biofuel production; Marine and coastal plant biology; Marine and fisheries research; Coral and Marine Ecosystems Studies; Physiological and biochemical adaptations; Marine Biology and Environmental Chemistry; Bacteriophages and microbial interactions; Genetic diversity and population structure; Reproductive biology and impacts on aquatic species; Protein Hydrolysis and Bioactive Peptides; Vibrio bacteria research studies; Identification and Quantification in Food