Genetic diversity and population structure of a cyprinid fish (Ancherythroculter nigrocauda) in a highly fragmented river | |
Zhai, Dongdong1,2; Zhang, Zhi1,2; Zhang, Futie1; Liu, Huanzhang1; Cao, Wenxuan1; Gao, Xin1 | |
2019-06-01 | |
Source Publication | JOURNAL OF APPLIED ICHTHYOLOGY
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ISSN | 0175-8659 |
Volume | 35Issue:3Pages:701-708 |
Abstract | In this study, samples of Ancherythroculter nigrocauda, an endemic fish in the upper Yangtze River, were collected above and below dams in the Longxi River, a tributary of the upper Yangtze River, China, to investigate the genetic impacts of dams. The mitochondrial cytochrome b gene (cyt b) and 13 microsatellite (SSR) loci were used to analyze whether dams have resulted in loss of genetic diversity of the two fragmented populations or caused genetic differentiation between them. The results showed that the haplotype diversity (0.488; 0.486), nucleotide diversity (0.084%; 0.082%) and average expected heterozygosity (0.652; 0.676) of the two populations were all at a low level, and recent bottlenecks were detected. However, there was no genetic differentiation detected by the low genetic differentiation index (F-st, cyt b: -0.1677, p = 0.99707; SSR: 0.00259, p = 0.81427). Besides, 11 pairs of half-sibling relationship were found between the two populations indicating that there were individual movements and gene flow between them. This could be the larvae moving from upstream to downstream when water spilled over dams in flooding season. Therefore, our analysis showed that the dams have caused a loss of genetic diversity of the populations of A. nigrocauda in the Longxi River, blocked the active upstream movement but allowing passive downstream drift of larvae. |
Keyword | bottleneck effect gene flow genetic differentiation genetic diversity genetic drift sibship |
DOI | 10.1111/jai.13897 |
Funding Organization | Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; 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Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China |
Indexed By | SCI |
Language | 英语 |
Funding Project | Special Program for Basic of Science and Technology Research[2014FY120200] ; China Three Gorges Corporation[0799570] ; National Natural Science Foundation of China[31400359] ; National Natural Science Foundation of China[51509239] |
WOS Research Area | Fisheries ; Marine & Freshwater Biology |
WOS Subject | Fisheries ; Marine & Freshwater Biology |
WOS ID | WOS:000470925100009 |
WOS Keyword | MICROSATELLITE DNA ; YANGTZE-RIVER ; UPPER REACHES ; SOFTWARE ; DAMS ; DIFFERENTIATION ; PROGRAM |
Publisher | WILEY |
Funding Organization | Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; 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China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; Special Program for Basic of Science and Technology Research ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; China Three Gorges Corporation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.ihb.ac.cn/handle/342005/31333 |
Collection | 水生生物多样性与资源保护研究中心_期刊论文 |
Corresponding Author | Gao, Xin |
Affiliation | 1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, Wuhan, Hubei, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China |
Recommended Citation GB/T 7714 | Zhai, Dongdong,Zhang, Zhi,Zhang, Futie,et al. Genetic diversity and population structure of a cyprinid fish (Ancherythroculter nigrocauda) in a highly fragmented river[J]. JOURNAL OF APPLIED ICHTHYOLOGY,2019,35(3):701-708. |
APA | Zhai, Dongdong,Zhang, Zhi,Zhang, Futie,Liu, Huanzhang,Cao, Wenxuan,&Gao, Xin.(2019).Genetic diversity and population structure of a cyprinid fish (Ancherythroculter nigrocauda) in a highly fragmented river.JOURNAL OF APPLIED ICHTHYOLOGY,35(3),701-708. |
MLA | Zhai, Dongdong,et al."Genetic diversity and population structure of a cyprinid fish (Ancherythroculter nigrocauda) in a highly fragmented river".JOURNAL OF APPLIED ICHTHYOLOGY 35.3(2019):701-708. |
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