kHz
- 性別與年齡
- 成鳥,性別未知 - 1
- 聲音
- 歌聲
- 回播
- 未使用回播
影音備註
NOTES: (Breeding Status: Not breeding. Strata: Song perch.) BP-2 in cut. Bird was in a flock of 300 perched in trees near an oata field. This individual remained perched in a tree as the rest of the flock flew down to feed in the field. BNA: Song is heard. CZ 10/05/2004.
技術資訊
- 錄音機
- 麥克風
- 配件
檔案資訊
- 已登錄的
- 2 Jul 2001 - Annette Nadeau
- 已數化的
- 10 May 2004 - Claudia Zan
- 已編輯的
- 6 Mar 1989 - William Evans