Microcotyle Donavini (Microcotylidae) Oncomiracidium (Euzet
   HOME





Microcotyle Donavini (Microcotylidae) Oncomiracidium (Euzet
''Microcotyle'' is a genus which belongs to the phylum Platyhelminthes and class Monogenea. Species of ''Microcotyle'' are ectoparasites that affect their host by attaching themselves as larvae on the gills of the fish and grow into adult stage. This larval stage is called oncomiracidium, and is characterized as free swimming and ciliated. Species of ''Microcotyle'' have only one host in their entire life cycle. Different species of ''Microcotyle'' inhabit marine and freshwater and they can also infect different species of fishes. They are uniquely characterized by their haptor having a lot of tiny clamps on the lateral margins. Although not really known to cause that much damage in marine wildlife, some of them are reported to cause agricultural problems like ''Microcotyle sebastis'' as an example. ''Microcotyle sebastis'' commonly affects ''Sebastes schlegeli'', a maricultured fish in Korea.Kim, Ki. H, and Eun. Lee, and Se. Kwon, and Jae. Cho. (2001). Treatment of ''Microcotyle ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Microcotyle Donavini
''Microcotyle donavini'' is a species of monogenean, fish_parasites, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae. Taxonomy ''Microcotyle donavini'' was described by Van Beneden & Hesse in 1863.Van Beneden, P. J., & Hesse, C. E. (1863). Recherches sur les Bdellodes (Hirudinées) et les trématodes marins: Mémoire présenté à l'Académie Royale de Belgique. Mémoires de l'Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique, 34, 1-150 + Plates. This species was redescribed by Scott (1905) who gave one figure Scott (T.), 1905. — Observations on some parasites new or rare in Scottish waters. 23, rd. Rep. Fish. Bd. Scot. (3) Sci. Invest. p. 108-119 fig. and by Louis Euzet, Euzet & Marc in 1963, one hundred years later. ''Microcotyle donavini'' is the type-species of the genus ''Microcotyle''. Unnithan (1971) placed ''M. donavini'' in the nominal subgenus ''Microcotyle'' as ''Microcotyle (Microcotyle) donavini''.Unnithan, R ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Pharynx
The pharynx (: pharynges) is the part of the throat behind the human mouth, mouth and nasal cavity, and above the esophagus and trachea (the tubes going down to the stomach and the lungs respectively). It is found in vertebrates and invertebrates, though its structure varies across species. The pharynx carries food to the esophagus and air to the larynx. The flap of cartilage called the epiglottis stops food from entering the larynx. In humans, the pharynx is part of the Digestion, digestive system and the conducting zone of the respiratory system. (The conducting zone—which also includes the nostrils of the Human nose, nose, the larynx, trachea, bronchus, bronchi, and bronchioles—filters, warms, and moistens air and conducts it into the lungs). The human pharynx is conventionally divided into three sections: the nasopharynx, oropharynx, and laryngopharynx (hypopharynx). In humans, two sets of pharyngeal muscles form the pharynx and determine the shape of its lumen (anatomy), ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Microcotyle Arripis
''Microcotyle arripis'' is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.Sandars, D. F. (1945). Five new microcotylids from fish from Western Australian waters. Journal of the Royal Society of Western Australia, 29, 107-135PDF at BHL Systematics ''Microcotyle arripis'' was first described by Sandars in 1945 based on 51 specimens from the gills of the Australian herring ''Arripis georgianus'' (Arripidae) off Western Australia. It was redescribed and illustrated from the type host and locality,.Dillon, W. A., Hargis Jr, W. J., & Harrises, A. E. (1985). Monogeneans from the southern Pacific Ocean: Polyopisthocotyleids from the Australian fishes. The subfamily Microcotylinae. Zoologicheskiy Zhurnal 984 63, (3), 348-359. Translation Series Number 32 of the Virginia Institute of Marine Science, The College of William and Mary, Gloucester Point, Virginia 23062, U.S.A. March, 1985PDF of English Translation from Russian All author ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Microcotyle Argenticus
''Microcotyle argenticus'' is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae. It was described from the gills of the silver pomfret ''Pampus argenteus'' (Stromateidae) from Karachi coast off Pakistan. Hadi, R. & Bilqees, F.M. (2011) ''Microcotyle argenticus'' n. sp. (Monogenea) on the fish ''Pampus argenticus'' from Karachi Coast. Proceedings of Parasitology, 51, 99-111. Description ''Microcotyle argenticus'' has the general morphology of all species of ''Microcotyle'', with a symmetrical slender elongated body, comprising an anterior part which contains most organs and a posterior part called the haptor. The haptor is symmetrical, not distinctly marked off from body proper and bears 75-80 clamps, arranged as two rows, one on each side (35-40 on each side). The clamps of the haptor attach the animal to the gill of the fish. There are also two buccal suckers at the anterior extremity. The digestive organs include an anter ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Microcotyle Archosargi
''Microcotyle archosargi'' is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.MacCallum, G.A. (1913) Further notes on the genus ''Microcotyle''. Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere, 35, 389-402PDF in BHL It was first described by MacCallum in 1913 based on ten specimens. Hargis (1956) pointed out that the description and figures given by MacCallum were poor in details. Systematics In 1971, Unnithan created the combination ''Microcotyle Scintillovulva archosargi'', but Unnithan's assignment of ‘‘(MacCallum, 1913) comb. n.’’ as authorship of ''M. (S.) archosargi'' was considered incorrect according to the International Code of Zoological Nomenclature by Kritsky & Bakenhaster. ''Microcotyle archosargi'' was transferred by Caballero & Bravo-Hollis to the genus ''Paramicrocotyle'' as ''Paramicrocotyle archosargi'' n. comb.Caballero y Caballero, E., & Bravo-Hollis, M. ( ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  



MORE