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5. Effect of a Fixed Weir on Benthic Faunal Communities along a Mountain Stream

Effect of a Fixed Weir on Benthic Faunal Communities along a Mountain Stream

来源 :35th IAHR World Congress(第三十五届国际水利学大会) | 被引量 : 0次 | 上传用户：skykingzx6103

【摘 要】

：

We investigated effects of a fixed weir on benthic faunal communities.The investigated fixed weir is located in an upper reach of the Katsuura River (Tokushima Pref., Japan).We performed quantitative

【作 者】

：

Kazuhei Nomachi Minoru Arita Yasunori Muto Takao Tamura 

【出 处】

：

35th IAHR World Congress(第三十五届国际水利学大会)

【发表日期】

：

2013年2期

【关键词】

：

Fixed weir Benthic faunal communities Mountain stream Channel patterns Riverbed 

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We investigated effects of a fixed weir on benthic faunal communities.The investigated fixed weir is located in an upper reach of the Katsuura River (Tokushima Pref., Japan).We performed quantitative samplings for benthic animals and measured hydrologic parameters.

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