C bands and Nucleolar Organizer Regions (NORs) of Microtus dogramacii Kefelioğlu & Kry?tufek, 1999 (Rodentia: Cricetidae) from Black Sea Region

[摘要]  This study is based on the C and Ag-NORbanded chromosomes of Microtus dogramacii from the type locality. The species possesses a karyotype of 2n=48, NFa= 48 and NF=52.The X chromosome was medium-sized metacentric while the Y chromosome was acrocentric. NORs were located in the centromeric regions of four pairs of acrocentric chromosomes

[学科分类] 昆虫学

[关键词] C bands;Nucleolar Organizer Regions;Microtus dogramacii;Rodentia;Black Sea Region;Turkey