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Echinochasmus Beleocephalus
''Echinochasmus'' is a genus of trematodes in the family Family (from la, familia) is a group of people related either by consanguinity (by recognized birth) or affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its members and of society. Idea ... Echinochasmidae. Species *'' Echinochasmus cohensi'' Rao, 1951Rao, N. S. K. (1951). ''Echinochasmus cohensi'' n. sp. (family Echinostomatidae, subfamily Echinochasminae) from the sea gull, ''Larus argentatus''. ''Canadian Journal of Zoology'', 29(3), 215–218. *'' Echinochasmus dietzevi'' Issaitschikov, 1927Issaitschikov, I. M. (1927). Russian Helminthological Expedition in the Crimea. In ''Reports of the 28 Helminthological Expeditions in the USSR'' (pp. 110–125). *'' Echinochasmus donaldsoni'' Beaver, 1941Beaver, P. C. (1941). The life history of ''Echinochasmus donaldsoni'' n. sp., a trematode (Echinostomatidae) from the pied-billed grebe. ''The Journal of Parasitolog ... [...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] |
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 not to be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trematoda
Trematoda is a class of flatworms known as flukes. They are obligate internal parasites with a complex life cycle requiring at least two 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 bivalves and bony fishes.https://www.biotaxa.org/Zootaxa/article/view/zootaxa.3918.3.2 Digenea — which comprise the majority of trematodes ... [...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 *** Philo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echinochasmidae
Echinochasmidae is a family of trematodes in the order 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, organ .... Genera *'' Echinochasmus'' Dietz, 1909Dietz, E. (1909). Die Echinostomatiden der Vogel. ''Zoologiscne Anzeiger'', 34, 180–192. *'' Stephanoprora'' Odhner, 1902Odhner, T. (1902). Trematoden aus Reptilien nebst allgemeinen systematischen Bemerkungen. ''Öfversigt af Konglige Vetenskaps-Akademiens Förhandlingar, Stockholm'', 1, 19–45. References Echinostomata Trematode families {{trematoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below 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 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 of an ancestral taxon are grouped together (i.e. phylogenetic analysis should cl ... [...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 opin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echinochasmus Cohensi
''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae Echinochasmidae is a family of trematodes in the order 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 signific .... Species *'' Echinochasmus cohensi'' Rao, 1951Rao, N. S. K. (1951). ''Echinochasmus cohensi'' n. sp. (family Echinostomatidae, subfamily Echinochasminae) from the sea gull, ''Larus argentatus''. ''Canadian Journal of Zoology'', 29(3), 215–218. *'' Echinochasmus dietzevi'' Issaitschikov, 1927Issaitschikov, I. M. (1927). Russian Helminthological Expedition in the Crimea. In ''Reports of the 28 Helminthological Expeditions in the USSR'' (pp. 110–125). *'' Echinochasmus donaldsoni'' Beaver, 1941Beaver, P. C. (1941). The life history of ''Echinochasmus donaldsoni'' n. sp., a trematode (Echinostomatidae) from the pied-billed grebe. ''The Journal of Parasitology ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echinochasmus Dietzevi
''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae. Species *''Echinochasmus cohensi ''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae Echinochasmidae is a family of trematodes in the order Plagiorchiida Plagiorchiida is a large order of trematodes, synonymous to Echinostomida. They belong to the Dige ...'' Rao, 1951Rao, N. S. K. (1951). ''Echinochasmus cohensi'' n. sp. (family Echinostomatidae, subfamily Echinochasminae) from the sea gull, ''Larus argentatus''. ''Canadian Journal of Zoology'', 29(3), 215–218. *'' Echinochasmus dietzevi'' Issaitschikov, 1927Issaitschikov, I. M. (1927). Russian Helminthological Expedition in the Crimea. In ''Reports of the 28 Helminthological Expeditions in the USSR'' (pp. 110–125). *'' Echinochasmus donaldsoni'' Beaver, 1941Beaver, P. C. (1941). The life history of ''Echinochasmus donaldsoni'' n. sp., a trematode (Echinostomatidae) from the pied-billed grebe. ''The Journal of Parasitology' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echinochasmus Donaldsoni
''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae. Species *''Echinochasmus cohensi'' Rao, 1951Rao, N. S. K. (1951). ''Echinochasmus cohensi'' n. sp. (family Echinostomatidae, subfamily Echinochasminae) from the sea gull, ''Larus argentatus''. ''Canadian Journal of Zoology'', 29(3), 215–218. *''Echinochasmus dietzevi ''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae. Species *''Echinochasmus cohensi ''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae Echinochasmidae is a family of trematodes in the order Pl ...'' Issaitschikov, 1927Issaitschikov, I. M. (1927). Russian Helminthological Expedition in the Crimea. In ''Reports of the 28 Helminthological Expeditions in the USSR'' (pp. 110–125). *'' Echinochasmus donaldsoni'' Beaver, 1941Beaver, P. C. (1941). The life history of ''Echinochasmus donaldsoni'' n. sp., a trematode (Echinostomatidae) from the pied-billed grebe. ''The Journal of Parasitology'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echinochasmus Mohiuddini
''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae. Species *''Echinochasmus cohensi'' Rao, 1951Rao, N. S. K. (1951). ''Echinochasmus cohensi'' n. sp. (family Echinostomatidae, subfamily Echinochasminae) from the sea gull, ''Larus argentatus''. ''Canadian Journal of Zoology'', 29(3), 215–218. *''Echinochasmus dietzevi'' Issaitschikov, 1927Issaitschikov, I. M. (1927). Russian Helminthological Expedition in the Crimea. In ''Reports of the 28 Helminthological Expeditions in the USSR'' (pp. 110–125). *''Echinochasmus donaldsoni ''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae. Species *''Echinochasmus cohensi'' Rao, 1951Rao, N. S. K. (1951). ''Echinochasmus cohensi'' n. sp. (family Echinostomatidae, subfamily Echinochasminae) from the sea gull, ...'' Beaver, 1941Beaver, P. C. (1941). The life history of ''Echinochasmus donaldsoni'' n. sp., a trematode (Echinostomatidae) from the pied-billed grebe. ''The Journal of Parasitology'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echinochasmus Mordax
''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae. Species *''Echinochasmus cohensi'' Rao, 1951Rao, N. S. K. (1951). ''Echinochasmus cohensi'' n. sp. (family Echinostomatidae, subfamily Echinochasminae) from the sea gull, ''Larus argentatus''. ''Canadian Journal of Zoology'', 29(3), 215–218. *''Echinochasmus dietzevi'' Issaitschikov, 1927Issaitschikov, I. M. (1927). Russian Helminthological Expedition in the Crimea. In ''Reports of the 28 Helminthological Expeditions in the USSR'' (pp. 110–125). *''Echinochasmus donaldsoni'' Beaver, 1941Beaver, P. C. (1941). The life history of ''Echinochasmus donaldsoni'' n. sp., a trematode (Echinostomatidae) from the pied-billed grebe. ''The Journal of Parasitology'', 27(4), 347–355. *''Echinochasmus mohiuddini ''Echinochasmus'' is a genus of trematodes in the family Echinochasmidae. Species *''Echinochasmus cohensi'' Rao, 1951Rao, N. S. K. (1951). ''Echinochasmus cohensi'' n. sp. (family Echinostomatidae, sub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
