Seawater - microbiology, Ecosystem, Bacteria - classification, Molecular Sequence Data, RNA, Ribosomal, 16S - genetics, Laminaria - microbiology, North Sea, Baltic States, Phylogeny, Electrophoresis, Agar Gel - methods, Bacteria - genetics, Sequence Analysis, DNA
Dewey: 639.2, 639.2, Aquaculture Climatic factors., Fisheries Climatic factors.