| Oligochaete assemblages associated with macrophytes in the Liangzi Lake District, China | |
| Xie, Zhicai1; Shu, Shaowu1; Zhang, Junqian1,2; Chen, Jing1,2; Cai, Qinghua1; Xie, ZC, Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China | |
| 2008-06-01 | |
| Source Publication | JOURNAL OF FRESHWATER ECOLOGY
 |
| ISSN | 0270-5060 |
| Volume | 23Issue:2Pages:237-244 |
| Abstract | The assemblage of oligochaetes in the Liangzi Lake District, located in middle reaches of the Changjiang River, was studied from May to August, 2001. To establish species composition, richness, and abundance and detect the influence of environmental variables on oligochaete distributional patterns, 45 localities were sampled. All total, 20 species belonging to the families Naididae (eight species), Tubificidae (11 species), and Lumbriculidae (one species) were found. Branchiura sowerbyi, Tubifex sp. 1, and Aulodrilus pluriseta were the dominant species and contributed nearly 70% of the total abundance. The 45 sampling sites were separated into three groups based on composition and relative abundance of benthic oligochaete communities using two-way indictor species analysis associated with detrended correspondence analysis. Canonical correspondence analysis indicated that two plant variables (total plant cover and total submersed macrophyte biomass) were strongly correlated with the faunal gradient (p < 0.05). Other predicator variables were water depth and total nitrogen.; The assemblage of oligochaetes in the Liangzi Lake District, located in middle reaches of the Changjiang River, was studied from May to August, 2001. To establish species composition, richness, and abundance and detect the influence of environmental variables on oligochaete distributional patterns, 45 localities were sampled. All total, 20 species belonging to the families Naididae (eight species), Tubificidae (11 species), and Lumbriculidae (one species) were found. Branchiura sowerbyi, Tubifex sp. 1, and Aulodrilus pluriseta were the dominant species and contributed nearly 70% of the total abundance. The 45 sampling sites were separated into three groups based on composition and relative abundance of benthic oligochaete communities using two-way indictor species analysis associated with detrended correspondence analysis. Canonical correspondence analysis indicated that two plant variables (total plant cover and total submersed macrophyte biomass) were strongly correlated with the faunal gradient (p < 0.05). Other predicator variables were water depth and total nitrogen. |
| Subtype | Article |
| Keyword | Macroinvertebrate Communities Naididae Oligochaeta Abundance Biomass |
| Department | [Xie, Zhicai; Shu, Shaowu; Zhang, Junqian; Chen, Jing; Cai, Qinghua] Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China; [Zhang, Junqian; Chen, Jing] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| Subject Area | Ecology ; Limnology |
| WOS Headings | Science & Technology ; Life Sciences & Biomedicine |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| WOS Subject | Ecology ; Limnology |
| WOS ID | WOS:000256166800009 |
| WOS Keyword | MACROINVERTEBRATE COMMUNITIES ; NAIDIDAE OLIGOCHAETA ; ABUNDANCE ; BIOMASS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ihb.ac.cn/handle/152342/8118 |
| Collection | 期刊论文 |
| Corresponding Author | Xie, ZC, Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China |
| Affiliation | 1.Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| Recommended Citation GB/T 7714 | Xie, Zhicai,Shu, Shaowu,Zhang, Junqian,et al. Oligochaete assemblages associated with macrophytes in the Liangzi Lake District, China[J]. JOURNAL OF FRESHWATER ECOLOGY,2008,23(2):237-244. |
| APA | Xie, Zhicai,Shu, Shaowu,Zhang, Junqian,Chen, Jing,Cai, Qinghua,&Xie, ZC, Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China.(2008).Oligochaete assemblages associated with macrophytes in the Liangzi Lake District, China.JOURNAL OF FRESHWATER ECOLOGY,23(2),237-244. |
| MLA | Xie, Zhicai,et al."Oligochaete assemblages associated with macrophytes in the Liangzi Lake District, China".JOURNAL OF FRESHWATER ECOLOGY 23.2(2008):237-244. |
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