| Nemacheilus shuangjiangensis | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cypriniformes |
| Family: | Nemacheilidae |
| Genus: | Nemacheilus |
| Species: | N. shuangjiangensis |
| Binomial name | |
| Nemacheilus shuangjiangensis (S. Q. Zhu & S. H. Wang, 1985) | |
| Synonyms | |
| |
Physoschistura shuangjiangensis is a species of ray-finned fish in the genus Nemacheilus although some authorities have placed it in either Schistura or Physoschistura . [1]
A blind fish is a fish without functional eyes. Most blind fish species are found in dark habitats such as the deep ocean, deep river channels and underground.
Schistura is a genus of fish in the stone loach family Nemacheilidae native to the streams and rivers of the southern and eastern Asia. Some of these species are troglobitic.
Schistura acuticephala is a species of ray-finned fish in the stone loach genus Schistura. It occurs in the basin of the Irrawaddy River in Myanmar.
Schistura alticrista is a species of ray-finned fish in the genus Schistura. This stone loach has only been recorded in the basin of the Nam Mae Yuam, a tributary of the Salween River in Mae Hong Son Province, north west Thailand. It has been reported that this species has been recorded in the Salween mainstream near the inflow of the Nam Mae Yuam. The habitat from which the species has been collected is small streams over a substrate of pebbles. This fish is harvested by subsistence fisheries. Species in the genus Schistura are omnivores although the majority of their diet is animal matter such as zooplankton, insects, worms and crustaceans with small amounts of plant material and detritus. S. alticrista is occasionally traded in the aquarium trade.
Schistura aramis is a species of ray-finned fish in the stone loach genus Schistura from the Nam Nua catchment, a tributary of the Nam Ou in Laos, it may also possibly occur in Vietnam. The specific name comes from one of Alexandre Dumas' The Three Musketeers, Aramis as do that of two other Schistura species endemic to the Nam Ou basin, S. athos and S.porthos.
Schistura athos is a species of ray-finned fish in the stone loach genus Schistura, its specific name athos is from, Athos, one of the Three Musketeers by Alexandre Dumas, as do that of two other Schistura species endemic to the Nam Ou basin, S. aramis and S.porthos. It has only been recorded from the Nam Ou basin in Laos, as well as from a stretch of the Nam Noua, a tributary of the Nam Ou, in Vietnam. S. athos has been collected from rapids and stretches of the main river with stone substrates.
Schistura atra is a species of ray-finned fish in the stone loach genus Schistura. This species has only been recorded from the drainage systems of the Nam Theun and Nam Gnouang, tributaries of the Mekong, in Laos. It can be found in the parts of streams with deep water and fast currents where it lives among the rocks. The lower parts of the basins it occurs in have been impacted by damming and this species has probably been extirpated from these area but it continues to survive upstream of the reservoirs. The habitat of this fish is affected by deforestation, agriculture and gold mining as well as the dams.
Schistura bairdi is a species of ray-finned fish in the genus Schistura.
Schistura balteata is a species of ray-finned fish in the stone loach genus Schistura. It found in hill streams draining from the Myinmoletkat Taung mountain in Tenasserim in southern Myanmar, and has now been recorded in western Thailand too. It is kept in the aquarium trade where it is often referred to as the sumo loach, the specific name derives from the Latin balteatus, which means baldric or shoulder strap, referring to the colour pattern this species.
Schistura beavani, the creek loach, is a species of ray-finned fish in the stone loach genus Schistura. It is a widely distributed species, especially in the Ganges where it can be found in the Indian states of Meghalaya, Uttaranchal, Uttar Pradesh and West Bengal and Nepal, it has also been reported from Bangladesh and its presence in Meghalaya need to be confirmed. Adults are found in fast flowing, clear streams with a pebbly substrate.
Schistura bella is a species of ray-finned fish in the genus Schistura.
Schistura callichroma is a species of ray-finned fish in the stone loch genus Schistura from Yunnan.
Schistura cataracta is a species of ray-finned fish in the stone loach genus Schistura. It occurs in the Nam Theun and Nam Gnouang, in the Mekong basin of Laos. It prefers stretches of rivers with fast current and a stony or rocky substrate, but it does occasionally occur over gravel or sandy substrates. It can also be found in reservoirs, albeit at low densities and dams are the biggest threat to this species.
Schistura chindwinica is a species of ray-finned fish in the stone loach genus Schistura. This species has been recorded from only two streams in the drainage of the Brahmaputra in Manipur. The species is threatened by siltation caused by slash and burn agriculture and the proposed building of a dam with will flood some of the waterways it occurs in.
Schistura coruscans is a species of ray-finned fish in the stone loach genus Schistura from the Nam San drainage, a tributary of the Nam Ngum in Laos.
Schistura daubentoni is a species of ray-finned fish in the stone loach genus Schistura. Iyt is found in the middle Mekong drainage in central Laos and northern Cambodia, including the Tonlé San and lower Kong River and it is considered that it is probably found in the reaches of the Mekong between these areas and in eastern Thailand. The specific name honours François d’Aubenton a zoologist at the Muséum National d’Histoire naturelle in Paris, who collected type specimen in 1964.
Schistura machensis is a species of ray-finned fish, a stone loach in the genus Schistura, from Pakistan.
Schistura prashadi is a species of ray-finned fish, a stone loach, in the genus Schistura. Some authorities place it in the genus Physoschistura It is known from just three localities in the Chindwin River drainage in Manipur, India. It is a benthic species of hill streams, preferring well oxygenated, clear, flowing water. The specific name honours Baini Prashad (1894-1969) who was an Assistant Superintendent at the Zoological Survey of India, who gave "every possible encouragement” to the describer of this species, Sunder Lal Hora.
Schistura tigrina is a species of ray-finned fish in the genus Schistura.
Physoschistura is a genus of fish in the family Nemacheilidae found mostly in Southeast Asia.
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