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Population changes of Ad_lie and emperor penguins along the Prince Olav Coast and on the Riiser-Larsen Peninsula
https://doi.org/10.15094/00006215
https://doi.org/10.15094/0000621502feedf9-bbf1-4e4d-9683-816b8f17f9ec
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00000673371 (488.8 kB)
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| Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2004-02-01 | |||||
| タイトル | ||||||
| タイトル | Population changes of Ad_lie and emperor penguins along the Prince Olav Coast and on the Riiser-Larsen Peninsula | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Adelie penguin | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | emperor penguin | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | population | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | East Antarctica | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.15094/00006215 | |||||
| ID登録タイプ | JaLC | |||||
| ページ属性 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | P(論文) | |||||
| 著者名(英) |
Kato, Akiko
× Kato, Akiko× Watanabe, Kentaro× Naito, Yasuhiko |
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| 著者所属(英) | ||||||
| 言語 | en | |||||
| 値 | National Institute of Polar Research | |||||
| 著者所属(英) | ||||||
| 言語 | en | |||||
| 値 | National Institute of Polar Research | |||||
| 著者所属(英) | ||||||
| 言語 | en | |||||
| 値 | National Institute of Polar Research | |||||
| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | The trends of penguin populations are thought to be reliable indicators of ecosystem changes in the Southern Ocean. There are seven Ad_lie penguin colonies and one emperor penguin colony along the Prince Olav Coast and one emperor penguin colony on the Riiser-Larsen Peninsula. We compiled and analyzed the available data collected by airborne and ground census between 1971 and 2000 in order to determine the breeding status of penguins in this area. Ad_lie penguin populations increased at two colonies; no apparent trends were observed at other colonies. Emperor penguin populations were high in the mid-1990s and suddenly decreased in 2000. Populations need to be carefully monitored in the coming years. | |||||
| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11327019 | |||||
| 書誌情報 |
Polar bioscience 巻 17, p. 117-122, 発行日 2004-02-01 |
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| 出版者 | ||||||
| 出版者 | National Institute of Polar Research | |||||
