Bacterium

Bacteria
Escherichia coli cellulae, magnificatae quinquies et vicies milies (x 25,000)
Taxinomia
Regio:	Bacteria
Phyla
Acidobacteria Actinobacteria Aquificae Armatimonadetes Bacteroidetes Caldiserica Chlamydiae Chlorobi Chloroflexi Chrysiogenetes Cyanobacteria Deferribacteres Deinococcus-Thermus Dictyoglomi Elusimicrobia Fibrobacteres Firmicutes Fusobacteria Gemmatimonadetes Lentisphaerae Nitrospira Planctomycetes Proteobacteria Spirochaetes Synergistetes Tenericutes Thermodesulfobacteria Thermomicrobia Thermotogae Verrucomicrobia

Bacterium (e Graeco βακτήριον 'parvum baculum') est dominium biotum vitalium quod solum ex una cellula constat et nucleum non habet. Organismus est minimus qui longitudine nonnulla micrometra patet. Bacteria multas formas habere possunt; exempli gratia, formas sphaerae, virgae, cocleae. Pars microbiologiae quae de bacteriis agit bacteriologia appellatur.

Bacteria ubique sunt, et parva aliqua eorum sunt causa morborum.

Taxinomia bacteriorum multum disputatur. Post systema trium dominiorum a Carolo Woese anno 1977 propositum, bacteria dominium habentur, regni igitur gradus manet non usitatus. Secundum indicem LPSN, sunt triginta phyla, ad dexteram partem huius paginae indicata.

Praeclara bacteria

• Acinetobacter spp.
• Agrobacterium tumiefaciens
• Bacillus anthracis
• Bacillus cereus
• Bacillus coagulans
• Bacillus megaterium
• Bacillus subtilis
• Escherichium coli
• Helicobacter pylori
• Pseudomonas aeruginosa
• Staphylococcus aureus
• Streptococcus pneumoniae
• Streptococcus mutans
• Streptococcus suis
• Yersinia pestis

Nexus interni

Antonius van Leeuwenhoek microbiologus fuit primus homo qui bacteria microscopio observavit.

• Bacteria psychrotrophica
• Bacteria transgenica
• Bifidobacterium
• Biota
• Biotechnologia
• Extremophiliae
• Index ordinum bacteriorum
• International Code of Nomenclature of Bacteria
• Microorganismus
• Prokaryota
• Rhizobium
• Staphylococcus
• Streptococcus

Bibliographia

Salmonella typhimurium (colore rubro) cellulas humanas invadit. Micrographum electronicum coloribus auctis.

• Alcamo, I. E. 2001. Fundamentals of microbiology. Bostoniae: Jones and Bartlett. ISBN 0-7637-1067-9.
• Atlas, R. M. 1995. Principles of microbiology. St. Louis: Mosby. ISBN 0-8016-7790-4.
• Funke, B. R., G. J. Tortora, et C. L Case. 2004. Microbiology: an introduction. Ed. 8a. San Francisco: Benjamin Cummings. ISBN 0-8053-7614-3.
• Holt, J. C., et D. H. Bergey. 1994. Bergey's manual of determinative bacteriology. Ed. 9a. Baltimorae: Williams & Wilkins. ISBN 0-683-00603-7.
• Hugenholtz, P., B. M. Goebel, et N. R. Pace. 1998. "Impact of culture-independent studies on the emerging phylogenetic view of bacterial diversity." Journal of Bacteriology 180(18):4765–4774. PMID 9733676. PMC 107498. Textus.
• Martinko, J. M., et M. T. Madigan. 2005. Brock Biology of Microorganisms. Ed. 11a. Englewood Cliffs Novae Caesareae: Prentice Hall. ISBN 0-13-144329-1.
• Shively, Jessup M. 2006. Complex Intracellular Structures in Prokaryotes. Microbiology Monographs. Berolini: Springer. ISBN 3-540-32524-7.
• Witzany, G. 2008. "Bio-Communication of Bacteria and their Evolutionary Roots in Natural Genome Editing Competences of Viruses." Open Evolution Journal 2:44–54. doi:10.2174/1874404400802010044.