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No.59 (2012/12) >

Title :西表島沿岸におけるジュゴン食痕について
Title alternative :Dugong Trench in Iriomote Island Coast
Authors :平山, 琢二
田崎, 駿平
藤原, 望
眞榮田, 知美
大泰司, 紀之
Authors alternative :Hirayama, Takuji
Tasaki, Shumpei
Fujiwara, Nozomi
Maeda, Tomomi
Ohtaishi, Noriyuki
Issue Date :Dec-2012
Abstract :The dugong trenches in the coast of Iriomote Island were investigated. The luxuriance of seagrasses in the western coast of Iriomote Island was higher than seagrasses in Okinawa Island. And many kinds of species of the seagrasses were observated (two family, six genus, eight species). The field investigated in this time was more large area and very well. Therefore, the side of diversity of living thing, the western coast of Iriomote Island was most important area. And, this coast has profusion of the Food of dougong dugon. But in this investigation, we were not able to check dugong trench in the coast of Iriomote Island. Therefore, it was guessed that a possibility that, as for us, the dugong inhabits the Iriomote island was low.
Type Local :紀要論文
ISSN :0370-4246
Publisher :琉球大学農学部
URI :http://hdl.handle.net/20.500.12000/26561
Citation :琉球大学農学部学術報告 = The Science Bulletin of the Faculty of Agriculture. University of the Ryukyus no.59 p.25 -27
Appears in Collections:No.59 (2012/12)

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