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Diplozoidae
Diplozoidae is a family of monogeneans in the order Order, ORDER or Orders may refer to: * Categorization, the process in which ideas and objects are recognized, differentiated, and understood * Heterarchy, a system of organization wherein the elements have the potential to be ranked a number of d ... Mazocraeidea.WoRMS (2018). Diplozoidae Palombi, 1949. Accessed at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=119241 on 2018-09-08 In all species of this family, the bodies of the two hermaphroditic members of a couple are permanently fused for life. These monogeneans are parasitic on the gills of freshwater fish. Genera *'' Afrodiplozoon'' Khotenovsky, 1981Khotenovsky, I. A. (1981). Systematics and phylogeny of the families Diplozoidae and Discocotylidae (Monogenea). ''Parazitologyia'', 30, 166–175. *'' Diplozoon'' von Nordmann, 1832von Nordmann, A. (1832). ''Mikrographische Beiträge zur Naturgeschichite der wirbellosen Thiere''. Berlin: G. Reimer. Example of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paradiplozoon Hemiculteri
''Paradiplozoon hemiculteri'' is a species of monogenean of the family Diplozoidae. Khotenovsky IA. 1985. Suborder Discocotylinea Bychowsky, 1957. In: Bauer ON editor. Key to Parasites of Freshwater Fish. Fauna of the USSR. Izdatel’stvo’ Nauka, Leningrad. p. 354–387. As in all species of this family, the bodies of the two hermaphroditic members of a couple are permanently fused for life. This monogenean is a fish_parasite, parasite of the gills of the sharpbelly ''Hemiculter leucisculus'' in China. According to Jirsová et al., ''P. hemiculteri'' is the only diplozoid found on the gills of ''H. leucisculus'' to date. References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paradiplozoon
''Paradiplozoon'' is a genus of polyopisthocotylean monogeneans (a group of ectoparasitic flatworms), included in the family Diplozoidae. Khotenovsky IA. 1985. Suborder Discocotylinea Bychowsky, 1957. In: Bauer ON editor. Key to Parasites of Freshwater Fish. Fauna of the USSR. Izdatel’stvo’ Nauka, Leningrad. p. 354–387. According to the World Register of Marine Species,WoRMS (2018). Paradiplozoon Akhmerov, 1974. Accessed at: http://marinespecies.org/aphia.php?p=taxdetails&id=119348 on 2018-09-07 the genus includes the following species: * '' Paradiplozoon bliccae'' (Reichenbach-Klinke, 1961) * '' Paradiplozoon chazaricum'' (Mikailov, 1973) * ''Paradiplozoon hemiculteri ''Paradiplozoon hemiculteri'' is a species of monogenean of the family Diplozoidae. Khotenovsky IA. 1985. Suborder Discocotylinea Bychowsky, 1957. In: Bauer ON editor. Key to Parasites of Freshwater Fish. Fauna of the USSR. Izdatel’stvo’ Nau ...'' (Ling, 1973) * '' Paradiplozoon homoion'' ( Bychows ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paradiplozoon Yunnanense
''Paradiplozoon yunnanense'' is a species of monogenean of the family Diplozoidae. Khotenovsky IA. 1985. Suborder Discocotylinea Bychowsky, 1957. In: Bauer ON editor. Key to Parasites of Freshwater Fish. Fauna of the USSR. Izdatel’stvo’ Nauka, Leningrad. p. 354–387. As in all species of this family, the bodies of the two hermaphroditic members of a couple are permanently fused for life. This monogenean is a parasite of the gills of the cyprinid '' Sikukia gudgeri'' in China, in the Jinghong Basin, a tributary of the Lancong- Mekong River. The species is distinguished from congeners by a combination of morphological and molecular features. The species was described under the name ''Paradiplozoon yunnanensis'' but the correct spelling is ''yunnanense'' since ''Paradiplozoon'' is neuter Neuter is a Latin adjective meaning "neither", and can refer to: * Neuter gender, a grammatical gender, a linguistic class of nouns triggering specific types of inflections in asso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mazocraeidea
Mazocraeidea is an order in the subclass Polyopisthocotylea within class Monogenea. The species of this order have various structures in the clamps of their posterior attachment organ, including additional sclerites in the Gastrocotylidae and related families. However, these additional sclerites, and even the clamps themselves, are lacking in certain members of the family Protomicrocotylidae. Families ;According to PESI * Anthocotylidae Bychowsky, 1957 * Axinidae Monticelli, 1903 * Chauhaneidae Euzet & Trilles, 1960 * Diclidophoridae Fuhrmann, 1928 * Diplozoidae * Discocotylidae Price, 1936 * Gotocotylidae Yamaguti, 1963 * Heteraxinidae Unnithan, 1957 * Hexostomatidae Price, 1936 * Mazocraeidae Price, 1936 * Microcotylidae Taschenberg, 1879 * Octolabeidae * Plectanocotylidae Monticelli, 1903 * Protomicrocotylidae Johnston & Tiegs, 1922 * Pyragraphoridae Yamaguti, 1963 ;According to the World Register of Marine Species: * Allodiscocotylidae * Allopyragraphoridae * Anchoro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplozoon
''Diplozoon'' is a genus of flatworms belonging to the family Diplozoidae. The species of this genus are found in Europe. Species: * '' Diplozoon bileki'' Kritscher, 1991 * '' Diplozoon kashmirensis'' Kaw, 1950 * ''Diplozoon paradoxum ''Diplozoon paradoxum'' is a flatworm (platyhelminth) from the class Monogenea. It is found in freshwater fishes in Asia and Europe and known for its complete monogamy. This parasite is commonly found on the gills of European cyprinid fishes. It ...'' von Nordmann, 1832 References {{Taxonbar, from=Q18520153 Polyopisthocotylea Monogenea genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyopisthocotylea
Polyopisthocotylea is a subclass of parasitic flatworms in the class Monogenea. WoRMS (2019). Polyopisthocotylea. Accessed at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=119220 on 2019-02-08Yamaguti, S. (1963). Systema Helminthum Volume IV Monogenea and Aspidocotylea: John Wiley & Sons.Hayward, C. (2005). Monogenea Polyopisthocotylea (ectoparasitic flukes). In K. Rohde (Ed.), Marine Parasitology (pp. 55-63): CSIRO, Collingwood, Australia & CABI, Oxon, UK. Classification There are only two subclasses in the class Monogenea: * Monopisthocotylea. The name means "a single posterior sucker" - the attachment organ (the haptor) is simple. * Polyopisthocotylea. The name means "several posterior suckers" - the attachment organ (the haptor) is complex, with several clamps or suckers. The subclass Polyopisthocotylea contains the four following orders: * Order Chimaericolidea * Order Diclybothriidea * Order Mazocraeidea * Order Polystomatidea Examples of species * ''Mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplozoon Paradoxum
''Diplozoon paradoxum'' is a flatworm (platyhelminth) from the class Monogenea. It is found in freshwater fishes in Asia and Europe and known for its complete monogamy. This parasite is commonly found on the gills of European cyprinid fishes. It is usually around 0.7 centimeters long (approximately the size of a fingernail) and has bilateral symmetry. It has several hooks at its mouth which it uses to grab on to the gills of a fish. From there it feeds on the blood of the cyprinid. They exhibit strong seasonal variation in their reproductive activity. Unlike most parasites that produce gametes all year, ''D. paradoxum'' gametes are produced primarily during the spring, with the highest production from May to June and continuing through the rest of the summer. The eggs are laid in a freshwater fish's gills. There it hatches into a larval stage ( oncomiracidium, diporpa). It remains in that stage unless two larvae come together. Then the two larvae undergo metamorphosis and become ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flatworm
The flatworms, flat worms, Platyhelminthes, or platyhelminths (from the Greek πλατύ, ''platy'', meaning "flat" and ἕλμινς (root: ἑλμινθ-), ''helminth-'', meaning "worm") are a phylum of relatively simple bilaterian, unsegmented, soft-bodied invertebrates. Unlike other bilaterians, they are acoelomates (having no body cavity), and have no specialized circulatory and respiratory organs, which restricts them to having flattened shapes that allow oxygen and nutrients to pass through their bodies by diffusion. The digestive cavity has only one opening for both ingestion (intake of nutrients) and egestion (removal of undigested wastes); as a result, the food cannot be processed continuously. In traditional medicinal texts, Platyhelminthes are divided into Turbellaria, which are mostly non- parasitic animals such as planarians, and three entirely parasitic groups: Cestoda, Trematoda and Monogenea; however, since the turbellarians have since been proven no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gills
A gill () is a respiratory organ that many aquatic organisms use to extract dissolved oxygen from water and to excrete carbon dioxide. The gills of some species, such as hermit crabs, have adapted to allow respiration on land provided they are kept moist. The microscopic structure of a gill presents a large surface area to the external environment. Branchia (pl. branchiae) is the zoologists' name for gills (from Ancient Greek ). With the exception of some aquatic insects, the filaments and lamellae (folds) contain blood or coelomic fluid, from which gases are exchanged through the thin walls. The blood carries oxygen to other parts of the body. Carbon dioxide passes from the blood through the thin gill tissue into the water. Gills or gill-like organs, located in different parts of the body, are found in various groups of aquatic animals, including mollusks, crustaceans, insects, fish, and amphibians. Semiterrestrial marine animals such as crabs and mudskippers have gill chambe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
