PREDICITION OF HABITAT SUITABILITY FOR MUDSKIPPER IN THE MAIN ISLAND OF OKINAWA
PREDICITION OF HABITAT SUITABILITY FOR MUDSKIPPER IN THE MAIN ISLAND OF OKINAWA
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冲绳本岛弹涂鱼栖息地适宜性预测
DOI：
10.2208/jscejhe.67.i_1693
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发表时间：
2011
影响因子：
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通讯作者：
Daisuke Kamiya
中科院分区：
文献类型：
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作者：
Y. Akamatsu;H. Furusawa;K. Osawa;Daisuke Kamiya
泥滩作为弹涂鱼等水生近危物种的栖息地发挥着重要作用。然而，对泥滩环境的研究仍然有限，特别是在冲绳。本研究旨在探讨冲绳弹涂鱼栖息地之保育与恢复方法。利用Logistic回归分析建立了冲绳大弹涂鱼个体滩涂生境预测模型和滩涂广泛分布预测模型。结果表明，中岛湾围海造地使大弹涂鱼的栖息地减少，适合大弹涂鱼栖息的滩涂仅限于冲绳的中岛湾和大浦湾。
Mudflats have an important role as habitats of aquatic near-threatened species such as mudskipper. However, the study of mudflat environment is still limited especially in Okinawa. The objective of this study is to consider the method of conservation and restoration of mudskipper habitat in the main island of Okinawa. The prediction models of mudskipper′s habitat in individual mudflats and extensive distribution of mudflat for the habitat in the main island of Okinawa are developed using logistic regression analysis. The results indicate that the mudskipper′s habitat decreased by reclamation work in Nakagusuku Bay, and the mudflat suitable for the mudskipper′s habitat is limited to Nakagusuku Bay and Oura Bay in the main island of Okinawa.