| Cobetia | |
|---|---|
Scientific classification  | |
| Domain: | Bacteria |
| Phylum: | Pseudomonadota |
| Class: | Gammaproteobacteria |
| Order: | Oceanospirillales |
| Family: | Halomonadaceae |
| Genus: | Cobetia Arahal et al. 2002 |
| Species | |
Cobetia amphilecti | |
Cobetia is a genus of bacteria. [1] Members belonging to this genus are Gram-negative, aerobic and halotolerant bacteria .
Halomonadaceae is a family of halophilic Pseudomonadota.
Nitrospira translate into "a nitrate spiral" is a genus of bacteria within the monophyletic clade of the Nitrospirota phylum. The first member of this genus was described 1986 by Watson et al., isolated from the Gulf of Maine. The bacterium was named Nitrospira marina. Populations were initially thought to be limited to marine ecosystems, but it was later discovered to be well-suited for numerous habitats, including activated sludge of wastewater treatment systems, natural biological marine settings, water circulation biofilters in aquarium tanks, terrestrial systems, fresh and salt water ecosystems, agricultural lands and hot springs. Nitrospira is a ubiquitous bacterium that plays a role in the nitrogen cycle by performing nitrite oxidation in the second step of nitrification. Nitrospira live in a wide array of environments including but not limited to, drinking water systems, waste treatment plants, rice paddies, forest soils, geothermal springs, and sponge tissue. Despite being abundant in many natural and engineered ecosystems Nitrospira are difficult to culture, so most knowledge of them is from molecular and genomic data. However, due to their difficulty to be cultivated in laboratory settings, the entire genome was only sequenced in one species, Nitrospira defluvii. In addition, Nitrospira bacteria's 16S rRNA sequences are too dissimilar to use for PCR primers, thus some members go unnoticed. In addition, members of Nitrospira with the capabilities to perform complete nitrification has also been discovered and cultivated.
Cobetia marina is a Gram-negative halophilic marine bacterium.
In taxonomy, Rhodothalassium is a genus of the Rhodobacteraceae. Up to now there is only one species of this genus known.
In taxonomy, Methylarcula is a genus of the Rhodobacteraceae.
C. marina may refer to:
Nitrospirota is a phylum of bacteria. It includes multiple genera, such as Nitrospira, the largest. The first member of this phylum, Nitrospira marina, was discovered in 1985. The second member, Nitrospira moscoviensis, was discovered in 1995.
Lentisphaerota is a phylum of bacteria closely related to Chlamydiota and Verrucomicrobiota.
Rhodopseudomonas is a genus of bacteria from the family Nitrobacteraceae.
Afifella is a genus in the phylum Pseudomonadota (Bacteria). Afifella are found in marine and estuarine settings, including microbial mats. They are anaerobes, with one cultured representative capable of photosynthesis.
Hoeflea marina is a Gram-negative, oxidase- and catalase-positive, non-spore-forming, rod-shaped bacteria from the genus of Hoeflea which was isolated from marine environments in Germany. Agrobacterium ferrugineum was reclassified to Hoeflea marina.
Chloroflexales is an order of bacteria in the class Chloroflexia. The clade is also known as filamentous anoxygenic phototrophic bacteria (FAP), as the order contains phototrophs that do not produce oxygen. These bacteria are facultative aerobic. They generally use chemotrophy when oxygen is present and switch to light-derived energy when otherwise. Most species are heterotrophs, but a few are capable of photoautotrophy.
Afifella marina is a phototrophic bacterial species of the genus Afifella.
Thermostilla is a thermophilic genus of bacteria from the family of Planctomycetaceae with one known species. Thermostilla marina has been isolated from a hydrothermal vent from a Vulcano Island in Italy.
Cobetia amphilecti is a Gram-negative, aerobic, oxidase-negative, catalase-positive, bacterium. It has non-pigmented, rod-shaped cells, 0.8–0.9 μm in diameter and 1.1–1.3 μm long, motile by means of one polar and/or two or three lateral flagella. Growth is observed in 0–20 % NaCl with an optimum at 5% NaCl, and at 4–42 °C with an optimum at 37 °C. Growth is slow in the absence of NaCl and in the presence of 0.5% NaCl. Grows at pH 4.5–10.5 with an optimum at pH 6.5–8.5. Negative for hydrolysis of gelatin, starch, chitin, aesculin, xanthine, hypoxanthine and Tween 80. Negative for H2S production.
Cytophagales is an order of non-spore forming, rod-shaped, Gram-negative bacteria that move through a gliding or flexing motion. These chemoorganotrophs are important remineralizers of organic materials into micronutrients. They are widely dispersed in the environment, found in ecosystems including soil, freshwater, seawater and sea ice. Cytophagales is included in the Bacteroidota phylum.
Aurantiacicella is a myxol-producing, Gram-negative, aerobic, rod-shaped, mesophilic and non-motile genus of bacteria from the family of Flavobacteriaceae with one known species. Aurantiacicella marina has been isolated from seawater from the Muroto city in Japan.
Aureitalea is a Gram-negative, obligately aerobic and heterotrophic genus of bacteria from the family of Flavobacteriaceae with one known species, Aureitalea marina. A. marina has been isolated from seawater from the western North Pacific Ocean.
Aureivirga is a Gram-negative, aerobic and non-motile genus of bacteria from the family of Flavobacteriaceae with one known species. Aureivirga marina has been isolated from the sponge Axinella verrucosa from the coast near Sdot Yam.
Citreitalea is a Gram-negative, strictly aerobic and rod-shaped genus of bacteria from the family of Flavobacteriaceae with one known species. Citreitalea marina has been isolated from the marine alga Chondrus ocellatus.