Oxygaster

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Oxygaster
Chela anomalurus Bleeker.JPG
Oxygaster anomlaura
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Family: Xenocyprididae
Genus: Oxygaster
van Hasselt, 1823 [1]
Type species
Oxygaster anomalura

Oxygaster is a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. [1] The species in this genus are found in Southeast Asia. [2]

Species

These are the currently recognized species in this genus: [3]

Related Research Articles

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<i>Ischikauia</i> Genus of fishes

Ischikauia is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Ischikauia steenackeri, the wataka, which is endemic to Lake Biwa in Japan. This species was originally described as Opsariichthys steenackeri.

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<i>Aphyocypris</i> Genus of fishes

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Araiocypris is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Araiocypris batodes, a very small fish endemic to Vietnam.

<i>Candidia</i> Genus of fishes

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Hainania serrata, also known as the Hainan minnow, is a species of freshwater ray-finned fish belonging to the family Xenocyprididae. the East Asian minnows or sharpbellies. This fish is found in fast flowing hill streams in southern China and Vietnam. It is the only member of the genus Hainania.

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Longiculter is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Longiculter siahi. This fish is found in Southeast Asia where it is found in Cambodia, Laos and Thailand. It is the only member of its genus. It was described by the American ichthyologist Henry Weed Fowler from two specimens collected from central Thailand in 1937. There have been no further records of this species from Thailand and there is some doubt as to the validity of this species. There have been reports of this species from Cambodia in 1985 and from southern Lao PDR but the identification has yet to be confirmed. The IUCN therefore classify this species as Data Deficient.

Luciobrama is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Luciobrama macrocephala, the long spiky-head carp, a fish that is found in China and Vietnam. It is classified as data deficient by the IUCN. It is found in rivers and lakes. Larger fish, over 30 centimetres (12 in) live nearer the bottom and the smaller specimens are found higher in the water column. They are partially migratory. It has not been recorded from four of its known spawning sites since 1988.

Metzia is a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The fishes in this genus are found in Asia. The genus is named in honor of the American ichthyologist Charles William Metz of Stanford University.

<i>Nipponocypris</i> Genus of fishes

Nipponocypris is a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. This genus has three extant species from eastern Asia and a fourth, extinct species from Middle Pleistocene-aged freshwater strata from the Kusu Basin in Japan.

Ochetobius is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Ochetobius elongatus, a fish found in eastern Asia.

Paralaubuca s a genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The species in this genus are found in Asia.

<i>Parazacco</i> Monotypic genus of fishes

Parazacco is a monospecific genus of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. The only species in the genus is Parazacco spilurus, the predaceous chub, a fish found in China and Vietnam. The International Union for Conservation of Nature has classified this species as Data Deficient but Parazacco fasciatus, now regarded as a synonym of P. spilurus, is classified as being Least Concern.

The smallscale yellowfin is a species of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. This species is found from the southern part of the Amur drainage systems, including the Ussuri and Lake Khanka, and along the major river drainages of China south to the Xi River in southwestern China and northern Viet Nam. The smallscale yellowfin has a maximum published total length of 70 cm (28 in). This species was first formally described in 1872 as Plagiognathus jelskii by the Polish naturalist and physician Benedykt Dybowski with its type locality given as Lake Khanka and the Ussuri River. Dybowski's genus name was objectively invalid as it was preoccuppied by by Plagiognathus Fieber, 1858 in Hemiptera and in 1907 Lev Berg proposed the genus name Plagiognathops for this taxon.

References

  1. 1 2 3 Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Genera in the family Xenocyprididae". Catalog of Fishes . California Academy of Sciences . Retrieved 25 January 2025.
  2. Froese, Rainer; Pauly, Daniel (eds.). "Species in genus Oxygaster". FishBase . October 2024 version.
  3. Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Species in the genus Oxygaster". Catalog of Fishes . California Academy of Sciences . Retrieved 25 January 2025.