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GENETIC DIFFERENTIATION AMONG POPULATIONS OF COTTUS SPINULOSUSKESSLER, 1872 (TELEOSTEI: COTTIDAE)

Mualliflar

  • Fergana Stete University
  • Fergana Stete University
  • Fergana Stete University

Kalit so‘zlar:

freshwater fishes, Fergana Valley, molecular-genetic analysis, sculpins, genetic distance.

Annotatsiya

Three species of the genus Cottus (Cottus jaxartensis, Cottus nudus and Cottus spinulosus) have been recorded in the water bodies of Central Asia. Only one of these species - Cottus spinulosus - is found in the Fergana Valley. Three populations of this species were recorded in the Karadarya, Margilonsoy and Sokh rivers. When these populations were analyzed based on the mitochondrial COI barcode gene, it was revealed that they are located in separate clades in the phylogenetic family tree. Genetic distance between populations (K2P) was in the range of 0.62-0.93%.

Mualliflar haqida

  • , Fergana Stete University

    Fargʻona davlat universiteti Zoologiya va umumiy biologiya kafedrasi mudiri, b.f.f.d. (PhD)

  • , Fergana Stete University

    Fargʻona davlat universiteti Zoologiya va umumiy biologiya kafedrasi oʻqituvchisi

  • , Fergana Stete University

    Fargʻona davlat universiteti Ixtiologiya ixtisosligi 1-bosqich tayanch doktoranti

Adabiyotlar

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Yuklab olishlar

Nashr etilgan

2023-11-28

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