kHz
- 性別與年齡
- 雌成鳥 - 1; 雄成鳥 - 1
- 聲音
- 歌聲
- 回播
- 有使用回播
- 標本
- 已蒐藏的標本
影音備註
NOTES: General climate: HUMID; Cover density: MEDIUM; MALE OF PAIR COLLECTED. MLNS Notes: Also throughout recording can be heard what may be described as their "throaty chuckle" especially from 12:02 and on. 01/12/03. CZ This is probably Bubo virginianus magellanicus. Same subject(s) as LNS 21880. Response to playback: Approach. Response to playback: Normal song. Other Behaviors: Advertise. Habitat: Grassland, Edge.
技術資訊
- 錄音機
- 麥克風
- 配件
檔案資訊
- 已數化的
- 3 Dec 2003 - Claudia Zan