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Karyotype Analysis of the King Nase Fish, Chondrostoma regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L

Year 2010, Volume: 10 Issue: 4, - , 01.08.2010

Hamid Reza Esmaeili Halimeh Zareian Ali Gholamhosseini Mehregan Ebrahimi Zeinab Gholami Azad Teimori Talat Hojat Ansari

Abstract

The karyotypic and cytological characteristics of a native cyprinid fish of Iran Chondrostoma regium (Heckel, 1843) have been investigated by examining metaphase chromosomes spreads obtained from gill epithelial and kidney. The diploid chromosome number of this species was 2n=52. The karyotype consisted of 21 pairs of submetacentric and 5 pairs of subtelocentric chromosomes (12Sm, 5St). The arm number (NF) was 58. No heteromorphic sex chromosomes were cytologically detected. Chromosome number, karyotype formula and arm number of C. regium differentiate it from other closely related species. The results may be used for population studies, management and conservation programs.

Keywords

Chondrostoma regium karyotype chromosome idiogram Middle East

Karyotype Analysis of the King Nase Fish, Chondrostoma regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L

Year 2010, Volume: 10 Issue: 4, - , 01.08.2010

Hamid Reza Esmaeili Halimeh Zareian Ali Gholamhosseini Mehregan Ebrahimi Zeinab Gholami Azad Teimori Talat Hojat Ansari

Abstract

The karyotypic and cytological characteristics of a native cyprinid fish of Iran Chondrostoma regium (Heckel, 1843) have been investigated by examining metaphase chromosomes spreads obtained from gill epithelial and kidney. The diploid chromosome number of this species was 2n=52. The karyotype consisted of 21 pairs of submetacentric and 5 pairs of subtelocentric chromosomes (12Sm, 5St). The arm number (NF) was 58. No heteromorphic sex chromosomes were cytologically detected. Chromosome number, karyotype formula and arm number of C. regium differentiate it from other closely related species. The results may be used for population studies, management and conservation programs.

Keywords

Chondrostoma regium karyotype chromosome idiogram Middle East

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Details

Primary Language Turkish
Journal Section Articles
Authors

Hamid Reza Esmaeili This is me

Halimeh Zareian This is me

Ali Gholamhosseini This is me

Mehregan Ebrahimi This is me

Zeinab Gholami This is me

Azad Teimori This is me

Talat Hojat Ansari This is me

Publication Date August 1, 2010
Published in Issue Year 2010 Volume: 10 Issue: 4

Cite

APA Esmaeili, H. R., Zareian, H., Gholamhosseini, A., Ebrahimi, M., et al. (2010). Karyotype Analysis of the King Nase Fish, Chondrostoma regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L. Turkish Journal of Fisheries and Aquatic Sciences, 10(4).
AMA Esmaeili HR, Zareian H, Gholamhosseini A, Ebrahimi M, Gholami Z, Teimori A, Ansari TH. Karyotype Analysis of the King Nase Fish, Chondrostoma regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L. Turkish Journal of Fisheries and Aquatic Sciences. August 2010;10(4).
Chicago Esmaeili, Hamid Reza, Halimeh Zareian, Ali Gholamhosseini, Mehregan Ebrahimi, Zeinab Gholami, Azad Teimori, and Talat Hojat Ansari. “Karyotype Analysis of the King Nase Fish, Chondrostoma Regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L”. Turkish Journal of Fisheries and Aquatic Sciences 10, no. 4 (August 2010).
EndNote Esmaeili HR, Zareian H, Gholamhosseini A, Ebrahimi M, Gholami Z, Teimori A, Ansari TH (August 1, 2010) Karyotype Analysis of the King Nase Fish, Chondrostoma regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L. Turkish Journal of Fisheries and Aquatic Sciences 10 4
IEEE H. R. Esmaeili, “Karyotype Analysis of the King Nase Fish, Chondrostoma regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L”, Turkish Journal of Fisheries and Aquatic Sciences, vol. 10, no. 4, 2010.
ISNAD Esmaeili, Hamid Reza et al. “Karyotype Analysis of the King Nase Fish, Chondrostoma Regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L”. Turkish Journal of Fisheries and Aquatic Sciences 10/4 (August 2010).
JAMA Esmaeili HR, Zareian H, Gholamhosseini A, Ebrahimi M, Gholami Z, Teimori A, Ansari TH. Karyotype Analysis of the King Nase Fish, Chondrostoma regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L. Turkish Journal of Fisheries and Aquatic Sciences. 2010;10.
MLA Esmaeili, Hamid Reza et al. “Karyotype Analysis of the King Nase Fish, Chondrostoma Regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L”. Turkish Journal of Fisheries and Aquatic Sciences, vol. 10, no. 4, 2010.
Vancouver Esmaeili HR, Zareian H, Gholamhosseini A, Ebrahimi M, Gholami Z, Teimori A, Ansari TH. Karyotype Analysis of the King Nase Fish, Chondrostoma regium (Heckel, 1843) (Actinopterygii: Cyprinidae) from IranG L. Turkish Journal of Fisheries and Aquatic Sciences. 2010;10(4).