Karyotype of Sabanejewia bulgarica (Drensky, 1928) (Teleostei, Cobitidae) from the Danube Delta, Romania

0575027 - ÚŽFG 2024 RIV BG eng J - Článek v odborném periodiku
Hnátková, E. - Majtánová, Zuzana - Bohlen Šlechtová, Vendula - Bohlen, Jörg - Ráb, Petr
Karyotype of Sabanejewia bulgarica (Drensky, 1928) (Teleostei, Cobitidae) from the Danube Delta, Romania.
Comparative Cytogenetics. Roč. 17, č. 1 (2023), s. 157-162. ISSN 1993-0771. E-ISSN 1993-078X
Grant CEP: GA MŠMT EF15_003/0000460
Institucionální podpora: RVO:67985904
Klíčová slova: C-heterochromatin * Chromosome number * cobitoid loaches * karyotype structure
Obor OECD: Biology (theoretical, mathematical, thermal, cryobiology, biological rhythm), Evolutionary biology
Impakt faktor: 1, rok: 2022
Způsob publikování: Open access
https://compcytogen.pensoft.net/article/103152/

The karyotype of the freshwater fish Sabanejewia bulgarica (Drensky, 1928), from the Danube Delta, was studied by conventional Giemsa staining and the C-banding technique. The diploid chromosome number was 2n = 50. The karyotype contained 2 pairs of metacentric (the first one was much larger than the second one), 6 pairs of submetacentric and 17 pairs of subtelocentric to acrocentric chromosomes. Pericentromeric blocks of heterochromatin were revealed in most of the chromosome pairs. The karyotype phenotype of S. bulgarica was the same as found for S. balcanica from Northern Carpathian Mountains.
Trvalý link: https://hdl.handle.net/11104/0345000