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Cyclostephanos
''Cyclostephanos'' is a genus of diatoms belonging to the family Stephanodiscaceae. The genus has cosmopolitan distribution In biogeography, a cosmopolitan distribution is the range of a taxon that extends across most or all of the surface of the Earth, in appropriate habitats; most cosmopolitan species are known to be highly adaptable to a range of climatic and en .... Species: *'' Cyclostephanos costatus'' *'' Cyclostephanos fenestratus'' *'' Cyclostephanos gasseae'' References Thalassiosirales Diatom genera {{diatom-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclostephanos Fenestratus
''Cyclostephanos'' is a genus of diatoms belonging to the family Stephanodiscaceae. The genus has cosmopolitan distribution. Species: *''Cyclostephanos costatus ''Cyclostephanos'' is a genus of diatoms belonging to the family Stephanodiscaceae. The genus has cosmopolitan distribution In biogeography, a cosmopolitan distribution is the range of a taxon that extends across most or all of the surfac ...'' *'' Cyclostephanos fenestratus'' *'' Cyclostephanos gasseae'' References Thalassiosirales Diatom genera {{diatom-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclostephanos Gasseae
''Cyclostephanos'' is a genus of diatoms belonging to the family Stephanodiscaceae. The genus has cosmopolitan distribution. Species: *''Cyclostephanos costatus'' *''Cyclostephanos fenestratus ''Cyclostephanos'' is a genus of diatoms belonging to the family Stephanodiscaceae. The genus has cosmopolitan distribution. Species: *''Cyclostephanos costatus ''Cyclostephanos'' is a genus of diatoms belonging to the family Stephanodisc ...'' *'' Cyclostephanos gasseae'' References Thalassiosirales Diatom genera {{diatom-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stephanodiscaceae
Stephanodiscaceae is a family of diatom A diatom (Neo-Latin ''diatoma'') is any member of a large group comprising several Genus, genera of algae, specifically microalgae, found in the oceans, waterways and soils of the world. Living diatoms make up a significant portion of Earth's B ...s belonging to the order Stephanodiscales. Genera include: * '' Brevisira'' Krammer * '' Concentrodiscus'' G.C.Khursevich, A.I.Moisseeva & G.A.Sukhova * '' Crateriportula'' Flower & Håkansson * ''Cribrionella'' Jovanovska, Cvetkoska, Tofilovska, Ognjanova-Rumenova & Levkov * ''Cyclocostis'' Paillès * ''Cyclostephanopsis'' Loginova * ''Cyclostephanos'' Round * ''Cyclotella'' (Kützing) Brébisson * ''Cyclotubicoalitus'' Stoermer, E.F.Kociolek & W.Cody * ''Dimidialimbus'' H.Tanaka & T.Nagumo * ''Discotella'' V.Houk & R.Klee * ''Edtheriotia'' Kociolek, Q.M.You, Stepanek, R.L.Lowe et Q-X. Wang References Thalassiosirales Diatom families {{diatom-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diatom
A diatom (Neo-Latin ''diatoma'') is any member of a large group comprising several Genus, genera of algae, specifically microalgae, found in the oceans, waterways and soils of the world. Living diatoms make up a significant portion of Earth's Biomass (ecology), biomass. They generate about 20 to 50 percent of the oxygen produced on the planet each year, take in over 6.7 billion tonnes of silicon each year from the waters in which they live, and constitute nearly half of the organic material found in the oceans. The Protist shell, shells of dead diatoms are a significant component of marine sediment, and the entire Amazon basin is fertilized annually by 27 million tons of diatom shell dust transported by transatlantic winds from the African Sahara, much of it from the Bodélé Depression, which was once made up of a system of fresh-water lakes. Diatoms are unicellular organisms: they occur either as solitary cells or in Colony (biology), colonies, which can take the shape of ribb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosmopolitan Distribution
In biogeography, a cosmopolitan distribution is the range of a taxon that extends across most or all of the surface of the Earth, in appropriate habitats; most cosmopolitan species are known to be highly adaptable to a range of climatic and environmental conditions, though this is not always so. Killer whales ( orcas) are among the most well-known cosmopolitan species on the planet, as they maintain several different resident and transient (migratory) populations in every major oceanic body on Earth, from the Arctic Circle to Antarctica and every coastal and open-water region in-between. Such a taxon (usually a species) is said to have a ''cosmopolitan'' distribution, or exhibit cosmopolitanism, as a species; another example, the rock dove (commonly referred to as a ' pigeon'), in addition to having been bred domestically for centuries, now occurs in most urban areas around the world. The extreme opposite of a cosmopolitan species is an endemic (native) species, or one foun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thalassiosirales
''Thalassiosirales'' is an order of centric diatoms. As of 2015, the order contained 471 species. Species in the order Thalassiosirales are common in brackish, nearshore, and open-ocean habitats, with approximately the same number of freshwater and marine species. The Thalassiosirales species ''Thalassiosira pseudonana'' was chosen as the first eukaryotic marine phytoplankton for whole genome sequencing Whole genome sequencing (WGS), also known as full genome sequencing or just genome sequencing, is the process of determining the entirety of the DNA sequence of an organism's genome at a single time. This entails sequencing all of an organism's .... ''T. pseudonana'' was selected for this study because it is a model for diatom physiology studies, belongs to a genus widely distributed throughout the world's oceans, and has a relatively small genome at 34 mega base pairs. Scientists are researching on diatom light absorption, using the marine diatom ''Thalassiosira''. Ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
