Garra nana

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Garra nana
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Family: Cyprinidae
Subfamily: Labeoninae
Genus: Garra
Species:
G. nana
Binomial name
Garra nana
(Heckel, 1843)
Synonyms

Hemigrammocapoeta nanaHeckel, 1843
Tylognathus nanusHeckel, 1843
Tylognathus steinitziorumKosswig, 1950

Garra nana is a ray-finned fish species in the family Cyprinidae. It is found in Israel, Jordan and Syria. [2] Its natural habitats are freshwater rivers, lakes and ponds of the Barada and Jordan River drainage basins, as well as the Kishon River. [2] This bottom-dwelling fish is often overlooked, as it is small and prefers to hide among stones and water plants. It is an omnivore which feeds on aufwuchs. The species was previously placed in the genus Hemigrammocapoeta . [1] It reaches up to 12 cm (4.7 in) in total length. [3]

It is threatened by habitat loss, particularly due to water pollution and unsustainable water extraction for agriculture. Droughts perhaps exacerbated by climate change and invasive species also pose problems. Though the populations in lakes are generally holding their own, most of these are small and susceptible to catastrophic fish kills; only the Lake Kinneret population appears to be stable. The river populations, on the other hand, are declining. Therefore, this species is classified as Near Threatened by the IUCN. [1]

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<i>Garra</i> Genus of fishes

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Garra culiciphaga, the red stripe barb, is a species of freshwater fish in the family Cyprinidae. It lives in rivers in Syria and Turkey. It has a restricted range, but is not considered to be under threat.

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Astatotilapia flaviijosephi, the Jordan mouthbrooder, is a vulnerable species of freshwater fish in the family Cichlidae (cichlids). It is found in the central Jordan River system, including Lake Tiberias (Kinneret), in Israel, Jordan and Syria, making it the only haplochromine cichlid to naturally range outside of Africa. This species is too small to be of significant importance to fisheries, unlike the only other cichlids native to the Levant, the economically important tilapias.

<i>Tristramella simonis</i> Species of fish

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Cavefish

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Nelma Species of fish

Stenodus nelma, known alternatively as the nelma, sheefish, siifish, inconnu or connie, is a commercial species of freshwater whitefish in the family Salmonidae. It is widespread in the Arctic rivers from the Kola Peninsula eastward across Siberia to the Anadyr River and also in the North American basins of the Yukon River and Mackenzie River.

Garra elegans, previously Hemigrammocapoeta elegans, is a species of cyprinid fish. It is a benthopelagic freshwater species endemic to the Euphrates – Tigris basin in Western Asia.

Oxynoemacheilus argyrogramma, the two-spot loach is a species of ray-finned fish in the genus Oxynoemacheilus. This species is found in the drainage of the Queiq River in Syria and Turkey, and the upper Euphrates drainage in Turkey and possibly in this drainage in Syria and Iraq. It has almost been extirpated from the Queiq as this river has virtually dried out but it remains abundant in the Euphrates. This species can be found in a wide range of habitats as long as there is a moderately fast current from small upland streams to banks of large rivers. It can also occur in stagnant water bodies such as reservoirs. It is threatened by water abstraction, lowering rainfall due to climate change and the construction of dams. The economic development of the area where this species occurs exacerbates these threats. Freyhof and Özuluǧ published a paper in 2017 that argued that Oxynoemacheilus euphraticus was a valid species and not a synonym of O. argyrogramma.

Garra jordanica is a species of ray-finned fish in the family Cyprinidae. This small fish, up to 10 cm (4 in) in standard length, is found in the northern Dead Sea basin, including the Jordan River system and Lake Kinneret, in Israel, Jordan and Syria. Populations in the coastal rivers of Kishon, Daliyya and Taninnim have not been studied in detail, but may also be this species. In the past all these populations were included in G. rufa. Since the "G. rufa" seen in the aquarium and spa trade mostly are of Israeli origin, this leads to questions over their true identity. In the southern Dead Sea basin G. jordanica is replaced by the much rarer G. ghorensis.

References

  1. 1 2 3 Freyhof, J. (2018). "Garra nana". IUCN Red List of Threatened Species . 2018: e.T61357A135918344. doi: 10.2305/IUCN.UK.2018-2.RLTS.T61357A135918344.en . Retrieved 15 November 2021.
  2. 1 2 Behrens-Chapuis, S., Herder, F., Esmaeili, H.R., Freyhof, J., Hamidan, N.A., Özuluğ, M., Šanda, R. & Geiger, M.F. (2015): Adding nuclear rhodopsin data where mitochondrial COI indicates discrepancies – can this marker help to explain conflicts in cyprinids? DNA Barcodes, 3 (1): 187-199.
  3. Froese, Rainer and Pauly, Daniel, eds. (2019). "Garra nana" in FishBase . October 2019 version.