- 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: "Numerous waves of presumed Aleutian Canada Geese... Birds were on the wing in huge flocks containing a total of thousands of geese." [This becomes Branta hutchinsii leucopareia following split of these two species by AOU (45th supplement to AOU Checklist, 2004) - CAM - 18 November 2004]. Number of individuals=UU1000+;.
技術資訊
- 錄音機
- HHB PORTADAT PDR 1000
- 麥克風
- Sennheiser MKH 106
- 配件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
檔案資訊
- 已登錄的
- 4 Mar 2004 - Martha Fischer
- 已數化的
- 4 Mar 2004 - Martha Fischer
- 已編輯的
- 4 Mar 2004 - Martha Fischer