沖縄沿岸におけるコビレゴンドウの水中鳴音
The underwater calls are very important for dolphins and porpoises. The calls of the short-finned pilot whale, Globicephala macrorhynchus, were recorded in natural condition and analyzed. They continually emitted the noisy sound during the observation. The calls were consisted of whistles and clicks...
| Main Authors: | , , , |
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| Format: | Article in Journal/Newspaper |
| Language: | Japanese |
| Published: |
長崎大学水産学部
1992
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10069/29856 https://nagasaki-u.repo.nii.ac.jp/?action=repository_uri&item_id=9265 https://nagasaki-u.repo.nii.ac.jp/?action=repository_action_common_download&item_id=9265&item_no=1&attribute_id=18&file_no=1 |
| Summary: | The underwater calls are very important for dolphins and porpoises. The calls of the short-finned pilot whale, Globicephala macrorhynchus, were recorded in natural condition and analyzed. They continually emitted the noisy sound during the observation. The calls were consisted of whistles and clicks. These calls resembled those of the other little toothed whales in its structure, but clicks of this species showed the structual feature, emitting frequently in pairs. |
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