- 性別與年齡
- 雌成鳥 - 1; 雄成鳥 - 1; 幼鳥,性別未知 - 1
- 聲音
- 叫聲
- 回播
- 未確定
- 圈養
- 圈養
影音備註
NOTES: During night of 14/15 Jan.; Captive birds. 1 female (?), 1 male, 1 immature. Recorded in studio. These are birds trapped by Frances Hamerstrom and party for banding purposes. Exposed one at a time to presence of Great Horned Owl. Also: announcements, voices. BNA: Possibly Alarm Call or Screeching Call ("rike, rike, rike, rike"; "kee-kee-kee-kee"; "kip-kip-kip-kip"), but not really sure. CZ 04/05/2004.
技術資訊
- 錄音機
- 麥克風
- 配件
檔案資訊
- 已登錄的
- 28 Oct 1999 - Carol Bloomgarden
- 已數化的
- 18 Sep 2000 - Lauren A. Serafin