Journals / Turkish Journal of Veterinary and Animal Sciences / 2004 / Cilt: 28 - Sayı: 4

Asi, Fırat ve Dicle Nehirlerinde bulunan Liza abu (Heckel, 1843) populasyonlarının genetik ve morfolojik yapısı

Genetic and morphologic structure of Liza abu (Heckel, 1843) populations from the ricers orontes, Euphrates and Tigris

Pages
729–734
Publication Date
2022-11-03
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

All the loci were monomorphic and therefore there was no genetic divergence among the stocks.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Liza abu stocks from the rivers Orontes, Euphrates and Tigris were investigated using genetic and morphometric data.
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Key Findings & Data:Highly significant morphological differences were observed between the 3 Liza abu stocks.
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Conclusion & Impact:All the loci were monomorphic and therefore there was no genetic divergence among the stocks.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Liza abu stocks from the rivers Orontes, Euphrates and Tigris were investigated using genetic and morphometric data. Allozyme electrophoresis for genetic comparison and the truss network system for morphometric comparison were simultaneously applied to the same sample set. Highly significant morphological differences were observed between the 3 Liza abu stocks. The correct classification of individuals into their original samples for morphological characters was very high (100% of individuals). In discriminant function analyses, plotting discriminant functions revealed high isolation of the 3 stocks; the Tigris stock was very isolated from the Euphrates and Orontes stocks, and the Euphrates stock was located between the Tigris and Orontes stocks, but was closer to the Orontes stock." The pattern of phenotypic discreteness suggests a direct relationship between the extent of phenotypic divergence and geographic separation. However, genetic data do not support the detected morphometric variations. A 5 enzyme system (ICD, PGM, ME, MDH, G3PDH) composed of 6 loci was used to determine genetic comparison. All the loci were monomorphic and therefore there was no genetic divergence among the stocks.

Özet

Asi, Fırat ve Dicle nehirleri Liza abu populasyonları toplanan örneklerle morfolojik ve genetik olarak incelendi. Genetik karşılaştırma yapmak üzere kullanılan allo-enzim elektroforezi ve morfolojik karşılaştırma yapmak için kullanılan Truss ağı sistemi aynı örnekler üzerinde eşzamanlı olarak kullanıldı. L. abu populasyonları arasında çok önemli derecede morfolojik farklılıklar gözlendi. Morfolojik karakterler bakımından balıkların kendi orijinal grubuna doğru olarak sınıflandırılması % 100 olarak yüksek bulundu. Kümelerarası korelasyon analizinde, varyasyonların kümeleştirilmesi sonucu; Dicle stoğunün Asi ve Fırat stoklarından çok farklı olduğu gözlenmiş, Fırat stoğunün Asi ve Dicle stokları arasında bir yer aldığı, fakat Asi stoğuna daha yakın olduğu gözlenmiştir. Gözlenen fenotipik yapı, stokların coğrafik uzaklıkları ile morfolojik farklılığı arasında yakın bir ilişki olduğunu işaret etmektedir. Fakat elde edilen genetik veriler gözlenen morfolojik farklılığı desteklememektedir. Genetik analiz için 5 enzim (ICD, PGM, ME, MDH, G3PDH) sistemi (6 losi) kullanılmıştır. Kullanılan bütün losiler mbnomorfik çıktığı için populasyonlar arasında herhangi bir genetik farklılık gözlenememiştir.

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Cite This Article

GÜRLEK, M., TURAN, C., TURAN, F., ERGÜDEN, D. (2022). Asi, Fırat ve Dicle Nehirlerinde bulunan Liza abu (Heckel, 1843) populasyonlarının genetik ve morfolojik yapısı. Turkish Journal of Veterinary and Animal Sciences, Cilt: 28 - Sayı: 4, 729–734. https://ajindex.com/articles/615537

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References (16)

  1. Mahdi, N.: Fishes of Iraq. Ministry of Education. 82 p. Baghdad (Iraq) 1967
  2. Beckman, W.C.: The Freshwater Fishes of Syria and their General Biology and Management. FAO, Fisheries Biology Technical. 1962; 297 p. Paper, 8. Rome:.FAO
  3. Coad, B.W.: A Provisional Annotated check-list of the Freshwater Fishes of Iran. J. Bombay Nat. Hist. Soc. 1980; 76: 86-105
  4. Kuru, M.: The Freshwater fish of South-Eastern Turkey-2 (Euphrates-Tigris System). Hacettepe Bull. Nat. Sci. Eng., 1979; 7: 105-114
  5. Yalçın, Ş.: Occurunce of the abu mullet, Liza abu (Heckel, 1843) (Pisces, Mugilidae), in Orontes River. Zool. Mid. East. 2004; 30: 111-113
  6. Naama, A.K., Ahmed, H.A., Al-Adhub, A.H.Y.: Aspect of Reproduction of the Mullet Liza abu (Heckel) (Pisces, Mugilidae) in Al-Hammar Marsh, Iraq. Cybium. 1986; 10: 47-55
  7. Naşir, N.K., Naama, A.K.: Liza abu (Heckel, 1843) (Pisces, Mugilidae) A New record From Khor Al-Zubair, North-West of the Arabian Gulf. Mahasagar.1988; 21:113-115
  8. Mhaisen, F.T., Al-Jaffery, A.R.: Determination of age and growth of the Mugilid Fish Liza abu (Heckel) Inhabiting Babylon Fish Farm, Hilla. Iraq. J. Biol. Sci. Res. 1989; 20: 547-554
  9. Unlu, E., Balcı, K., Meriç, N: Aspects of the biology of Liza abu (Mugildae) in the Tigris river (Turkey). Cybium, 2003; 24: 27-43
  10. Mhaisen, F.T., Al-Salim, N.K., Khamees, N.R.: Occurrence of Parasites of the Freshwater Mugilid Fish Liza abu (Heckel) from Basrah, Southern Iraq. J. Fish Biol. 1988; 32: 525-532
  11. Mann, G. J., McChart, P. J.: Comparison of sympatric dwarf and normal populations of least Cisco {Coregonus sardinella) inhabiting Trout Lake, Yukon Territory. Can. J. Fish. Aquat. Sci., 1981; 38: 240-244
  12. Bookstein, F. L: Foundation of morphometrics. Annu. Rev. Ecol. Syst, 1982; 13:451-470
  13. Creech, S.: A Multivariate Morphometric Investigation of Atherina boyeri Risso, 1810 and a Presbyter Cuvier, 1829 (Teleostei, Atherinidae)- Morphometric Evidence in Support of the two Species. J. Fish Biol. 1992; 41: 341 353
  14. Turan, C.: Otolith Shape and Meristic Analysis of Herring {Clupea harengus) in the Northeast Atlantic. Arch. Fish. Mar. Res., 2000; 48: 283-295
  15. Ferreri, F., Nicolais, C, Boglione, B., Bertolini, C: Skeletal characterization of wild and reared zebrafish: anomalies and meristic characters. J. Fish Biol., 2000; 56: 1115-1128
  16. Shepherd, G.: Meristic and morphometric variation in Black Sea Bass North of Cape hatteras, North Carolina. Am. J. Fish. Man., 1991; 11: