Flavobacteria

From Wikipedia, the free encyclopedia

Flavobacteria
Scientific classification
Kingdom: Bacteria
Phylum: Bacteroidetes
Class: Flavobacteria
Orders

Flavobacteriales

The class Flavobacteria is composed of a single order of environmental bacteria[1].

[edit] References

  1. ^ Bergey's Manual of Systematic Bacteriology, 2nd ed., vol. 1 (The Archaea and the deeply branching and phototrophic Bacteria) (D.R. Boone and R.W. Castenholz, eds.), Springer-Verlag, New York (2001). pp. 465-466.

Flavobacteria are a group of commensal bacteria and opportunistic pathogens. Flavobacterium psychrophilum causes the septicemic diseases rainbow trout fry syndrome and bacterial cold water disease. According to Bernardet et all Flavobacteria are gram-negative aerobic rods, 2-5 mm long, 0.3-0.5 mm wide, with rounded or tapered ends that are motile by gliding, yellow (cream to orange) colonies on agar, decompose several polysaccharides but not cellulose, G+C contents of 32 - 37 %, and are widely distributed in soil and freshwater habitats. The type species is F. aquatile.

Languages