The Taxonomy and Karyology of Rattus norvegicus (Berkenhout, 1769) and Rattus rattus (Linnaeus, 1758) (Rodentia: Muridae) in Turkey

作者: Nuri YİĞİT , Ercüment ÇOLAK , Mustafa Sözen , Şakir Özkurt , None

DOI:

关键词: Taxonomy (biology)BiologyDorsumZoologyKaryotypeMuridaeTooth crown

摘要: In this study, the Turkish population of Rattus norvegicus and rattus were studied with regard to external, cranial, phalli, bacula tooth crown morphology karyotype. External, internal karyologic characteristics R. found be consistent previously published results. Additionally, it was determined that there are striking color variations in dorsal ventral fur is not a definitive characteristic distinguishing these species because connected lobes old specimens. According karyological studies, diploid chromosome numbers fundamental 42, 38 64, 60, respectively.

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