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学科主题: Ecology; Limnology
题名: Effect of plant architecture on the structure of epiphytic macro invertebrate communities in a Chinese lake
作者: Xie, ZC; Ma, K; Liu, RQ; Tao, T; Jing, C; Shu, SW
通讯作者: Shu, SW, Wuhan Univ, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
关键词: MACROINVERTEBRATE COMMUNITIES ; AQUATIC MACROPHYTES ; HABITAT COMPLEXITY ; ABUNDANCE ; FRESH ; ASSOCIATIONS ; FOOD
刊名: JOURNAL OF FRESHWATER ECOLOGY
发表日期: 2006-03-01
卷: 21, 期:1, 页:131-137
收录类别: SCI
文章类型: Article
部门归属: Wuhan Univ, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
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
摘要: We examined the effect of different plant architecture types on epiphytic macroinvertebrates of a shallow macrophyte-dominated lake in China. Macroinvertebrates were sampled from four dominant submersed macrophytes in the lake - two dissected plants (Myriophyllum spicatum L. and Ceratophyllum demersum L.) and two undissected plants (Potamogeton maackianus A. Benn. and Vallisneria spiralis L.). Macro invertebrate richness showed significant differences among four submersed macrophyte habitats, and higher density per g of dry plant were associated with dissected plants than undissected plants. The average abundance in dissected plants was as three-six times as in undissected plants. The biodiversity of epiphytic macroinvertebrates was higher in dissected plants than undissected plants. Our results suggest that dissected plants provide different habitat for macroinvertebrates than dissected plant, and this concurs with the hypothesis that the former could support more epiphytic macroinvertebrates than the latter.
英文摘要: We examined the effect of different plant architecture types on epiphytic macroinvertebrates of a shallow macrophyte-dominated lake in China. Macroinvertebrates were sampled from four dominant submersed macrophytes in the lake - two dissected plants (Myriophyllum spicatum L. and Ceratophyllum demersum L.) and two undissected plants (Potamogeton maackianus A. Benn. and Vallisneria spiralis L.). Macro invertebrate richness showed significant differences among four submersed macrophyte habitats, and higher density per g of dry plant were associated with dissected plants than undissected plants. The average abundance in dissected plants was as three-six times as in undissected plants. The biodiversity of epiphytic macroinvertebrates was higher in dissected plants than undissected plants. Our results suggest that dissected plants provide different habitat for macroinvertebrates than dissected plant, and this concurs with the hypothesis that the former could support more epiphytic macroinvertebrates than the latter.
关键词[WOS]: MACROINVERTEBRATE COMMUNITIES ; AQUATIC MACROPHYTES ; HABITAT COMPLEXITY ; ABUNDANCE ; FRESH ; ASSOCIATIONS ; FOOD
语种: 英语
WOS记录号: WOS:000235415800017
ISSN号: 0270-5060
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ihb.ac.cn/handle/152342/9030
Appears in Collections:中科院水生所知识产出(2009年前)_期刊论文

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作者单位: 1.Wuhan Univ, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China

Recommended Citation:
Zhicai Xie; Kai Ma; Ruiqiu Liu; Tang Tao; Chen Jing; Shaowu Shu.Effect of plant architecture on the structure of epiphytic macro invertebrate communities in a Chinese lake,JOURNAL OF FRESHWATER ECOLOGY,2006,21(1):131-137
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