| ID | 13879 |
| Eprint ID | 13879
|
| フルテキストURL | |
| タイトル（別表記） | Sedimentary environments of mangrove swamp in the Funaura Bay, Iriomote Island, Okinawa Prefecture, Southwest Japan
|
| 著者 |
東 裕行
The Graduate School of Natural Science and Technology, Okayama University
|
| 抄録 | The distribution of conch shell contained in clastic sediments in the mangrove swamps in the Funaura Bay, Iriomote Island, Okinawa Prefecture was studied. The sediments in the mangrove swamp are mainly composed of up to 90% sands. The sand clasts are inferred to be derived from the sandstone of Miocene Yaeyama Group. The conch shells are richer in the muddy fraction than the sandy fraction. Many Terebralia palustris inhabit the mangrove swamp. However few dead shells were also observed in the sediments. Effect of selective transportation hermit crabs is considered to be the cause of this distribution.
|
| キーワード | conch shell
Mangrove swamp
Terebralia palustris
|
| 発行日 | 2002-09-20
|
| 出版物タイトル |
Okayama University Earth Science Report
|
| 出版物タイトル（別表記） | 岡山大学地球科学研究報告
|
| 巻 | 9巻
|
| 号 | 1号
|
| 出版者 | 岡山大学理学部地球科学教室
|
| 出版者（別表記） | Department of Earth Sciences Faculty of Science, Okayama University
|
| 開始ページ | 9
|
| 終了ページ | 18
|
| ISSN | 1340-7414
|
| NCID | AN10506284
|
| 資料タイプ |
紀要論文
|
| 言語 |
日本語
|
| 著作権者 | 岡山大学地球科学研究報告編集委員会
|
| 論文のバージョン | publisher
|
| 査読 |
無し
|
| Eprints Journal Name | esr
|
