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Heteropneustes
''Heteropneustes'' is a genus of catfishes, the airsac catfishes, native to Asia. This genus is monotypic in the family Heteropneustidae. Their bodies are elongated and compressed with greatly depressed heads. They have long air sacs that serve as lungs that extend from the gill chamber. Their dorsal fins are short and have no spine. Their pectoral fins have an associated venom gland, so the fish are considered dangerous. They are oviparous; distinct pairing is possible. Species Up to six species in this genus are recognized: * '' Heteropneustes fossilis'' (Bloch, 1794) (stinging catfish) * '' Heteropneustes fuscus'' Plamoottil, 2021 (Travancore black stinging catfish) * '' Heteropneustes kemratensis'' ( Fowler, 1937) * '' Heteropneustes longipectoralis'' Rema Devi & Raghunathan, 1999 * '' Heteropneustes nani'' Hossain, Sarker, Sharifuzzaman & Chowdhury Chowdhury (also: Choudhuri, Chaudhuri, Choudhury, Chaudhri, Chaudhary) is a title of honour, usually hereditary, ori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heteropneustes Microps
''Heteropneustes microps'' is a species of airsac catfish possibly endemic to Sri Lanka, though records from India have been made. This species grows to a total length of . This fish is a component of local commercial fisheries, and is found in the aquarium An aquarium (: aquariums or aquaria) is a vivarium of any size having at least one transparent side in which aquatic plants or animals are kept and displayed. fishkeeping, Fishkeepers use aquaria to keep fish, invertebrates, amphibians, aquati ... trade. References * Heteropneustes Fish of Asia Fish described in 1864 Taxa named by Albert Günther Taxonomy articles created by Polbot Taxobox binomials not recognized by IUCN {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heteropneustes Kemratensis
''Heteropneustes kemratensis'', the airsac catfish, is a species of catfish native to Myanmar, Laos and Thailand. This species grows to a standard length of . Ubon Ratchathani province's Khemarat in northeastern Thailand is a type locality. The catfish is commercially farmed and has been registered as a GI (geographical indication) product of Surat Thani province in southern Thailand Southern Thailand (formerly Southern Siam and Tambralinga) is the southernmost cultural region of Thailand, separated from Central Thailand by the Kra Isthmus. Geography Southern Thailand is on the Malay Peninsula, with an area of around , bo ... with cultivation areas covering up to eight districts. References Heteropneustes Freshwater fish of Asia Fish of Laos Fish of Myanmar Fish of Thailand Fish described in 1937 Taxa named by Henry Weed Fowler {{siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heteropneustes Fossilis
''Heteropneustes fossilis'', also known as Asian stinging catfish or fossil cat, is a species of airsac catfish found in India, Bangladesh, Pakistan, Nepal, Sri Lanka, Thailand, Myanmar, and Bhutan. It has also been introduced to the Tigris River Basin in western Iran. Description ''H. fossilis'' is found mainly in ponds, ditches, swamps, and marshes, but sometimes occurs in muddy rivers. It can tolerate slightly brackish water. It is omnivorous. This species breeds in confined waters during the monsoon, but can breed in ponds, derelict ponds, and ditches when sufficient rainwater accumulates. It is in great demand due to its alleged medicinal value. The stinging catfish is able to deliver a painful sting to humans. Poison from a gland on its pectoral fin spine has been known to be extremely painful. This species grows to a total length of , and is an important component of local commercial fisheries. It is also farmed and found in the aquarium An aquarium (: aquari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catfish
Catfish (or catfishes; order (biology), order Siluriformes or Nematognathi) are a diverse group of ray-finned fish. Catfish are common name, named for their prominent barbel (anatomy), barbels, which resemble a cat's whiskers, though not all catfish have prominent barbels or "whiskers", with some seemingly not having them. Siluriformes as a whole are Fish scale, scale-less, with neither the Armoured catfish, armour-plated nor the naked species having scales. This order of fish are Autapomorphy, defined by features of the skull and swimbladder. Catfish range in size and behavior from the three List of largest fish, largest species alive, the Mekong giant catfish from Southeast Asia, the wels catfish of Eurasia, and the piraíba of South America, to detritivorous and scavenging bottom feeders, down to tiny ectoparasitic species known as the Candiru (fish), candirus. In the Southern United States, catfish species may be known by a variety of slang names, such as "mud cat", " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catfish Genera
Catfish (or catfishes; order Siluriformes or Nematognathi) are a diverse group of ray-finned fish. Catfish are named for their prominent barbels, which resemble a cat's whiskers, though not all catfish have prominent barbels or "whiskers", with some seemingly not having them. Siluriformes as a whole are scale-less, with neither the armour-plated nor the naked species having scales. This order of fish are defined by features of the skull and swimbladder. Catfish range in size and behavior from the three largest species alive, the Mekong giant catfish from Southeast Asia, the wels catfish of Eurasia, and the piraíba of South America, to detritivorous and scavenging bottom feeders, down to tiny ectoparasitic species known as the candirus. In the Southern United States, catfish species may be known by a variety of slang names, such as "mud cat", "polliwogs", or "chuckleheads". These nicknames are not standardized, so one area may call a bullhead catfish by the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. Theoretical implications Monotypic taxa present several important theoretical challenges in biological classification. One key issue is known as "Gregg's Paradox": if a single species is the only member of multiple hierarchical levels (for example, being the only species in its genus, which is the only genus in its family), then each level needs a distinct definition to maintain logical structure. Otherwise, the different taxonomic ranks become effectively identical, which creates problems for organizing biological diversity in a hierarchical syste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sharif M
Sharīf or Sherif (, 'noble', 'highborn'), also spelled shareef, feminine sharīfa (), plural ashrāf (), shurafāʾ (), or (in the Maghreb) shurfāʾ, is a title used to designate a person descended, or claiming to be descended, from the family of the Islamic prophet Muhammad ( ). It may be used in three senses: #In the broadest sense, it refers to any descendant of Muhammad's great-grandfather Hashim (the Banu Hashim or Hashimites, already in Muhammad's day an established clan within the Meccan tribe of the Quraysh), including all descendants of Muhammad's paternal uncles Abu Talib (the Talibids) and al-Abbas (the Abbasids).. #More often, it refers to a descendant of Ali, a son of Abu Talib and a paternal cousin of Muhammad (the Alids), especially but not exclusively through Ali's marriage with Muhammad's daughter Fatima (the Fatimids). In the sense of descendants of Fatima and Ali (the most common one), the term effectively refers to all descendants of Muhammad. #In the na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater Fish Of South Asia
Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. The term excludes seawater and brackish water, but it does include non-salty mineral-rich waters, such as chalybeate springs. Fresh water may encompass frozen and meltwater in ice sheets, ice caps, glaciers, snowfields and icebergs, natural precipitations such as rainfall, snowfall, hail/ sleet and graupel, and surface runoffs that form inland bodies of water such as wetlands, ponds, lakes, rivers, streams, as well as groundwater contained in aquifers, subterranean rivers and lakes. Water is critical to the survival of all living organisms. Many organisms can thrive on salt water, but the great majority of vascular plants and most insects, amphibians, reptiles, mammals and birds need fresh water to survive. Fresh water is the water resource that is of the most and immediate use to humans. Fresh water is not always pot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
