| Schizothorax sinensis | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cypriniformes |
| Family: | Cyprinidae |
| Genus: | Schizothorax |
| Species: | S. sinensis |
| Binomial name | |
| Schizothorax sinensis Herzenstein, 1889 [2] | |
| Synonyms | |
| |
Schizothorax sinensis is a species of ray-finned fish in the genus Schizothorax from the middle and upper parts of the Yangtze basin in China. [3]
Yangtze or Yangzi is the longest river in Eurasia and the third-longest in the world. It rises at Jari Hill in the Tanggula Mountains of the Tibetan Plateau and flows 6,300 km (3,915 mi) in a generally easterly direction to the East China Sea. It is the fifth-largest primary river by discharge volume in the world. Its drainage basin comprises one-fifth of the land area of China, and is home to nearly one-third of the country's population.
The Chinese paddlefish, also known as the Chinese swordfish, is an extinct species of fish that was formerly native to the Yangtze and Yellow River basins in China. With records of specimens over three metres and possibly 7 m (23 ft) in length, it was one of the largest species of freshwater fish. It was the only species in the genus Psephurus and one of two recent species of paddlefish (Polyodontidae), the other being the American paddlefish. It was an anadromous species, meaning that it spent part of its adult life at sea, while migrating upriver to spawn.
Dian Lake, also known as Dianchi, Dianchi Lake, Lake Dian and Kunming Lake, is a fault lake located on the Puduhe-Xishan fault in Kunming, Yunnan, China at 24°23′–26°22′ N, 102°10′–103°40′ E. Its nickname is the "Sparkling Pearl Embedded in a Highland". It is the model for the Kunming Lake in Beijing's Summer Palace. Its name is the source of Yunnan's Chinese abbreviation 滇.
The Chinese sturgeon is a critically endangered member of the family Acipenseridae in the order Acipenseriformes. Historically, this anadromous fish was found in China, Japan, and the Korean Peninsula, but it has been extirpated from Korea, Japan, and most regions in China due to habitat loss and overfishing.
Schizothorax is a genus of cyprinid fish found in southern and western China, through northern South Asia (Himalaya) and Central Asia, to Iran, with a single species, S. prophylax, in Turkey. They are primarily found in highland rivers, streams and lakes, although a few species occur in lower-lying locations, like Lake Balkhash and lakes of the Sistan Basin. Their scientific name means "cloven-breast", from Ancient Greek schízeïn (σχίζειν) 'to cleave' and thórax (θώραξ) 'breast-plate'. The western species are typically referred to as marinkas from their Russian name marinka (маринка), while the eastern species are usually called snowtrout. Although they do resemble trouts in habitus this is merely due to convergent evolution and they are by no means closely related apart from both being Teleostei: Cyprinids are in the teleost superorder Ostariophysi, while trouts are in the superorder Protacanthopterygii. Their ancestors must thus have diverged as early as the Triassic, more than 200 million years ago.
Dabry's sturgeon, also known as the Yangtze sturgeon, Changjiang sturgeon and river sturgeon, is a species of fish in the sturgeon family, Acipenseridae. It is endemic to China and today restricted to the Yangtze River basin, but was also recorded from the Yellow River basin in the past. It was a food fish of commercial importance. Its populations declined drastically, and since 1988, it was designated an endangered species on the Chinese Red List in Category I and commercial harvest was banned. It has been officially declared extinct in the wild by the IUCN as of July 21, 2022.
Anabarilius liui is a species of ray-finned fish in the genus Anabarilius. The nominate subspecies liui is endemic to the upper Yangtze basin in China, but there are no recent records and it is considered extinct in the 2009 Chinese red list.
Schizothorax chongi is a species of ray-finned fish in the genus Schizothorax from the upper parts of the Yangtze basin in China.
Schizothorax cryptolepis is a species of cyprinid fish in the genus Schizothorax from the upper parts of the Yangtze basin in China.
Schizothorax dolichonema is a species of ray-finned fish in the genus Schizothorax from the upper parts of the Yangtze basin in China.
Schizothorax griseus is a species of ray-finned fish in the genus Schizothorax. It is found in the basins of the Yangtze River basin, the upper Pearl River and the upper Mekong River in southern China.
Schizothorax heterochilus is a species of ray-finned fish in the genus Schizothorax from the upper parts of the Yangtze basin in China.
Schizothorax kozlovi is a species of ray-finned fish in the genus Schizothorax from China.
Schizothorax prenanti, also known as Ya-fish, is a species of ray-finned fish in the genus Schizothorax from the middle and upper parts of the Yangtze basin in China. It is also known as Yayu, as it is native to the city of Ya'an, Sichuan.
Schizothorax wangchiachii is a species of ray-finned fish in the genus Schizothorax from the upper parts of the Yangtze basin in China.
S. sinensis may refer to:
Microphysogobio is a genus of freshwater fish in the family Cyprinidae native to East Asia.
The Chinese rice fish is a species of fish in the genus Oryzias. This freshwater fish occurs in swamps, stagnant parts of streams, rice fields and marshes, and is up to 3.1 cm (1.2 in) long. It was formerly considered a subspecies of the Japanese rice fish. The natural range of the Chinese rice fish is in East and Southeast Asia, including the Yangtze, Mekong, Irrawaddy, Salween, Red River and Nanpangjiang basins. It has been introduced to Kazakhstan and Russia ; also spreading in the Azov basin and has been discovered in the Obytichna River in Ukraine.
Paraqianlabeo is a monospecific genus of freshwater ray-finned fish belonging to the family Cyprinidae, the family which includes the carps, barbs, minnows and related fishes. The only species in the genus is Paraqianlabeo lineatus which is found in Yangtze river basin in Guizhou Province, South China.
Rectoris mutabilis is a species of freshwater ray-finned fish belonging to the family Cyprinidae, the family which includes the carps, barbs. minnows and related fishes. This species is endemic to Yunnan in China. This species is endemic to China in the drainage basin of the Yangtze in Guizhou, Hunan, Chongqing and Hubei. One study found that there were no discernible differences between the specimens of this species and R. luxiensis suggested that R. mutabilis is s senior synonym of R, luxiensis. Eschmeyer's Catalog of Fishes, however, recognises both these taxa as valid species.
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