PhylogenyDNA, RibosomalRNA, Ribosomal, 16SBase CompositionGenes, rRNASeawaterBacterial Typing TechniquesDNA, BacterialSequence Analysis, DNAKoreaFatty AcidsMolecular Sequence DataRhodobacteraceaeGeologic SedimentsSoil MicrobiologyGentian VioletVitamin K 2FlavobacteriaceaeQuinonesBacillaceaeRNA, BacterialSodium ChloridePhenazinesPsychrobacterBacteroidetesActinomycetalesPigments, BiologicalSpecies SpecificityRhodospirillaceaeAlphaproteobacteriaNucleic Acid HybridizationAerobiosisPhenotypeWater MicrobiologyLocomotionGammaproteobacteriaCluster AnalysisEvolution, MolecularDiaminopimelic AcidFresh WaterSequence Homology, Nucleic AcidTemperatureCarbohydrate MetabolismAnaerobiosisHydrogen-Ion ConcentrationSpores, BacterialBiological EvolutionChinaBase SequenceModels, GeneticJapanPhospholipidsSequence AlignmentSoftwareAlgorithms