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Opecoelina
''Opecoelina'' is a genus of Trematoda, trematodes in the Family (biology), family Opecoelidae. Species *''Opecoelina dewegeri'' Mago Guevara & Chinchilla Martínez, 2003Mago Guevara, Y. M. & Chinchilla Martínez, O. L. (2003). Un nuevo registro y una nueva especie del género ''Opecoelina'' Manter, 1934 (Digenea: Opecolidae) halladas en peces marinos del nororiente de Venezuela. ''Boletin del Instituto Oceanografico de Venezuela Universidad de Oriente'', 42(1–2), 87–93. *''Opecoelina helicoleni'' Manter, 1934 *''Opecoelina pacifica'' Manter, 1940Manter, H. W. (1940). Digenetic trematodes of fishes from the Galapagos Islands and the neighboring Pacific. ''Allan Hancock Pacific Expeditions'', 2, 364–473. *''Opecoelina scorpaenae'' Manter, 1934 References Opecoelidae Plagiorchiida genera {{trematoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opecoelina Helicoleni
''Opecoelina'' is a genus of Trematoda, trematodes in the Family (biology), family Opecoelidae. Species *''Opecoelina dewegeri'' Mago Guevara & Chinchilla Martínez, 2003Mago Guevara, Y. M. & Chinchilla Martínez, O. L. (2003). Un nuevo registro y una nueva especie del género ''Opecoelina'' Manter, 1934 (Digenea: Opecolidae) halladas en peces marinos del nororiente de Venezuela. ''Boletin del Instituto Oceanografico de Venezuela Universidad de Oriente'', 42(1–2), 87–93. *''Opecoelina helicoleni'' Manter, 1934 *''Opecoelina pacifica'' Manter, 1940Manter, H. W. (1940). Digenetic trematodes of fishes from the Galapagos Islands and the neighboring Pacific. ''Allan Hancock Pacific Expeditions'', 2, 364–473. *''Opecoelina scorpaenae'' Manter, 1934 References Opecoelidae Plagiorchiida genera {{trematoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opecoelina Dewegeri
''Opecoelina'' is a genus of trematodes in the family Opecoelidae. Species *'' Opecoelina dewegeri'' Mago Guevara & Chinchilla Martínez, 2003Mago Guevara, Y. M. & Chinchilla Martínez, O. L. (2003). Un nuevo registro y una nueva especie del género ''Opecoelina'' Manter, 1934 (Digenea: Opecolidae) halladas en peces marinos del nororiente de Venezuela. ''Boletin del Instituto Oceanografico de Venezuela Universidad de Oriente'', 42(1–2), 87–93. *''Opecoelina helicoleni ''Opecoelina'' is a genus of Trematoda, trematodes in the Family (biology), family Opecoelidae. Species *''Opecoelina dewegeri'' Mago Guevara & Chinchilla Martínez, 2003Mago Guevara, Y. M. & Chinchilla Martínez, O. L. (2003). Un nuevo registro ...'' Manter, 1934 *'' Opecoelina pacifica'' Manter, 1940Manter, H. W. (1940). Digenetic trematodes of fishes from the Galapagos Islands and the neighboring Pacific. ''Allan Hancock Pacific Expeditions'', 2, 364–473. *'' Opecoelina scorpaenae'' Manter, 1934 Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opecoelina Pacifica
''Opecoelina'' is a genus of trematodes in the family Opecoelidae. Species *''Opecoelina dewegeri'' Mago Guevara & Chinchilla Martínez, 2003Mago Guevara, Y. M. & Chinchilla Martínez, O. L. (2003). Un nuevo registro y una nueva especie del género ''Opecoelina'' Manter, 1934 (Digenea: Opecolidae) halladas en peces marinos del nororiente de Venezuela. ''Boletin del Instituto Oceanografico de Venezuela Universidad de Oriente'', 42(1–2), 87–93. *''Opecoelina helicoleni ''Opecoelina'' is a genus of Trematoda, trematodes in the Family (biology), family Opecoelidae. Species *''Opecoelina dewegeri'' Mago Guevara & Chinchilla Martínez, 2003Mago Guevara, Y. M. & Chinchilla Martínez, O. L. (2003). Un nuevo registro ...'' Manter, 1934 *'' Opecoelina pacifica'' Manter, 1940Manter, H. W. (1940). Digenetic trematodes of fishes from the Galapagos Islands and the neighboring Pacific. ''Allan Hancock Pacific Expeditions'', 2, 364–473. *'' Opecoelina scorpaenae'' Manter, 1934 Referenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opecoelina Scorpaenae
''Opecoelina'' is a genus of trematodes in the family Opecoelidae. Species *''Opecoelina dewegeri'' Mago Guevara & Chinchilla Martínez, 2003Mago Guevara, Y. M. & Chinchilla Martínez, O. L. (2003). Un nuevo registro y una nueva especie del género ''Opecoelina'' Manter, 1934 (Digenea: Opecolidae) halladas en peces marinos del nororiente de Venezuela. ''Boletin del Instituto Oceanografico de Venezuela Universidad de Oriente'', 42(1–2), 87–93. *''Opecoelina helicoleni'' Manter, 1934 *''Opecoelina pacifica ''Opecoelina'' is a genus of trematodes in the family Opecoelidae. Species *''Opecoelina dewegeri'' Mago Guevara & Chinchilla Martínez, 2003Mago Guevara, Y. M. & Chinchilla Martínez, O. L. (2003). Un nuevo registro y una nueva especie del gén ...'' Manter, 1940Manter, H. W. (1940). Digenetic trematodes of fishes from the Galapagos Islands and the neighboring Pacific. ''Allan Hancock Pacific Expeditions'', 2, 364–473. *'' Opecoelina scorpaenae'' Manter, 1934 Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opecoelidae
Opecoelidae is a family of trematodes. It is the largest digenean family with over 90 genera and nearly 900 species, almost solely found in marine and freshwater teleost fishes.Bray, Rodney A., Cribb, Thomas H., Littlewood, D. Timothy J. & Waeschenbach, Andrea (2016). The molecular phylogeny of the digenean family Opecoelidae Ozaki, 1925 and the value of morphological characters, with the erection of a new subfamily. ''Folia Parasitologica'', 63, 1–13. It was considered by Bray ''et al.'' to belong in the superfamily Opecoeloidea Ozaki, 1925 or the Brachycladioidea Odhner, 1905. Genera Family Opecoelidae *Subfamily Bathycreadiinae Martin, Huston, Cutmore & Cribb, 2018Martin, S. B., Huston, D. C., Cutmore, S. C. & Cribb, T. H. (2018). A new classification for deep-sea opecoelid trematodes based on the phylogenetic position of some unusual taxa from shallow-water, herbivorous fishes off south-west Australia. ''Zoological Journal of the Linnean Society'', 186(2), 385–413. **Genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animalia
Animals are multicellular, eukaryotic organisms in the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen, are able to move, can reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of cells, the blastula, during embryonic development. Over 1.5 million living animal species have been described—of which around 1 million are insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have 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 bilaterally symmetric body plan. The Bilateria include the protostomes, containing animals such as nematodes, arthropods, flatworms, annelids and molluscs, and the deuterostomes, containing the echinode ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platyhelminthes
The flatworms, flat worms, Platyhelminthes, or platyhelminths (from the Greek language, Greek πλατύ, ''platy'', meaning "flat" and ἕλμινς (root: ἑλμινθ-), ''helminth-'', meaning "worm") are a Phylum (biology), phylum of relatively simple bilaterian, Segmentation (biology), unsegmented, soft-bodied invertebrates. Unlike other bilaterians, they are acoelomates (having no coelom, body cavity), and have no specialized circulatory system, circulatory and respiratory system, respiratory organ (anatomy), 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 p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trematoda
Trematoda is a Class (biology), class of flatworms known as flukes. They are obligate parasite, obligate internal Parasitism, parasites with a complex biological life cycle, life cycle requiring at least two Host_(biology), hosts. The intermediate host, in which asexual reproduction occurs, is usually a snail. The definitive host, where the flukes sexually reproduce, is a vertebrate. Infection by trematodes can cause disease in all five traditional vertebrate classes: mammals, birds, amphibians, reptiles, and fish. Etymology Trematodes are commonly referred to as flukes. This term can be traced back to the Old English name for flounder, and refers to the flattened, rhomboidal shape of the organisms. Taxonomy There are 18,000 to 24,000 known species of trematodes, divided into two subclasses — the Aspidogastrea and the Digenea. Aspidogastrea is the smaller subclass, comprising 61 species. These flukes mainly infect Bivalvia, bivalves and Osteichthyes, bony fishes.https://www.bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plagiorchiida
Plagiorchiida is a large order of trematodes, synonymous to Echinostomida. They belong to the Digenea, a large subclass of flukes. This order contains relatively few significant parasites of humans. The following families are placed here, organised by superfamily and suborder:Jones, A., Bray, R. A., & Gibson, D. I. (Eds.). (2002). ''Keys to the Trematoda'' (Vol. 1). CABI Publishing and The Natural History Museum. * Apocreadiata ** Apocreadioidea Skrjabin, 1942 *** Apocreadiidae Skrjabin, 1942 * Bivesiculata ** Bivesiculoidea *** Bivesiculidae Yamaguti, 1934 * Bucephalata ** Bucephaloidea Poche, 1907 *** Bucephalidae Poche, 1907 *** Nuitrematidae Kurochkin, 1975 * Echinostomata ** Echinostomatoidea Looss, 1902 *** Caballerotrematidae Tkach, Kudlai & Kostadinova, 2016 *** Calycodidae Dollfus, 1929 *** Cyclocoelidae Stossich, 1902 *** Echinochasmidae Odhner, 1910 *** Echinostomatidae Looss, 1899 *** Fasciolidae Railliet, 1895 *** Himasthlidae Odhner, 1910 *** Philophthalm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
