Typhlogarra widdowsoni

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Typhlogarra widdowsoni
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Family: Cyprinidae
Subfamily: Labeoninae
Genus: Typhlogarra
Trewavas, 1955
Species:
T. widdowsoni
Binomial name
Typhlogarra widdowsoni
Trewavas, 1955
Synonyms
  • Garra widdowsoni(Trewavas, 1955)

Typhlogarra widdowsoni or Garra widdowsoni, the Iraq blind barb or Haditha cave garra, is a species of cyprinid fish endemic to underground water systems near Haditha in Iraq. [1] [2] Although traditionally placed in its own genus Typhlogarra, this is not supported by genetic evidence, [3] [4] leading to its move to Garra . [2] This cavefish is considered critically endangered because of water extraction, which has lowered the groundwater level. [1] Once abundant, a survey in 2012 found that it now was very rare. [1] Another species from the same place, Caecocypris basimi , may already be extinct. [5] The only other known cavefish in Iraq is Eidinemacheilus proudlovei. [6]

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Paracobitis iranica, the Western crested loach is a species of stone loach endemic to Euphrates and Tigris river systems. This species reaches a length of 12.6 cm (5.0 in).

References

  1. 1 2 3 4 Freyhof, J. (2014). "Typhlogarra widdowsoni". The IUCN Red List of Threatened Species . IUCN. 2014: e.T22601A19006932. doi: 10.2305/IUCN.UK.2014-1.RLTS.T22601A19006932.en . Retrieved 10 January 2018.
  2. 1 2 Froese, Rainer; Pauly, Daniel (eds.) (2011). "Garra widdowsoni" in FishBase . October 2011 version.
  3. Hamidan, N.H.; M.F. Geiger; J. Freyhof (2014). "Garra jordanica, a new species from the Dead Sea basin with remarks on the relationship of G. ghorensis, G. tibanica and G. rufa (Teleostei: Cyprinidae)". Ichthyol. Explor. Freshwaters. 25 (3): 223–236.
  4. Esmaeli, H.R.; G. Sayyadzadeh; B.W. Coad; S. Eagderi. "Review of the genus Garra Hamilton, 1822 in Iran with description of a new species: a morpho-molecular approach (Teleostei: Cyprinidae)". Iran. J. Ichthyol. 3 (2): 82–121.
  5. Freyhof, J. (2014). "Caecocypris basimi". IUCN Red List of Threatened Species . 2014: e.T3450A19006223. doi: 10.2305/IUCN.UK.2014-1.RLTS.T3450A19006223.en . Retrieved 16 November 2021.
  6. Freyhof, J.; Abdullah, Y.S.; Ararat, K.; Ibrahim, H.; & Geiger, M.F. (2016): Eidinemacheilus proudlovei, a new subterranean loach from Iraqi Kurdistan (Teleostei; Nemacheilidae). Zootaxa, 4173 (3): 225-236.