Salinicola halophilus


Salinicola halophilus is a gram negative, oxidase and catalase positive, motile, salt tolerant marine bacteria. S.I. Paul et al. isolated, characterized and identified Salinicola halophilus from marine sponges '' of the Saint Martin's Island area of the Bay of Bengal, Bangladesh.

Biochemical characteristics of ''Salinicola halophilus''

Colony, morphological, physiological, and biochemical characteristics of Salinicola halophilus are shown in the Table below.
Test typeTestCharacteristics
Colony charactersSizeMedium
Colony charactersTypeRound
Colony charactersColorYellowish
Colony charactersShapeConvex
Morphological charactersShapeRod
Physiological charactersMotility+
Physiological charactersGrowth at 6.5% NaCl+
Biochemical charactersGram's staining–
Biochemical charactersOxidase+
Biochemical charactersCatalase+
Biochemical charactersOxidative-FermentativeOxidative
Biochemical charactersMotility+
Biochemical charactersMethyl Red+
Biochemical charactersVoges-Proskauer–
Biochemical charactersIndole–
Biochemical charactersH2S Production–
Biochemical charactersUrease–
Biochemical charactersNitrate reductase–
Biochemical charactersβ-Galactosidase+
Hydrolysis ofGelatin–
Hydrolysis ofAesculin+
Hydrolysis ofCasein–
Hydrolysis ofTween 40–
Hydrolysis ofTween 60–
Hydrolysis ofTween 80–
Acid production fromGlycerol–
Acid production fromGalactose+
Acid production fromD-Glucose+
Acid production fromD-Fructose+
Acid production fromD-Mannose+
Acid production fromMannitol–
Acid production fromN-Acetylglucosamine+
Acid production fromAmygdalin+
Acid production fromMaltoseV
Acid production fromD-Melibiose+
Acid production fromD-Trehalose+
Acid production fromGlycogen+
Acid production fromD-Turanose+

Note: + = Positive, – =Negative, V =Variable