|
Sodalis (genus)
''Sodalis'' is a genus of bacteria within the family Pectobacteriaceae. This genus contains several insect endosymbionts and also a free-living group. It is studied due to its potential use in the biological control of the tsetse fly. ''Sodalis'' is an important model for evolutionary biologists because of its nascent endosymbiosis with insects. Occurrence and ecological significance ''Sodalis'' was described in louse fly (''Crataerina melbae, Craterina melbae''), in stinkbug (Cantao ocellatus) in Louse (''Columbicola columbae'') and in other ectoparasites of water mammals (like ''Proechinophthirus fluctus, Louse)''. Species ''Candidatus Sodalis melophagi'' was described in sheep ked (''Melophagus ovinus''). Another species ''Candidatus Sodalis pierantonius'' str. SOPE is known as endosymbiont of rice weevil (''Sitophilus oryzae'') and can supply rice weevil with essential vitamins like pantothenic acid, riboflavin, and biotin. A species of bacteria within this genera, '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacteria
Bacteria (; : bacterium) are ubiquitous, mostly free-living organisms often consisting of one Cell (biology), biological cell. They constitute a large domain (biology), domain of Prokaryote, prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit the air, soil, water, Hot spring, acidic hot springs, radioactive waste, and the deep biosphere of Earth's crust. Bacteria play a vital role in many stages of the nutrient cycle by recycling nutrients and the nitrogen fixation, fixation of nitrogen from the Earth's atmosphere, atmosphere. The nutrient cycle includes the decomposition of cadaver, dead bodies; bacteria are responsible for the putrefaction stage in this process. In the biological communities surrounding hydrothermal vents and cold seeps, extremophile bacteria provide the nutrients needed to sustain life by converting dissolved compounds, suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
