海洋理工学会誌
Online ISSN : 2188-3262
Print ISSN : 1341-2752
ISSN-L : 1341-2752
原著
底質性状に基づく干潟の類似性評価
西尾 利哉西嶋 渉阿部 真己畑 恭子中田 喜三郎白谷 栄作
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2015 年 21 巻 2 号 p. 9-17

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A simple method based on physico-chemical property of sediment to estimate the similarity of tidal flat as benthic habitat was proposed. In the study, six tidal flats extending on river mouth in the Ariake Bay (Chikugo river mouth, Shiota river mouth, Rokkaku river mouth, Kikuchi river mouth, and Isahaya Bay) could be classified into five groups from results of the cluster analyses of sediment properties (particle-size distribution, water content and sulphide), and multidimensional scaling (MDS). The classified sediment groups showed the characteristic biota on biomass and species composition, indicating that biota in tidal flat will be estimated by sediment property.

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© 2015 海洋理工学会
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