Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
2000-02-01 |
タイトル |
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タイトル |
Analysis of diving behavior of Adelie penguins using acceleration data logger |
言語 |
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言語 |
eng |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
Adelie penguin |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
acceleration data logger |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
power spectrum density |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
wingbeat frequency |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
diving |
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 |
10.15094/00006150 |
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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) |
著者名(英) |
Arai,Nobuaki
Kuroki,Maki
Sakamoto,Wataru
Naito,Yasuhiko
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著者所属(英) |
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en |
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Graduate School of Informatics, Kyoto University/Department of Polar Science, The Graduate University for Advanced Studie/Graduate School of Agriculture, Kyoto University/National Institute of Polar Research |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
Acceleration data loggers were attached to five adult Adelie penguins at Hukuro Cove, Lutzow-Holm Bay in austral summer 1997/1998. The loggers recorded time series data of speed, depth, surging acceleration and swaying acceleration in flush memories inside. From time series analyses, the frequency of 2- to 3-Hz was found in the surging acceleration during descent in a straight line. The cycle seemed to correspond to wingbeat frequency of the Adelie penguin. The relation between wingbeat frequency and diving depth was that the frequency ranged from 1.5-Hz to 3.0-Hz when the penguins dive in water shallower than 30-m and was over 2.5-Hz in water deeper than 50-m. The acceleration data logger is a powerful tool to estimate kinematic parameters of free-range marine animals. |
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 |
AA11327019 |
書誌情報 |
Polar bioscience
巻 13,
p. 95-100,
発行日 2000-02
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出版者 |
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出版者 |
National Institute of Polar Research |