Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1997-02-01 |
タイトル |
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タイトル |
VERTICAL DISTRIBUTION OF OITHONA SIMILIS AND ONCAEA CURVATA (CYCLOPOIDA, COPEPODA) UNDER SEA ICE NEAR SYOWA STATION IN THE ANTARCTIC WINTER (18th Symposium on Polar Biology) |
言語 |
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言語 |
eng |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
departmental bulletin paper |
ID登録 |
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ID登録 |
10.15094/00005344 |
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ID登録タイプ |
JaLC |
ページ属性 |
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内容記述タイプ |
Other |
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内容記述 |
P(論文) |
記事種別(英) |
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en |
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Proceeding |
論文名よみ |
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その他のタイトル |
VERTICAL DISTRIBUTION OF OITHONA SIMILIS AND ONCAEA CURVATA (CYCLOPOIDA, COPEPODA) UNDER SEA ICE NEAR SYOWA STATION IN THE ANTARCTIC WINTER (18th Symposium on Polar Biology) |
著者名よみ |
タニムラ, アツシ
ホシノ, カズヤ
ノナカ, ユウキ
ミヤモト, ヨシノリ
ハットリ, ヒロシ
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著者名(英) |
TANIMURA, Atsushi
HOSHINO, Kazuya
NONAKA, Yuuki
MIYAMOTO, Yoshinori
HATTORI, Hiroshi
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著者所属(英) |
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en |
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National Institute of Polar Research:(Present address)Faculty of Bioresources, Mie University |
著者所属(英) |
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en |
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Hokkaido Tokai University |
著者所属(英) |
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en |
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Hokkaido Tokai University |
著者所属(英) |
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en |
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Tokyo University of Fisheries |
著者所属(英) |
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en |
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Hokkaido Tokai University |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
Vertical distributions of two small cyclopoid copepods, Oithona similis and Oncaea curvata, were investigated under fast ice near Syowa Station on 1-2 July in continuous darkness during the Antarctic winter. All developmental stages from copepodite stage I (CI) to adults of two species occurred homogeneously throughout the water column; and no marked diel vertical migration was observed. Their homogeneous distribution pattern and non-migrating behavior suggest some selective advantages for surviving in the Antarctic winter: reduction of the energy cost, effective utilization of the limited food resources, and minimizing the population predation. |
雑誌書誌ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA10819561 |
書誌情報 |
Proceedings of the NIPR Symposium on Polar Biology
巻 10,
p. 134-144,
発行日 1997-02
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出版者 |
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出版者 |
National Institute of Polar Research |