ML121992
- 性別與年齡
- 雌成鳥 - 1; 雄成鳥 - 1
- 聲音
- 叫聲
- 回播
- 有使用回播
影音備註
NOTES: Recorded in same general area where I recorded previous cuts, but on back side of field with scattered trees and more open grassy area with smaller shrubs; I had done some ÒspishingÓ but reaction appeared to be minimal; these birds were present in this area all morning and typically called loudly whenever I approached; one was certainly carrying food, and I suspect the second bird was as well; the target bird was 18-20 m away and 3-6 m up, at first as it moved about grove of small trees (apparently ash); in latter part of the recording, one bird dropped to a point near the ground, probably to feed the young; soft calls, possibly begging, can be heard at this time. Other Behaviors: Beg, Emit Alarm, Care For Young, Social Context: Family. Habitat: Deciduous Forest, Rural, Field, Second-growth, Scrub.
其他鳥種
技術資訊
- 錄音機
- HHB PORTADAT PDR 1000
- 麥克風
- Sennheiser MKH 20
- 配件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
檔案資訊
- 已登錄的
- 26 Jul 2005 - Curtis Marantz
- 已數化的
- 26 Jul 2005 - Martha Fischer
- 已編輯的
- 26 Jul 2005 - Martha Fischer