Fish assemblage structure in the Chishui River, a protected tributary of the Yangtze River
文献类型：期刊论文
| 作者 | Wu, J.1,2,3; Wang, J.1,3; He, Y.1; Cao, W.1,3 |
| 刊名 | KNOWLEDGE AND MANAGEMENT OF AQUATIC ECOSYSTEMS
 |
| 出版日期 | 2011 |
| 期号 | 400页码:- |
| 关键词 | Chishui River fish distribution environmental variables canonical correspondence analysis (CCA) fish conservation |
| ISSN号 | 1961-9502 |
| 通讯作者 | Wu, J, Chinese Acad Sci, Inst Hydrobiol, 7th So Rd E Lake, Wuhan 430072, Hubei Province, Peoples R China ; wangjw@ihb.ac.cn |
| 中文摘要 | This study aimed to characterize fish assemblage and evaluate environmental influence on fish distribution in the Chishui River, a protected tributary of the upper Yangtze River. Thirty-one sites regularly distributed in longitudinal profiles were sampled in April, 2007. Sixty-two fish species belonging to 3 orders, 8 families, and 52 genera were collected. Species richness and diversity significantly increased from upstream to downstream. Canonical correspondence analysis (CCA) highlighted five environmental variables (altitude, conductivity, dissolved oxygen, channel width and current velocity) significantly structuring fish assemblages in the Chishui River. Based on species distributions and fish-habitat relationships, conservation strategies were proposed for different reaches. |
| 英文摘要 | This study aimed to characterize fish assemblage and evaluate environmental influence on fish distribution in the Chishui River, a protected tributary of the upper Yangtze River. Thirty-one sites regularly distributed in longitudinal profiles were sampled in April, 2007. Sixty-two fish species belonging to 3 orders, 8 families, and 52 genera were collected. Species richness and diversity significantly increased from upstream to downstream. Canonical correspondence analysis (CCA) highlighted five environmental variables (altitude, conductivity, dissolved oxygen, channel width and current velocity) significantly structuring fish assemblages in the Chishui River. Based on species distributions and fish-habitat relationships, conservation strategies were proposed for different reaches. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | Fisheries; Marine & Freshwater Biology |
| 类目[WOS] | Fisheries ; Marine & Freshwater Biology |
| 研究领域[WOS] | Fisheries ; Marine & Freshwater Biology |
| 关键词[WOS] | COMMUNITY STRUCTURE ; BIOTIC INTEGRITY ; TROPICAL RIVER ; HABITAT ; STREAMS ; BASIN ; VARIABLES ; PATTERNS ; DRAINAGE |
| 收录类别 | SCI |
| 资助信息 | Agriculture Ministry's Aquatic Wild Fauna and Flora Administrative Office [071Z13] |
| 语种 | 英语 |
| WOS记录号 | WOS:000289847100008 |
| 公开日期 | 2011-06-29 |
| 源URL | [http://ir.ihb.ac.cn/handle/342005/15564]  |
| 专题 | 水生生物研究所_水生生物多样性与资源保护研究中心_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei Province, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China 3.Chinese Acad Sci, Key Lab Biodivers & Conservat Aquat Organisms, Wuhan 430072, Hubei Province, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, J.,Wang, J.,He, Y.,et al. Fish assemblage structure in the Chishui River, a protected tributary of the Yangtze River[J]. KNOWLEDGE AND MANAGEMENT OF AQUATIC ECOSYSTEMS,2011(400):-. |
| APA | Wu, J.,Wang, J.,He, Y.,&Cao, W..(2011).Fish assemblage structure in the Chishui River, a protected tributary of the Yangtze River.KNOWLEDGE AND MANAGEMENT OF AQUATIC ECOSYSTEMS(400),-. |
| MLA | Wu, J.,et al."Fish assemblage structure in the Chishui River, a protected tributary of the Yangtze River".KNOWLEDGE AND MANAGEMENT OF AQUATIC ECOSYSTEMS .400(2011):-. |
入库方式： OAI收割
来源：水生生物研究所
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