General information |
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| Alburnus alburnus (Linnaeus, 1758) | ||
| Common name | Bleak, Kuli Irani | |
| Synonyms |
- |
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| IUCN Red List status (2014) | Least Concern (LC) |
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| Habitat | Freshwater |
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| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Cyprinidae. |
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| Geographical distribution | Iran; Turkey; Russia; UK; Germany; France; Spain; Portugal; Italy; Greece; Bulgaria; Ukraine; Romania; Norway; Sweden; Denmark; Finland; Belgium; Netherlands; Andorra; Austria; Belarus; Cyprus; Czech Republic; Estonia; Hungary; Latvia; Liechtenstein; Lithuania; Luxembourg; Moldova; Poland; Serbia; Slovakia; Switzerland |
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| Occurrence | Native: Iran, Turkey, Russia, UK, Germany, France, Greece, Bulgaria, Ukraine, Romania, Sweden, Denmark, Finland, Belgium, Netherlands, Andorra, Austria, Belarus, Czech Republic, Estonia, Hungary, Latvia, Liechtenstein, Lithuania, Luxembourg, Moldova, Poland, Serbia, Slovakia, Switzerland Introduced: Spain, Portugal, Italy, Cyprus Questionable: Norway |
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| Importance | ||
| Remarks | Contains 0-2 supernumerary B chromosomes. FISH of (GGGTTA)7 and (TAACCC)7 oligomers demonstrate telomeric signals in all metaphase chromosomes. |
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Karyological information |
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| Geographical area of study | Mouth of rivers entering Anzali Lagoon, Iran. | |
| Source of chromosomes | Kidney and gill tissues. |
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| Number of specimens with sex | 30 fingerlings. |
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| Diploid chromosome number | 50 |
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| Karyotype formula | 14m+26sm+10st/a |
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| Fundamental arm number | 90 |
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| Chromosome length | 37.976 to 16.598 µm. |
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| Sex chromosome | - |
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| Chromosome staining/banding/FISH | - |
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| Reference(s) |
Khosravanizadeh A, Pourkazemi M, Fashkhami MRN (2011). Karyology study on Bleak (Alburnus alburnus) from the South Caspian Sea region. Caspian J. Env. Sci., 9(1): 27-36. |
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