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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| 6thSEASTAR_13.pdf | 224.58 kB | Adobe PDF | 見る/開く |
| タイトル: | Study on the behavior of F2 Mekong giant catfish using ultrasonic telemetry |
| 著者: | KAWABATA, YUKI YAMAGISHI, YUKIKO MITAMURA, HIROMICHI    https://orcid.org/0000-0002-2446-0576 (unconfirmed)MITSUNAGA, YASUSHI ARAI, NOBUAKI KHACHAPHICHAT, METHA VIPUTHANUMAS, THAVEE |
| キーワード: | Pangasianodon gigas acoustic telemetry biotelemetry second filial stock enhancement |
| 発行日: | 2005 |
| 出版者: | Graduate school of Informatics, Kyoto University |
| 誌名: | Proceedings of the 2nd International symposium on SEASTAR2000 and Asian Bio-logging Science (The 6th SEASTAR2000 Workshop) |
| 開始ページ: | 13 |
| 終了ページ: | 16 |
| 抄録: | The Department of Fisheries, Ministry of Agriculture & Cooperatives of the Thai government first succeeded in producing a second generation (F2) of Mekong giant catfish Pangasianodon gigas through artificial insemination in 2001. In order to compare the behavior of F2 catfish with those of the first generation (F1), we monitored ten F2 catfish for 18 days using ultrasonic telemetry in an artificial reservoir (Mae Peum reservoir, Phayao province, Thailand). The F2 catfish stayed shallower at night and deeper during the day, and avoided hypoxia areas of the reservoir. Since this diel vertical movement was observed in the previous study on F1 catfish, F2 catfish should be as behaviorally healthy as F1 catfish. |
| 記述: | Organized by Graduate School of Informatics, Kyoto University ; JSPS Bangkok Liaison Office ; Japanese Society of Bio-logging Science ; Informatics Research Center for Development of Knowledge Society Infrastructure December 13-14, 2005, Siam City Hotel, Bangkok, Thailand |
| URI: | http://hdl.handle.net/2433/44076 |
| 出現コレクション: | Proceedings of the 2nd International symposium on SEASTAR2000 and Asian Bio-logging Science (The 6th SEASTAR2000 Workshop) |
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