Relationships between Testate Amoebae Assemblages (Protozoa) and Geographic Factors in Yunnan Plateau Lakes, China

CORC > 水生生物研究所 > 中科院水生所知识产出（2009年前） > 期刊论文

	Relationships between Testate Amoebae Assemblages (Protozoa) and Geographic Factors in Yunnan Plateau Lakes, China
	Yang, Jun 1; Zhang, Wenjing 2; Shen, Yunfen 3
刊名	JOURNAL OF FRESHWATER ECOLOGY
	2009-09-01
卷号	24 期号:3 页码:437-443
关键词	SPHAGNUM-DOMINATED PEATLANDS FREE-LIVING MICROORGANISMS BIOGEOGRAPHY DIVERSITY ECOLOGY BIODIVERSITY RHIZOPODA NEBELA
ISSN号	0270-5060
通讯作者	Yang, J, Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China
中文摘要	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.
英文摘要	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.
学科主题	Ecology; Limnology
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Ecology ; Limnology
研究领域[WOS]	Environmental Sciences & Ecology ; Marine & Freshwater Biology
关键词[WOS]	SPHAGNUM-DOMINATED PEATLANDS ; FREE-LIVING MICROORGANISMS ; BIOGEOGRAPHY ; DIVERSITY ; ECOLOGY ; BIODIVERSITY ; RHIZOPODA ; NEBELA
收录类别	SCI
资助信息	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]
语种	英语
WOS记录号	WOS:000269773700011
公开日期	2010-10-13
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/152342/7592]
专题	水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文
作者单位	1.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
推荐引用方式 GB/T 7714	Yang, Jun,Zhang, Wenjing,Shen, Yunfen. 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.(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.