Comparative cytogenetics of two sympatric species (Gymnocypris, Schizothoracinae) from the Lake Langcuo, Qinghai-Tibet Plateau

	Comparative cytogenetics of two sympatric species (Gymnocypris, Schizothoracinae) from the Lake Langcuo, Qinghai-Tibet Plateau
	Zhang, Renyi ; Tang, Yongtao ; Feng, Chenguang ; Liu, Sijia ; Zhao, Kai
刊名	CARYOLOGIA
	2016
英文摘要	Schizothoracinae is a subfamily of naked carp which is widespread throughout the Qinghai-Tibet Plateau region. Cytogenetic analyses were performed on two sympatric species of naked carp, Gymnocypris chui and G. scleracanthus from the Lake Langcuo, Qinghai-Tibet Plateau. The results showed G. chui and G. scleracanthus had the same chromosome number (2n = 92), but different karyotypes:, (36m + 16sm + 12st + 28a) for G. chui and (26m + 12sm + 18st + 36a) for G. scleracanthus, respectively. The six loci of 45S ribosomal genes (rDNA) were detected through fluorescent in situ hybridization, and their locations were highly conserved between two species. This study depicted the chromosomal characteristics of the Schizothoracinae species and improved our understanding about the relationships and the evolution of two sympatric species.
内容类型	期刊论文
源URL	[http://ir.nwipb.ac.cn/handle/363003/6482]
专题	西北高原生物研究所_中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Zhang, Renyi,Tang, Yongtao,Feng, Chenguang,et al. Comparative cytogenetics of two sympatric species (Gymnocypris, Schizothoracinae) from the Lake Langcuo, Qinghai-Tibet Plateau[J]. CARYOLOGIA,2016.
APA	Zhang, Renyi,Tang, Yongtao,Feng, Chenguang,Liu, Sijia,&Zhao, Kai.(2016).Comparative cytogenetics of two sympatric species (Gymnocypris, Schizothoracinae) from the Lake Langcuo, Qinghai-Tibet Plateau.CARYOLOGIA.
MLA	Zhang, Renyi,et al."Comparative cytogenetics of two sympatric species (Gymnocypris, Schizothoracinae) from the Lake Langcuo, Qinghai-Tibet Plateau".CARYOLOGIA (2016).