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Relationships between Testate Amoebae Assemblages (Protozoa) and Geographic Factors in Yunnan Plateau Lakes, China
Yang, Jun1; Zhang, Wenjing2; Shen, Yunfen3; Yang, J, Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China
2009-09-01
Source PublicationJOURNAL OF FRESHWATER ECOLOGY
ISSN0270-5060
Volume24Issue:3Pages:437-443
AbstractKnowledge of the effect of geographic factors on the assemblages of protozoan testate amoebae is still limited, despite there having been a number of studies on this fauna. We applied statistical analyses to data on the distribution of testate amoebae from nine major lakes in the Yunnan Plateau, southwest China. Cluster analysis, based on community structure, separated the lakes into two groups - the oligotrophic/mesotrophic lakes and the hypercutrophic lakes - confirming the idea that the testate amoebae assemblages in lakes are closely related to the trophic status. Additionally, within the oligotrophic/mesotrophic lakes, there was distinct geographic clustering. Linear regression analysis and the Mantel test both revealed that similarity of species composition decreased with increasing geographic distance among the oligotrophic/mesotrophic lakes.; Knowledge of the effect of geographic factors on the assemblages of protozoan testate amoebae is still limited, despite there having been a number of studies on this fauna. We applied statistical analyses to data on the distribution of testate amoebae from nine major lakes in the Yunnan Plateau, southwest China. Cluster analysis, based on community structure, separated the lakes into two groups - the oligotrophic/mesotrophic lakes and the hypercutrophic lakes - confirming the idea that the testate amoebae assemblages in lakes are closely related to the trophic status. Additionally, within the oligotrophic/mesotrophic lakes, there was distinct geographic clustering. Linear regression analysis and the Mantel test both revealed that similarity of species composition decreased with increasing geographic distance among the oligotrophic/mesotrophic lakes.
SubtypeArticle
KeywordSphagnum-dominated Peatlands Free-living Microorganisms Biogeography Diversity Ecology Biodiversity Rhizopoda Nebela
Department[Yang, Jun] Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China; [Zhang, Wenjing] China Univ Geosci, Sch Environm Studies, Minist Educ, Key Lab Biogeol & Environm Geol, Wuhan 430074, Peoples R China; [Shen, Yunfen] Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
Subject AreaEcology ; Limnology
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationKnowledge Innovation Program of the Chinese Academy of Sciences [KZCX2-YW-Q02-04]; National Natural Science Foundation of China [30800097]; Ministry of Education, China University of Geosciences [BGEG0810]; Research Foundation for Outstanding Young Teachers, China [CUGQNL0801] ; Knowledge Innovation Program of the Chinese Academy of Sciences [KZCX2-YW-Q02-04]; National Natural Science Foundation of China [30800097]; Ministry of Education, China University of Geosciences [BGEG0810]; Research Foundation for Outstanding Young Teachers, China [CUGQNL0801] ; Knowledge Innovation Program of the Chinese Academy of Sciences [KZCX2-YW-Q02-04]; National Natural Science Foundation of China [30800097]; Ministry of Education, China University of Geosciences [BGEG0810]; Research Foundation for Outstanding Young Teachers, China [CUGQNL0801] ; Knowledge Innovation Program of the Chinese Academy of Sciences [KZCX2-YW-Q02-04]; National Natural Science Foundation of China [30800097]; Ministry of Education, China University of Geosciences [BGEG0810]; Research Foundation for Outstanding Young Teachers, China [CUGQNL0801]
Indexed BySCI
Language英语
WOS Research AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
WOS SubjectEcology ; Limnology
WOS IDWOS:000269773700011
WOS KeywordSPHAGNUM-DOMINATED PEATLANDS ; FREE-LIVING MICROORGANISMS ; BIOGEOGRAPHY ; DIVERSITY ; ECOLOGY ; BIODIVERSITY ; RHIZOPODA ; NEBELA
Funding OrganizationKnowledge Innovation Program of the Chinese Academy of Sciences [KZCX2-YW-Q02-04]; National Natural Science Foundation of China [30800097]; Ministry of Education, China University of Geosciences [BGEG0810]; Research Foundation for Outstanding Young Teachers, China [CUGQNL0801] ; Knowledge Innovation Program of the Chinese Academy of Sciences [KZCX2-YW-Q02-04]; National Natural Science Foundation of China [30800097]; Ministry of Education, China University of Geosciences [BGEG0810]; Research Foundation for Outstanding Young Teachers, China [CUGQNL0801] ; Knowledge Innovation Program of the Chinese Academy of Sciences [KZCX2-YW-Q02-04]; National Natural Science Foundation of China [30800097]; Ministry of Education, China University of Geosciences [BGEG0810]; Research Foundation for Outstanding Young Teachers, China [CUGQNL0801] ; Knowledge Innovation Program of the Chinese Academy of Sciences [KZCX2-YW-Q02-04]; National Natural Science Foundation of China [30800097]; Ministry of Education, China University of Geosciences [BGEG0810]; Research Foundation for Outstanding Young Teachers, China [CUGQNL0801]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/152342/7592
Collection期刊论文
Corresponding AuthorYang, J, Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China
Affiliation1.Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China
2.China Univ Geosci, Sch Environm Studies, Minist Educ, Key Lab Biogeol & Environm Geol, Wuhan 430074, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
Recommended Citation
GB/T 7714
Yang, Jun,Zhang, Wenjing,Shen, Yunfen,et al. Relationships between Testate Amoebae Assemblages (Protozoa) and Geographic Factors in Yunnan Plateau Lakes, China[J]. JOURNAL OF FRESHWATER ECOLOGY,2009,24(3):437-443.
APA Yang, Jun,Zhang, Wenjing,Shen, Yunfen,&Yang, J, Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China.(2009).Relationships between Testate Amoebae Assemblages (Protozoa) and Geographic Factors in Yunnan Plateau Lakes, China.JOURNAL OF FRESHWATER ECOLOGY,24(3),437-443.
MLA Yang, Jun,et al."Relationships between Testate Amoebae Assemblages (Protozoa) and Geographic Factors in Yunnan Plateau Lakes, China".JOURNAL OF FRESHWATER ECOLOGY 24.3(2009):437-443.
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