IHB OpenIR  > 淡水生态学研究中心  > 期刊论文
Morphological but no genetic differentiation among fragmented populations of Hemiculter leucisculus (Actinopterygii, Cyprinidae) from a lake complex in the middle Yangtze, China
Cheng, Fei1; Zhao, Shuaibing1,2; Schmidt, Bjorn V.1; Ye, Lin1; Hallerman, Eric M.3; Xie, Songguang1,4
Corresponding AuthorXie, Songguang(xiesg@ihb.ac.cn)
2018-03-01
Source PublicationHYDROBIOLOGIA
ISSN0018-8158
Volume809Issue:1Pages:185-200
AbstractUnderstanding the adaptive responses of fish to different local habitats is important for assessing fragmentation effects and directing conservation management. In this study, morphological and genetic differentiations were tested among Hemiculter leucisculus populations from three lakes, i.e., the Liangzi, Niushan, and Biandantang Lakes, fragmented from the Liangzi Lake complex in the middle Yangtze. These lakes have different habitat environments, largely influenced by their size and connection patterns with the mainstem, and also have different timings of fragmentation in the complex. Morphological differentiations among populations in the lakes were expected to reflect population responses to local habitat conditions. Genetic differentiation was expected to occur due to isolation of the populations. Our results revealed statistically significant morphological differences and no genetic differentiation among populations from the lakes. Morphometric differences might be related to swimming ability of the fish in different habitats. Population genetics results showed that all individuals constituted a single population. However, a recent reduction in gene flow between the lakes, a loss of alleles, and low genetic diversity were found, suggesting probable genetic impacts of fragmentation. These results suggest that phenotypic plasticity might contribute to morphological differences in the differing local conditions, and this interpretation needs confirmation from further experiments testing the roles of these morphological differences in swimming ability and the differing environments in generating these differences. Our results have led to a better understanding of the responses of fish populations to habitat fragmentation and can thus direct the connectivity restoration of fragmented habitats in the Yangtze River.
KeywordHabitat fragmentation Genetic structure Gene flow Morphological variation Phenotypic plasticity
DOI10.1007/s10750-017-3464-0
Funding OrganizationNational Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation
Indexed BySCI ; SCI
Language英语
Funding ProjectNational Science Foundation of China[51209202] ; National Science Foundation of China[31570420] ; National Science Foundation of Jiangsu Province, China[BK20141268] ; Special Funded Project of China Postdoctoral Science Foundation[2013T60764]
WOS Research AreaMarine & Freshwater Biology
WOS SubjectMarine & Freshwater Biology
WOS IDWOS:000424203000015
WOS KeywordLOCAL ADAPTATION ; MICROSATELLITE DIVERSITY ; HABITAT FRAGMENTATION ; LANDSCAPE GENETICS ; COMMON CARP ; BODY FORM ; FISH ; RIVER ; SOFTWARE ; DIVERGENCE
PublisherSPRINGER
Funding OrganizationNational Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; National Science Foundation of Jiangsu Province, China ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation ; Special Funded Project of China Postdoctoral Science Foundation
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/29985
Collection淡水生态学研究中心_期刊论文
Corresponding AuthorXie, Songguang
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei, Peoples R China
2.Tech Bank Food Co Ltd, Yuyao 315475, Peoples R China
3.Virginia Polytech Inst & State Univ, Dept Fish & Wildlife Conservat, Blacksburg, VA 24061 USA
4.Chinese Acad Sci, Inst Hydrobiol, Huaian Res Ctr, Key Lab Sustainable Fisheries & Environm Protect, Huaian 223002, Peoples R China
Recommended Citation
GB/T 7714
Cheng, Fei,Zhao, Shuaibing,Schmidt, Bjorn V.,et al. Morphological but no genetic differentiation among fragmented populations of Hemiculter leucisculus (Actinopterygii, Cyprinidae) from a lake complex in the middle Yangtze, China[J]. HYDROBIOLOGIA,2018,809(1):185-200.
APA Cheng, Fei,Zhao, Shuaibing,Schmidt, Bjorn V.,Ye, Lin,Hallerman, Eric M.,&Xie, Songguang.(2018).Morphological but no genetic differentiation among fragmented populations of Hemiculter leucisculus (Actinopterygii, Cyprinidae) from a lake complex in the middle Yangtze, China.HYDROBIOLOGIA,809(1),185-200.
MLA Cheng, Fei,et al."Morphological but no genetic differentiation among fragmented populations of Hemiculter leucisculus (Actinopterygii, Cyprinidae) from a lake complex in the middle Yangtze, China".HYDROBIOLOGIA 809.1(2018):185-200.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Cheng, Fei]'s Articles
[Zhao, Shuaibing]'s Articles
[Schmidt, Bjorn V.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Cheng, Fei]'s Articles
[Zhao, Shuaibing]'s Articles
[Schmidt, Bjorn V.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Cheng, Fei]'s Articles
[Zhao, Shuaibing]'s Articles
[Schmidt, Bjorn V.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.