ML163290
- 性別與年齡
- 雌成鳥 - 1
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
Recordist's Notes: "Female Spectacled Eider (w/ silent brood) growling at approach of human observers. 7 primary growls in first 10 sec; a secondary growl at 0:13. Secondary growls seem different, less harsh (also perhaps averaging longer in duration, higher in frequency, and slightly more complex in gross structure). Subsequent secondary growls at much lower volume.".
技術資訊
- 錄音機
- TASCAM HD-P2
- 麥克風
- Sennheiser MKH 20
- 配件
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
檔案資訊
- 已登錄的
- 20 Feb 2013 - Brad Walker
- 已數化的
- 20 Feb 2013 - Brad Walker
- 已編輯的
- 20 Feb 2013 - Brad Walker