Darwinula
''Darwinula'' is a genus of ostracods belonging to the family Darwinulidae. Species: * ''Darwinula aurea'' * ''Darwinula stevensoni ''Darwinula'' is a genus of ostracods belonging to the family Darwinulidae. Species: * ''Darwinula aurea ''Darwinula'' is a genus of ostracod Ostracods, or ostracodes, are a Class (biology), class of the crustacean, Crustacea (class Ostrac ...'' (Brady & Robertson, 1870) References {{Taxonbar, from=Q4570761 Podocopida Podocopida genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Darwinula Aurea
''Darwinula'' is a genus of ostracod Ostracods, or ostracodes, are a Class (biology), class of the crustacean, Crustacea (class Ostracoda), sometimes known as seed shrimp. Some 33,000 species (only 13,000 of which are extant taxon, extant) have been identified,Brandão, S.N.; Antoni ...s belonging to the family Darwinulidae. Species: * '' Darwinula aurea'' * '' Darwinula stevensoni'' (Brady & Robertson, 1870) References {{Taxonbar, from=Q4570761 Podocopida Podocopida genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Darwinula Stevensoni
''Darwinula'' is a genus of ostracods belonging to the family Darwinulidae. Species: * ''Darwinula aurea ''Darwinula'' is a genus of ostracod Ostracods, or ostracodes, are a Class (biology), class of the crustacean, Crustacea (class Ostracoda), sometimes known as seed shrimp. Some 33,000 species (only 13,000 of which are extant taxon, extant) hav ...'' * '' Darwinula stevensoni'' (Brady & Robertson, 1870) References {{Taxonbar, from=Q4570761 Podocopida Podocopida genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Darwinulidae
Darwinulidae is a family of ostracods belonging to the order Podocopida. Genera: * '' Alicenula'' Rossetti & Martens, 1998 * '' Darwella'' * '' Darwinula'' Brady & Norman, 1889 * '' Isabenula'' Rossetti, Pinto & Martens, 2011 * '' Microdarwinula'' Danielopol, 1969 * '' Penthesilenula'' Rossetti & Martens, 1998 * '' Vestalenula'' Rossetti & Martens, 1998 References {{Taxonbar, from=Q4574657 Ostracods ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ostracod
Ostracods, or ostracodes, are a Class (biology), class of the crustacean, Crustacea (class Ostracoda), sometimes known as seed shrimp. Some 33,000 species (only 13,000 of which are extant taxon, extant) have been identified,Brandão, S.N.; Antonietto, L.S; Nery, D.G.; Santos, S.G.; Karanovic, I. (2023). World Ostracoda Database. Accessed at https://www.marinespecies.org/ostracoda on 2023-09-12. grouped into 7 valid orders. They are small crustaceans, typically around in size, but varying from , the latter in the case of the marine ''Gigantocypris.'' The largest known freshwater species is ''Megalocypris princeps'', which reach 8 mm in length. In most cases, their bodies are flattened from side to side and protected by a bivalve-like valve or "shell" made of chitin, and often calcium carbonate. The family Entocytheridae and many planktonic forms do not have calcium carbonate. The hinge of the two valves is in the upper (dorsal) region of the body. Ostracods are grouped toget ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Podocopida
The Podocopida are an order of ostracods in the subclass Podocopa. It is the most diverse of the five orders of ostracods, and the only one with freshwater species. The group also has a rich fossil record A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved .... The superfamily Cytheroidea in the suborder Cytherocopina consists of non-swimming crawlers and burrowers. Most species are marine, but at least seven extant lineages have independently adapted to freshwater. The largest freshwater family is Limnocytheridae, with about 150 species in 20 genera. Taxonomy The following suborders and unassigned taxa are contained in the order Podocopida: * Superfamily Carbonitacea * Suborder Bairdiocopina * Suborder Cypridocopina * Suborder Cytherocopina * Suborder Darwinulocopina * Subor ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |