- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 飛行中
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
NOTES: Calling in flight double call-note and some singles (low level alarm?) (Recorded from a boat) Also: water slap Credit CAGSL where feasible. Q 2 [This is the two-noted, "kwew-kwew" Alarm Call described in BNA account, which appears to correspond to the "g¿-g¿g" or "kik-kik-kik" Anxiety-Calls described and shown in Figure IV by Cramp et al. (1983. Handbook of the birds of Europe, the Middle East, and North Africa: the birds of the Western Palearctic. Vol. III. Oxford University Press, Oxford). Quality added (1-2) - CAM - 15 April 2005]. Habitat: Lake.
技術資訊
- 錄音機
- 麥克風
- 配件
檔案資訊
- 已登錄的
- 31 Aug 1999 - Martha Fischer
- 已數化的
- 27 Jun 2000 - Lauren A. Serafin