Capoeta razii

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Capoeta razii
Capoeta razii.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Family: Cyprinidae
Subfamily: Cyprininae
Genus: Capoeta
Species:
C. razii
Binomial name
Capoeta razii

Capoeta razii, is a newly described species of freshwater cyprinid fish occurring mainly in the southern Caspian Sea basin, Iran. [1] This species was mistakenly reported by many authors as Capoeta gracilis in northern Iranian regions. It was first reported to be different from C. gracilis by Levin et al. (2012). [2]

Contents

This species is named in honour of Abū Bakr Muhammad ibn Zakariyyā al-Rāzī, a Persian polymath, physician, alchemist, and philosopher, for his important contributions in the history of medicine. He also discovered numerous compounds including ethanol. [1]

Coloration

In life the upper part of the body is golden brown, olive-green, or silver, and the belly is whitish up to the lateral line. The head is dark-brown or olive-green on top and the cheeks are pale brown to white. Anal, pelvic, and pectoral fins are hyaline or light brown, and dorsal and caudal fins have a narrow black line on rays. In specimens smaller than 50 mm (2 in) SL, minute black spots are present on the flanks. [1]

In preservation the dorsum is dark brown on back and flanks, and yellowish white on the belly. The dorsum of the head is dark brown, and the cheeks beige. Fins are often light brown, and pelvic and anal fins may be yellowish to hyaline. Dorsal and caudal fins are darker than lower fins. The peritoneum is black. [1]

Distribution and habitat

Capoeta razii is found in many rivers and streams of the southern Caspian Sea basin. It is one of the most abundant species in the Caspian Sea basin along with the members of the genus Alburnoides Jeitteles, 1861. At the Kheyroud River (type locality), the current was[ is? ] medium to fast, river width was between 3–14 m (10–46 ft) and the maximum depth was around one metre (3 ft), the stream bed was composed of cobbles and gravel, and the riparian vegetation type was deciduous forests. [1]

The following fish species co-exist with C. razii in type locality: Ponticola iranicus Vasil’eva, Mousavi-Sabet & Vasil’ev 2015, Alburnoides tabarestanensis Mousavi-Sabet, Anvarifar & Azizi, 2015, Alburnus chalcoides (Güldenstädt 1772), Barbus cyri De Filippi 1865, Squalius turcicus De Filippi 1865, Luciobarbus capito Güldenstädt, 1773, Luciobarbus mursa Güldenstädt, 1773, Cobitis faridpaki Mousavi-Sabet, Vasil’eva, Vatandoust & Vasil’ev 2011. Capoeta razii is known from most of the rivers and streams between Atrak and Kote komeh (Near Astara city) rivers in the southern Caspian Sea basin. [1]

Related Research Articles

<i>Barbus</i> Genus of fishes

Barbus is a genus of ray-finned fish in the family Cyprinidae. The type species of Barbus is the common barbel, first described as Cyprinus barbus and now named Barbus barbus. Barbus is the namesake genus of the subfamily Barbinae, but given their relationships, that taxon is better included in the Cyprininae at least for the largest part.

<i>Alburnoides</i> Genus of fishes

Alburnoides is a genus of cyprinid fishes native to Europe and Asia. Many species are known as riffle minnows or spirlins.

<i>Alburnus</i> Genus of fishes

Alburnus is a genus of fish in the family Cyprinidae, the carps and minnows. They are known commonly as bleaks. A group of species in the genus is known as shemayas. The genus occurs in the western Palearctic realm, and the center of diversity is in Turkey.

<i>Capoeta</i> Genus of fishes

Capoeta, also known as scrapers, is a genus of fish in the family Cyprinidae found in Western Asia. The distribution extends from Turkey to the Levant, to Transcaucasia, Iraq, Turkmenistan, in Armenia, particularly in lake Sevan and northern Afghanistan. This genus is most closely related to Luciobarbus and in itself is divided into three morphologically, biogeographically and genetically distinct groups or clades: the Mesopotamian clade, the Anatolian-Iranian clade and the Aralo-Caspian clade.

<i>Cobitis</i> Genus of fishes

Cobitis is a genus of small freshwater fish in the family Cobitidae from temperate and subtropical Eurasia. It contains the "typical spiny loaches", including the well-known spined loach of Europe. Similar spiny loaches, occurring generally south of the range of Cobitis, are nowadays separated in Sabanejewia.

<i>Garra</i> Genus of fishes

Garra is a genus of fish in the family Cyprinidae. These fish are one example of the "log suckers", sucker-mouthed barbs and other cyprinids commonly kept in aquaria to keep down algae. The doctor fish of Anatolia and the Middle East belongs in this genus. The majority of the more than 140 species of garras are native to Asia, but about one-fifth of the species are from Africa.

<i>Gobio</i> Genus of fishes

Gobio is a genus of typical gudgeons, ray-finned fish in the family Cyprinidae many of which are endemics of south-eastern Europe. Members of the genus are usually small fish, rarely longer than 10 cm.

Squalius is a genus of fish in the family Cyprinidae found in Europe and Asia. Hybridization is not rare in the Cyprinidae, including this genus. S. alburnoides is known to be of ancient hybrid origin, with the paternal lineage deriving from a prehistoric species related to Anaecypris; the latter mated with ancestral S. pyrenaicus. Present-day S. alburnoides mates with sympatric congeners of other species.

Luciobarbus is a genus of ray-finned fishes in the family Cyprinidae. Its members are found in fresh and brackish waters of southern Europe, northern Africa, the wider Near East, the Aral and Caspian Seas, and rivers associated with these. Several species in the genus are threatened. Most species are fairly small to medium-sized cyprinids, but the genus also includes several members that can surpass 1 m (3.3 ft) in length and the largest, the mangar can reach 2.3 m (7.5 ft).

Alburnus doriae is a species of cyprinid fish from Iran. It was previously thought to be restricted to central Iran, but recent research shows that it is more widespread and that Alburnus amirkabiri and Petroleuciscus esfahani are probably synonyms of Alburnus doriae.

<i>Ponticola</i> Genus of fishes

Ponticola is a genus of gobies native mostly to fresh waters of the Black Sea - Caspian Sea region in Eurasia. Some species occur in the brackish-water Black and Caspian seas themselves. It was considered to be part of the broader goby subfamily Benthophilinae, also endemic to the same region, although the 5th edition of Fishes of the World does not list any subfamilies in the Gobiidae. Originally, Ponticola was described as subgenus of Neogobius.

Alburnoides namaki, is a fish species of the family Cyprinidae, known from Iran. It can be differentiated from its cogenerates by differences in fin ray and vertebral counts, together with other morphological characters.

Alburnoides nicolausi, is a fish species of the family Cyprinidae, known from Iran. I can be differentiated from its cogenerates by differences in fin ray and vertebral counts, together with other morphological characters.

Alburnoides idignensis, is a fish species of the family Cyprinidae endemic to Iran. It can be differentiated from its cogenerates by differences in fin ray and vertebral counts, together with other morphological characters. The specific name is derived from the Sumerian name for the River Tigris, "Idigna".

Alburnoides varentsovi is a fish species of the family Cyprinidae, known from Turkmenistan. It can be differentiated from its cogenerates by differences in fin ray and vertebral counts, together with other morphological characters.

Capoeta gracilis is a species of fish in the family Cyprinidae found in Western Asia. It is part of the large-scaled Capoeta capoeta clade or complex of species in the genus Capoeta.

Samii's riffle minnow is a species of freshwater fish in the family Cyprinidae. It is endemic to the Sefidroud River drainage in Iran.

Capoeta alborzensis is a species of cyprinid in the genus Capoeta.

Capoeta ferdowsii is a species of cyprinid in the genus Capoeta, native the Zohreh and Fahlian rivers in Iran. It is named after Persian poet Ferdowsi.

Capoeta pyragyi is a species of cyprinid in the genus Capoeta. It lives in the Tireh and Sezar rivers of Iran, and it is named after Turkmen poet and spiritual leader Magtymguly Pyragy.

References

  1. 1 2 3 4 5 6 Jouladeh Roudbar, Arash; Eagderi, Soheil; Ghanavi, Hamid Reza; Doadrio, Ignacio (2017-07-05). "A new species of the genus Capoeta Valenciennes, 1842 from the Caspian Sea basin in Iran (Teleostei, Cyprinidae)". ZooKeys (682): 137–155. doi: 10.3897/zookeys.682.12670 . ISSN   1313-2970. PMC   5523162 . PMID   28769726. CC-BY icon.svg Material was copied from this source, which is available under a Creative Commons Attribution 4.0 International License.
  2. Levin, B. A.; Freyhof, J.; Lajbner, Z.; Perea, S.; Abdoli, A.; Gaffaroğlu, M.; Özuluğ, M.; Rubenyan, H. R.; Salnikov, V. B.; Doadrio, I. (2012). "Phylogenetic relationships of the algae scraping cyprinid genus Capoeta (Teleostei: Cyprinidae)". Molecular Phylogenetics and Evolution. 62 (1): 542–549. doi:10.1016/j.ympev.2011.09.004. hdl:10261/76088. PMC   3403277 . PMID   21967785.