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Acroteriobatus omanensis

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Species of guitarfish

Oman guitarfish
Conservation status

Data Deficient  (IUCN 3.1)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Chondrichthyes
Subclass: Elasmobranchii
Order: Rhinopristiformes
Family: Rhinobatidae
Genus: Acroteriobatus
Species: A. omanensis
Binomial name
Acroteriobatus omanensis
Last, Henderson & Naylor, 2016
Range of Oman guitarfish

Acroteriobatus omanensis, the Oman guitarfish, is a type of guitarfish of the family Rhinobatidae found in Gulf of Oman and Arabian Sea. There has only been a handful of specimens discovered in fish landings in Muscat. Therefore, its population and potential threats are not specifically known to scientists.

Description

The Oman guitarfish differs from its congeners by its dense pattern of small, symmetrical arrangement of ocelli (each consisting of a white spot surrounded by a darker rim) and very narrowly pointed nose. This small guitarfish can reach 60 cm in total length.

Habitat and distribution

The Oman guitarfish inhabits the sedimentary subtidal zone at depths of up to 100 m (328 ft). It is thought to occur in muddy and sandy area of the sea floor.

The population of this species is still poorly known due to the lack of fisheries data and specimens collected. However, guitarfish is generally prone to overfishing and housing/urban area expansion (especially land reclamation).

References

  1. ^ Simpfendorfer, C., Valinassab, T., Moore, A., Jabado, R.W. & Elhassan, I. (2017). "Acroteriobatus omanensis". The IUCN Red List of Threatened Species. doi:10.2305/IUCN.UK.2017-2.RLTS.T107604242A109922500.en.{{cite web}}: CS1 maint: multiple names: authors list (link)
  2. ^ Last, P.R. & Henderson, A.C. & Naylor, G.J.P. (2016). "Acroteriobatus omanensis (Batoidea: Rhinobatidae), a new guitarfish from the Gulf of Oman". Zootaxa. 4144 (2): 276–286.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Taxon identifiers
Acroteriobatus omanensis
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