- 性別與年齡
- 成鳥，性別未知 - X
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
calls from a bird perched on a very steep cliff covered with tall tussock grass, just in from the ocean and not far below glaciated peaks. These calls were given while another bird flew over the calling bird, and immediately before the calling bird took off and joined the other individual in a synchronized flight display.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 6.02 MB