Biology:Chondrostoma
| Nases | |
|---|---|
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| Common nase, C. nasus. Note mouth to the lower left of eye. | |
Scientific classification 
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| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cypriniformes |
| Family: | Cyprinidae |
| Subfamily: | Leuciscinae |
| Genus: | Chondrostoma Agassiz, 1832[1] |
| Type species | |
| Cyprinus nasus | |
| Species | |
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See text | |
| Synonyms[1] | |
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Chondrostoma (from the Ancient Greek roots χόνδρος (khondros) 'lump' + στόμα (stoma) 'mouth' = 'lump-mouth') is a genus of ray-finned fish in the family Leuciscidae. They are commonly known as nases, although this term is also used locally to denote particular species, most frequently the common nase (C. nasus). The common name refers to the protruding upper jaw of these fishes; it is derived from the German term Nase 'nose'.
Several species have a very restricted range. Some of these endemics are very rare nowadays, and at least one species is globally extinct.
Systematics
In 2007 it was determined that the presumed monophyletic group consisted of six at least partly independent lineages of Leuciscinae, meaning that the rasping feeding apparatus evolved more than once. It was proposed to split the genus in six in consequence: Achondrostoma, Chondrostoma, Iberochondrostoma, Pseudochondrostoma, Protochondrostoma and Parachondrostoma. But at least Achondrostoma and Iberochondrostoma may not be separable.[2]
Species
These are the currently recognized species in this genus:[3][4][5]
- Chondrostoma angorense Elvira, 1987 (Ankara nase)
- Chondrostoma beysehirense Bogutskaya, 1997 (Beysehir nase)
- Chondrostoma ceyhanense Küçük, Turan, Güçlü, Mutlu & Çiftci, 2017
- Chondrostoma colchicum Derjugin, 1899 (Colchic nase)
- Chondrostoma cyri Kessler, 1877 (Kura nase)
- Chondrostoma esmaeilii Eagderi, Jouladeh-Roudbar, Birecikligil, Çiçek & Coad 2017
- Chondrostoma holmwoodii (Boulenger 1896) (Izmir nase)
- Chondrostoma kinzelbachi Krupp, 1985 (Orontes nase)
- Chondrostoma knerii Heckel, 1843 (Neretvan nase)
- Chondrostoma kubanicum Berg, 1914 (Kuban nase)
- Chondrostoma meandrense Elvira, 1987 (Menderes nase)
- Chondrostoma nasus (Linnaeus, 1758) (Common nase)
- Chondrostoma ohridanum Karaman, 1924
- Chondrostoma orientale Bianco & Bănărescu, 1982 (Iranian nase)
- Chondrostoma oxyrhynchum Kessler, 1877 (Terek nase)
- Chondrostoma phoxinus Heckel, 1843 (Minnow nase)
- Chondrostoma prespense Karaman, 1924 (Prespa nase)
- Chondrostoma regium (Heckel, 1843) (Mesopotamian nase)
- †Chondrostoma scodrense Elvira, 1987 (Skadar nase)
- Chondrostoma smyrnae Küçük, Çiftçi, Güçlü & Turan, 2021
- Chondrostoma soetta Bonaparte, 1840 (Italian nase)
- Chondrostoma toros Küçük, Turan, Güçlü, Mutlu & Çiftci, 2017
- Chondrostoma turnai Güçlü, Küçük, Turan, Çiftçi & Mutlu, 2018
- Chondrostoma vardarense Karaman, 1928 (Vardar nase)
- Chondrostoma variabile Yakovlev, 1870 (Volga undermouth)
References
- ↑ 1.0 1.1 1.2 Eschmeyer, William N.; Fricke, Ron; van der Laan, Richard, eds. "Genera in the family Leuciscinae". California Academy of Sciences. http://researcharchive.calacademy.org/research/ichthyology/catalog/fishcatget.asp?tbl=genus&family=Leuciscinae.
- ↑ Gante et al. (2007), Robalo et al. (2008)
- ↑ Froese, Rainer and Pauly, Daniel, eds. (2012). Species of Chondrostoma in FishBase. December 2012 version.
- ↑ Küçük, Fahrettin; Çiftçi, Yılmaz; Güçlü, Salim Serkan; Turan, Davut (2021-07-04). "Chondrostoma smyrnae, a new nase from the Tahtalı reservoir drainage in the Aegean Sea basin (Teleostei, Leuciscidae)" (in en). Zoosystematics and Evolution 97 (1): 235–248. doi:10.3897/zse.97.63691. ISSN 1860-0743. https://zse.pensoft.net/article/63691/.
- ↑ Eschmeyer, William N.; Fricke, Ron; van der Laan, Richard, eds. "Species in the genus Chondrostoma". California Academy of Sciences. http://researcharchive.calacademy.org/research/ichthyology/catalog/fishcatget.asp?tbl=species&genus=Chondrostoma.
- Gante, Hugo F.; Santos, Carlos D.; Alves, Maria Judite (2007). "A new species of Chondrostoma Agassiz, 1832 (Cypriniformes: Cyprinidae) with sexual dimorphism from the lower Rio Tejo Basin". Zootaxa 1616: 23–35. doi:10.11646/zootaxa.1616.1.2. http://www.mapress.com/zootaxa/2007f/z01616p035f.pdf.
- Robalo, J.I; Doadrio, I.; Valente, A.; Almada, V.C. (January 2008). "Insights on speciation patterns in the genus Iberochondrostoma (Cyprinidae): Evidence from mitochondrial and nuclear data". Molecular Phylogenetics and Evolution 46 (1): 155–166. doi:10.1016/j.ympev.2007.07.010. PMID 17904872. Bibcode: 2008MolPE..46..155R.
Wikidata ☰ Q141255 entry
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