Lernaeocera
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Lernaeocera
''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *'' Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis ''Lernaeocera branchialis'', sometimes called cod worm, is a parasite of marine fish, found mainly in the North Atlantic. It is a marine copepod which starts life as a small pelagic crustacean larva. It is among the largest of copepods, ranging ...'' (Linnaeus, 1767) *'' Lernaeocera caparti'' Machado-Cruz, 1959 *'' Lernaeocera esocina'' (Hermann, 1783) *'' Lernaeocera galei'' Krøyer, 1837 *'' Lernaeocera lusci'' (Bassett-Smith, 1896) *'' Lernaeocera minuta'' (T. Scott, 1900) *'' Lernaeocera sauciatonis'' (Leigh-Sharpe, 1935) References Siphonostomatoida Copepod genera Taxa named by Henri Marie Ducrotay de Blainville {{copepod-stub ...
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Lernaeocera Caparti
''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *'' Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis ''Lernaeocera branchialis'', sometimes called cod worm, is a parasite of marine fish, found mainly in the North Atlantic. It is a marine copepod which starts life as a small pelagic crustacean larva. It is among the largest of copepods, ranging ...'' (Linnaeus, 1767) *'' Lernaeocera caparti'' Machado-Cruz, 1959 *'' Lernaeocera esocina'' (Hermann, 1783) *'' Lernaeocera galei'' Krøyer, 1837 *'' Lernaeocera lusci'' (Bassett-Smith, 1896) *'' Lernaeocera minuta'' (T. Scott, 1900) *'' Lernaeocera sauciatonis'' (Leigh-Sharpe, 1935) References Siphonostomatoida Copepod genera Taxa named by Henri Marie Ducrotay de Blainville {{copepod-stub ...
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Lernaeocera Abyssicola
''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *'' Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti ''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *'' Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis ''Lernaeocera branchialis'', sometimes called co ...'' Machado-Cruz, 1959 *'' Lernaeocera esocina'' (Hermann, 1783) *'' Lernaeocera galei'' Krøyer, 1837 *'' Lernaeocera lusci'' (Bassett-Smith, 1896) *'' Lernaeocera minuta'' (T. Scott, 1900) *'' Lernaeocera sauciatonis'' (Leigh-Sharpe, 1935) References Siphonostomatoida Copepod genera Taxa named by Henri Marie Ducrotay de Blainville {{copepod-stub ...
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Lernaeocera Esocina
''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti ''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *'' Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis ''Lernaeocera branchialis'', sometimes called co ...'' Machado-Cruz, 1959 *'' Lernaeocera esocina'' (Hermann, 1783) *'' Lernaeocera galei'' Krøyer, 1837 *'' Lernaeocera lusci'' (Bassett-Smith, 1896) *'' Lernaeocera minuta'' (T. Scott, 1900) *'' Lernaeocera sauciatonis'' (Leigh-Sharpe, 1935) References Siphonostomatoida Copepod genera Taxa named by Henri Marie Ducrotay de Blainville {{copepod-stub ...
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Lernaeocera Galei
''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti'' Machado-Cruz, 1959 *''Lernaeocera esocina ''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti ''Lerna ...'' (Hermann, 1783) *'' Lernaeocera galei'' Krøyer, 1837 *'' Lernaeocera lusci'' (Bassett-Smith, 1896) *'' Lernaeocera minuta'' (T. Scott, 1900) *'' Lernaeocera sauciatonis'' (Leigh-Sharpe, 1935) References Siphonostomatoida Copepod genera Taxa named by Henri Marie Ducrotay de Blainville {{copepod-stub ...
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Lernaeocera Lusci
''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti'' Machado-Cruz, 1959 *''Lernaeocera esocina'' (Hermann, 1783) *''Lernaeocera galei ''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti'' Machado- ...'' Krøyer, 1837 *'' Lernaeocera lusci'' (Bassett-Smith, 1896) *'' Lernaeocera minuta'' (T. Scott, 1900) *'' Lernaeocera sauciatonis'' (Leigh-Sharpe, 1935) References Siphonostomatoida Copepod genera Taxa named by Henri Marie Ducrotay de Blainville {{copepod-stub ...
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Lernaeocera Minuta
''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti'' Machado-Cruz, 1959 *''Lernaeocera esocina'' (Hermann, 1783) *''Lernaeocera galei'' Krøyer, 1837 *''Lernaeocera lusci ''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti'' Machado- ...'' (Bassett-Smith, 1896) *'' Lernaeocera minuta'' (T. Scott, 1900) *'' Lernaeocera sauciatonis'' (Leigh-Sharpe, 1935) References Siphonostomatoida Copepod genera Taxa named by Henri Marie Ducrotay de Blainville {{copepod-stub ...
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Lernaeocera Sauciatonis
''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti'' Machado-Cruz, 1959 *''Lernaeocera esocina'' (Hermann, 1783) *''Lernaeocera galei'' Krøyer, 1837 *''Lernaeocera lusci'' (Bassett-Smith, 1896) *''Lernaeocera minuta ''Lernaeocera'' is a genus of marine copepods in the family Pennellidae. Species The genus contains the following species: *''Lernaeocera abyssicola'' (Brady, 1883) *''Lernaeocera branchialis'' (Linnaeus, 1767) *''Lernaeocera caparti'' Machado- ...'' (T. Scott, 1900) *'' Lernaeocera sauciatonis'' (Leigh-Sharpe, 1935) References Siphonostomatoida Copepod genera Taxa named by Henri Marie Ducrotay de Blainville {{copepod-stub ...
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Lernaeocera Branchialis
''Lernaeocera branchialis'', sometimes called cod worm, is a parasite of marine fish, found mainly in the North Atlantic. It is a marine copepod which starts life as a small pelagic crustacean larva. It is among the largest of copepods, ranging in size from when it matures as a copepodid larva to more than as a sessile adult. ''Lernaeocera branchialis'' is ectoparasitic, which means it is a parasite that lives primarily on the surface of its hosts. It has many life stages, some of which are motile and some of which are sessile. It goes through two parasitic stages, one where it parasitizes as a secondary host a flounder or lumpsucker, and another stage where it parasitizes as a primary host a cod or other fishes of the cod family (gadoids). It is a pathogen that negatively impacts the commercial fishing and mariculture of cod-like fish. Life stages The life-cycle of a cod worm involves a complex progression of life stages, including two successive hosts. It comprises "two fre ...
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Siphonostomatoida
Siphonostomatoida is an order of copepods, containing around 75% of all the copepods that parasitise fishes. Their success has been linked to their possession of siphon-like mandibles and of a "frontal filament" to aid attachment to their hosts. Most are marine, but a few live in fresh water. There are 40 recognised families: * Archidactylinidae Izawa, 1996 *Artotrogidae Brady, 1880 *Asterocheridae Giesbrecht, 1899 *Brychiopontiidae Humes, 1974 *Caligidae Burmeister, 1835 * Calverocheridae Stock, 1968 *Cancerillidae Giesbrecht, 1897 *Codobidae Boxshall & Ohtsuka, 2001 *Coralliomyzontidae Humes & Stock, 1991 * Dichelesthiidae Milne-Edwards, 1840 *Dichelinidae Boxshall & Ohtsuka, 2001 *Dinopontiidae Murnane, 1967 *Dirivultidae Humes & Dojiri, 1980 *Dissonidae Yamaguti, 1963 *Ecbathyriontidae Humes, 1987 *Entomolepididae Brady, 1899 *Eudactylinidae C. B. Wilson, 1932 * Hatschekiidae Kabata, 1979 * Hyponeoidae Heegaard, 1962 * Kroyeriidae Kabata, 1979 * Lernaeopodidae Milne-Edwards, ...
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Pennellidae
Pennellidae is a family of parasitic copepods. When anchored on a host, they have a portion of the body on the outside of the host, whereas the remaining anterior part of the parasite is hidden inside tissues of the host. Genera There are 24 genera: *'' Allotrifur'' Yamaguti, 1963 *''Cardiodectes'' C. B. Wilson, 1917 *'' Creopelates'' Shiino, 1958 *'' Exopenna'' Boxshall, 1986 *'' Haemobaphes'' Steenstrup & Lutken, 1861 *'' Impexus'' Kabata, 1972 *'' Lernaeenicus'' C. B. Wilson, 1932 *''Lernaeocera'' Blainville, 1822 *'' Lernaeolophus'' Heller, 1865 *'' Metapeniculus'' Castro-Romero & Baeza-Kurok, 1985 *'' Nagasawanus'' Uyeno, 2015 *'' Ophiolernaea'' Shiino, 1958 *'' Parinia'' Kazachenko & Avdeev, 1977 *''Peniculisa'' C. B. Wilson, 1917 *'' Peniculus'' von Nordmann, 1832 *''Pennella'' Oken, 1816 *'' Peroderma'' Heller, 1865 *'' Phrixocephalus'' C. B. Wilson, 1908 *'' Propeniculus'' Castro Romero, 2014 *''Protosarcotretes ''Protosarcotretes'' is a genus of marine copepods in ...
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Henri Marie Ducrotay De Blainville
Henri Marie Ducrotay de Blainville (; 12 September 1777 – 1 May 1850) was a French zoologist and anatomist. Life Blainville was born at Arques, near Dieppe. As a young man he went to Paris to study art, but ultimately devoted himself to natural history. He attracted the attention of Georges Cuvier, for whom he occasionally substituted as lecturer at the Collège de France and at the Athenaeum Club, London. In 1812 he was aided by Cuvier in acquiring the position of assistant professor of anatomy and zoology in the Faculty of Sciences at Paris. Eventually, relations between the two men soured, a situation that ended in open enmity. In 1819, Blainville was elected a member of the American Philosophical Society in Philadelphia. In 1825 he was admitted a member of the French Academy of Sciences; and in 1830 he was appointed to succeed Jean-Baptiste Lamarck in the chair of natural history at the museum. Two years later, on the death of Cuvier, he obtained the chair of comparative a ...
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Marine (ocean)
The ocean (also the sea or the world ocean) is the body of salt water that covers approximately 70.8% of the surface of Earth and contains 97% of Earth's water. An ocean can also refer to any of the large bodies of water into which the world ocean is conventionally divided."Ocean."
''Merriam-Webster.com Dictionary'', Merriam-Webster, https://www.merriam-webster.com/dictionary/ocean. Accessed March 14, 2021.
Separate names are used to identify five different areas of the ocean: (the largest), ,