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Spatial variations in food web structures with alternative stable states: evidence from stable isotope analysis in a large eutrophic lake
Li Yunkai1,2; Zhang Yuying2; Xu Jun3; Zhang Shuo1
2018-03-01
Source PublicationJOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN2096-5508
Volume36Issue:2Pages:385-394
Abstract

Food web structures are well known to vary widely among ecosystems. Moreover, many food web studies of lakes have generally attempted to characterize the overall food web structure and have largely ignored internal spatial and environmental variations. In this study, we hypothesize that there is a high degree of spatial heterogeneity within an ecosystem and such heterogeneity may lead to strong variations in environmental conditions and resource availability, in turn resulting in different trophic pathways. Stable carbon and nitrogen isotopes were employed for the whole food web to describe the structure of the food web in different sub-basins within Taihu Lake. This lake is a large eutrophic freshwater lake that has been intensively managed and highly influenced by human activities for more than 50 years. The results show significant isotopic differences between basins with different environmental characteristics. Such differences likely result from isotopic baseline differences combining with a shift in food web structure. Both are related to local spatial heterogeneity in nutrient loading in waters. Such variation should be explicitly considered in future food web studies and ecosystem-based management in this lake ecosystem.

Keywordstable isotope food web structure spatial heterogeneity Taihu Lake community
DOI10.1007/s00343-017-6225-z
Funding OrganizationChen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 BySCI
Language英语
Funding ProjectChen Guang Project of Shanghai Municipal Education Commission[10CG52] ; Shanghai Education Development Foundation[11YZ155] ; National Natural Science Foundation of China[41206124] ; National Natural Science Foundation of China[41541024]
WOS Research AreaMarine & Freshwater Biology ; Oceanography
WOS SubjectLimnology ; Oceanography
WOS IDWOS:000431662200018
WOS KeywordTROPHIC STRUCTURE ; NITROGEN ISOTOPES ; TAIHU ; DELTA-N-15 ; CHINA ; DELTA-C-13 ; CHAINS ; CARBON
PublisherSCIENCE PRESS
Funding OrganizationChen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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 ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Chen Guang Project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; Shanghai Education Development Foundation ; 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
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/30288
Collection淡水生态学研究中心_期刊论文
Corresponding AuthorZhang Shuo
Affiliation1.Shanghai Ocean Univ, Coll Marine Sci, Shanghai 201306, Peoples R China
2.Florida Int Univ, Sch Environm Arts & Soc, Marine Sci Program, 3000 NE 151st St, North Miami, FL 33181 USA
3.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol China, Donghu Expt Stn Lake Ecosyst, Wuhan 430072, Hubei, Peoples R China
Recommended Citation
GB/T 7714
Li Yunkai,Zhang Yuying,Xu Jun,et al. Spatial variations in food web structures with alternative stable states: evidence from stable isotope analysis in a large eutrophic lake[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2018,36(2):385-394.
APA Li Yunkai,Zhang Yuying,Xu Jun,&Zhang Shuo.(2018).Spatial variations in food web structures with alternative stable states: evidence from stable isotope analysis in a large eutrophic lake.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,36(2),385-394.
MLA Li Yunkai,et al."Spatial variations in food web structures with alternative stable states: evidence from stable isotope analysis in a large eutrophic lake".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 36.2(2018):385-394.
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