Cross Index Carnobacterium
SuperSet Prokaryote, Eubacteria Regular, Nonsporing Gram-Positive Rods
Compare  
Contrast Archaea
Subset Brochothrix, Carnobacterium, Caryophanon, Erysipelothrix rhusiopathiae, Kurthia, Lactobacillus, Listeria, Renibacterium salmoninarum

 

Morphology Carnobacterium
CELLULAR  
Staining Gram-positive
Morphology regular rods shaped cells 0.5-0.7 x 1.0-2.0 um singly, pairs or short chains
Motility may or may not be motile
Specialized structures that do no form spores and are not pigmented
Division  
COLONIAL  
Solid surface  
Liquid  

 

Growth Parameters Carnobacterium
PHYSIOLOGICAL  
Tropism Chemorganotrophs heterofermentative
Oxygen  
pH  
Temperature mesophilic, optimum 30 oC, grow at 10 oC but not 45 oC
Requirements grow only in complex media.
Products nitrate are not reduced, lactate is produced from glucose
Enzymes catalase negative
Unique features  
ENVIRONMENTAL  
Habitat found in meat products and fish
Lifestyle  
Pathogenicity Carnobacterium piscicola is pathogenic for salmonid fish
Distribution  

 

Genome Carnobacterium
G+C Mol %  
   

 

Reference Carnobacterium
First citation Collins et al 1987 IJSB 37: 310-316
The Prokaryotes P
Bergey's Determinative p 565
References