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Huigobio Exilicauda
''Huigobio exilicauda'' is a species of cyprinid fish found in the Pearl River basin in China. All of the specimens were collected in the Pearl River basin in Guangdong Province, China, in 1976. It is sometimes considered an ambiguous synonym of Huigobio chenhsienensis ''Huigobio chenhsienensis'' is a species of cyprinid fish found only in the Cao'ejiang and Zhujiang Rivers in China. This species can reach a length of SL. It is of minor importance to local commercial fisheries Commercial fishing is the .... Differs from Huigobio chenhsienensis in that it has a thin (vs. stouter) caudal peduncle (depth 6.8–7.8 vs. 9.0–10.5 percent of SL; length 17.1–19.5 vs. 13.9–16.3 percent of SL); and a narrower (vs. greater) interorbital gap than eye. The body is elongated, anteriorly subcylindrical, and posteriorly compressed, with the greatest body depth at the dorsal fin origin and the smallest caudal-peduncle depth directly anterior to the caudal-fin base. From the snou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyprinid
Cyprinidae is a family of freshwater fish commonly called the carp or minnow family. It includes the carps, the true minnows, and relatives like the barbs and barbels. Cyprinidae is the largest and most diverse fish family and the largest vertebrate animal family in general with about 3,000 species, of which only 1,270 remain extant, divided into about 370 genera. Cyprinids range from about 12 mm in size to the giant barb (''Catlocarpio siamensis''). By genus and species count, the family makes up more than two-thirds of the ostariophysian order Cypriniformes. The family name is derived from the Greek word ( 'carp'). Biology and ecology Cyprinids are stomachless fish with toothless jaws. Even so, food can be effectively chewed by the gill rakers of the specialized last gill bow. These pharyngeal teeth allow the fish to make chewing motions against a chewing plate formed by a bony process of the skull. The pharyngeal teeth are unique to each species and are used by scient ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pearl River (China)
The Pearl River, also known by its Chinese name Zhujiang or Zhu Jiang in Mandarin pinyin or Chu Kiang and formerly often known as the , is an extensive river system in southern China. The name "Pearl River" is also often used as a catch-all for the watersheds of the Xi ("West"), Bei ("North"), and Dong ("East") rivers of Guangdong. These rivers are all considered tributaries of the Pearl River because they share a common delta, the Pearl River Delta. Measured from the farthest reaches of the Xi River, the Pearl River system is China's third-longest river, after the Yangtze River and the Yellow River, and second largest by volume, after the Yangtze. The Pearl River Basin () drains the majority of Liangguang (Guangdong and Guangxi provinces), as well as parts of Yunnan, Guizhou, Hunan and Jiangxi in China; it also drains northern parts of Vietnam's Northeast Cao Bằng and Lạng Sơn provinces. As well as referring to the system as a whole, the Pearl River (Zhu Jiang) nam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and borders fourteen countries by land, the most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third largest country by total land area. The country consists of 22 provinces, five autonomous regions, four municipalities, and two Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the most populous city and financial center is Shanghai. Modern Chinese trace their origins to a cradle of civilization in the fertile basin of the Yellow River in the North China Plain. The semi-legendary Xia dynasty in the 21st century BCE and the well-attested Shang and Zhou dynasties developed a bureaucratic political system to serve hereditary monarchies, or dyna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huigobio Chenhsienensis
''Huigobio chenhsienensis'' is a species of cyprinid fish found only in the Cao'ejiang and Zhujiang Rivers in China. This species can reach a length of SL. It is of minor importance to local commercial fisheries Commercial fishing is the activity of catching fish and other seafood for commercial profit, mostly from wild fisheries. It provides a large quantity of food to many countries around the world, but those who practice it as an industry must often ....Huang, S.-P., Chen, I-S. & Shao, K-T. (2016): A new species of ''Microphysogobio'' (Cypriniformes: Cyprinidae) from Fujian Province, China, and a molecular phylogenetic analysis of ''Microphysogobio'' species from southeastern China and Taiwan. ''Proceedings of the Biological Society of Washington, 129 (1): 195-211.'' References Huigobio Freshwater fish of China Fish described in 1938 {{Cyprinidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huigobio
''Huigobio'' is a genus of cyprinid fish that is found in Eastern Asia. Species These are the currently recognized species in this genus: * ''Huigobio chenhsienensis'' P. W. Fang, 1938, 1938 * ''Huigobio exilicauda'' Jiang & Zhang, 2013 * ''Huigobio heterocheilus ''Huigobio'' is a genus of cyprinid Cyprinidae is a family of freshwater fish commonly called the carp or minnow family. It includes the carps, the true minnows, and relatives like the barbs and barbels. Cyprinidae is the largest and most d ...'' Zhi-Xian Sun, Xue-Jian Li, Wen-Qiao Tang, Ya-Hui Zhao, 2022 Zhi-Xian Sun, Xue-Jian Li, Wen-Qiao Tang, Ya-Hui Zhao. A new species of the gudgeon genus Huigobio Fang, 1938 (Cypriniformes: Cyprinidae) from the Yangtze River Basin, southern China. Zoological Research, 2022, 43(1): 33-39. doi: 10.24272/j.issn.2095-8137.2021.168 References Cyprinid fish of Asia {{Cyprinidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater Fish Of China
Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. Although the term specifically excludes seawater and brackish water, 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. Fresh water is the water resource that is of the most and immediate use to humans. Water is critical to the survival of all living organisms. Many organisms can thrive on salt water, but the great majority of higher plants and most insects, amphibians, reptiles, mammals and birds need fresh water to survive. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
