九州西方海域産小型歯鯨類の研究-13 : 長崎県五島有川で捕獲されたハンドウイルカの生殖音等について
The bottlenosed dolphins of the west sea ares of Kyushu were bred in the pond and their underwater signals were collected. And then their mating calls and other quite curious characteristic signals were analyzed.These sounds up to high frequency make many layers which are parallel or convex to the X...
| Main Authors: | , , |
|---|---|
| Format: | Other/Unknown Material |
| Language: | English |
| Published: |
長崎大学水産学部
1967
|
| Subjects: | |
| Online Access: | https://nagasaki-u.repo.nii.ac.jp/record/8623/files/suisan23_197.pdf |
| Summary: | The bottlenosed dolphins of the west sea ares of Kyushu were bred in the pond and their underwater signals were collected. And then their mating calls and other quite curious characteristic signals were analyzed.These sounds up to high frequency make many layers which are parallel or convex to the X axis (time) in the sonagram. 長崎大学水産学部研究報告, v.23, pp.197-204; 1967 departmental bulletin paper |
|---|