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Ancyrocephalus
''Ancyrocephalus'' is a genus of flatworms belonging to the family Ancyrocephalidae Ancyrocephalidae is a family of monogenean flatworms.WoRMS (2018). Ancyrocephalidae Bychowsky & Nagibina, 1968. Accessed at: http://marinespecies.org/aphia.php?p=taxdetails&id=160481 on 2018-08-09 The family is considered as a "temporary name" in .... The genus was first described by Creplin in 1839. Species: * '' Ancyrocephalus chiapanensis'' Mendoza-Franco, Caspeta-Mandujano & Ramírez-Martínez, 2018 * '' Ancyrocephalus paradoxus'' Creplin, 1839 References Ancyrocephalidae Platyhelminthes genera {{Flatworm-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancyrocephalus Chiapanensis
''Ancyrocephalus chiapanensis'' is a species of dactylogyrid Monogenean. It is a parasite of the gills of the maya needlefish ''Strongylura hubbsi'' ( Belonidae). According to Mendoza-Franco, Caspeta-Mandujano and Ramírez-Martínez, the species resembles other species of ''Ancyrocephalus'' but can be differentiated by details of the male copulatory organ and of the haptor. The species was found on fish collected in the Rio Lacantún basin in the Montes Azules Biosphere Reserve, Chiapas Chiapas (; Tzotzil language, Tzotzil and Tzeltal language, Tzeltal: ''Chyapas'' ), officially the Free and Sovereign State of Chiapas ( es, Estado Libre y Soberano de Chiapas), is one of the states that make up the Political divisions of Mexico, ..., Mexico. References {{Taxonbar, from=Q58805773 Dactylogyridae Animals described in 2018 Fauna of Mexico Fauna without expected TNC conservation status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancyrocephalus Paradoxus
''Ancyrocephalus'' is a genus of flatworms belonging to the family Ancyrocephalidae Ancyrocephalidae is a family of monogenean flatworms.WoRMS (2018). Ancyrocephalidae Bychowsky & Nagibina, 1968. Accessed at: http://marinespecies.org/aphia.php?p=taxdetails&id=160481 on 2018-08-09 The family is considered as a "temporary name" in .... The genus was first described by Creplin in 1839. Species: * '' Ancyrocephalus chiapanensis'' Mendoza-Franco, Caspeta-Mandujano & Ramírez-Martínez, 2018 * '' Ancyrocephalus paradoxus'' Creplin, 1839 References Ancyrocephalidae Platyhelminthes genera {{Flatworm-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancyrocephalidae
Ancyrocephalidae is a family of monogenean flatworms.WoRMS (2018). Ancyrocephalidae Bychowsky & Nagibina, 1968. Accessed at: http://marinespecies.org/aphia.php?p=taxdetails&id=160481 on 2018-08-09 The family is considered as a "temporary name" in WorMS but includes a large number of genera and species. Genera *''Actinocleidus'' Mueller, 1937 *''Aethycteron'' Suriano & Beverley-Burton, 1982 *''Ameloblastella'' Kritsky, Mendoza-Franco & Scholz, 2000 Kritsky, D. C., Mendoza-Franco, E. F., & Scholz, T. (2000). Neotropical Monogenoidea. 36. Dactylogyrids from the gills of ''Rhamdia guatemalensis'' (Siluriformes: Pimelodidae) from cenotes of the Yucatan Peninsula, Mexico, with proposal of ''Ameloblastella'' gen. n. and ''Aphanoblastella'' gen. n. (Dactylogyridae: Ancyrocephalinae). Comparative Parasitology, 67(1), 76-84. *''Anchoradiscoides'' Rogers, 1967 *''Anchoradiscus'' Mizelle, 1941 *'' Ancyrocephaloides'' Yamaguti, 1938 *''Ancyrocephalus'' Creplin, 1839 *'' Androspira'' S ... [...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 Symmetry in biology#Bilateral symmetry, bilaterally symmetric body plan. The Bilateria include the protostomes, containing animals such as nematodes, arthropods, flatworms, annelids and molluscs, and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platyhelminthes
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 monop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monogenea
Monogeneans are a group of ectoparasitic flatworms commonly found on the skin, gills, or fins of fish. They have a direct lifecycle and do not require an intermediate host. Adults are hermaphrodites, meaning they have both male and female reproductive structures.L.A. Tubbsa et al. (2005). "Effects of temperature on fecundity in vitro, egg hatching and reproductive development of ''Benedenia seriolae'' and ''Zeuxapta seriolae'' (Monogenea) parasitic on yellowtail kingfish Seriola lalandi". ''International Journal for Parasitology''(35), 315–327. Some monogeneans are oviparous (egg-laying) and some are viviparous (live-bearing). Oviparous varieties release eggs into the water. Viviparous varieties release larvae, which immediately attach to another host. The genus ''Gyrodactylus'' is an example of a viviparous variety, while the genus ''Dactylogyrus'' is an example of an oviparous variety. Signs and symptoms Freshwater fish that become infected with this parasite become le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monopisthocotylea
The Monopisthocotylea are a subclass of parasitic flatworms in the class Monogenea. WoRMS (2019). Monopisthocotylea. Accessed at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=119219 on 2019-02-08 Yamaguti, 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 Monopisthocotylea contains these orders: * Order Capsalidea * Order Dactylogyridea * Order Gyrodactylidea * Order Monocotylidea * Order Montchadskyellidea Example of species ... [...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] |
