kHz
- 性別與年齡
- 雄成鳥 - 1
- 聲音
- 歌聲
- 回播
- 未使用回播
影音備註
NOTES: A male seen well 18-20 meters away and about 1 meter over the water or nearby water up on some dead sticks at the edge of emergent vegetation at the margin of a relatively large (200-300 X 500 meters across) lake; the bird flew upward once and returned to the same perch, possibly as a display; partly cloudy, slight breeze, and probably in the mid-80s. Other Behaviors: Advertise. Habitat: Grassland, Freshwater, Lake, Pasture, Scrub.
技術資訊
- 錄音機
- NAGRA 4.2
- 麥克風
- Sennheiser MKH 20
- 配件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
檔案資訊
- 已登錄的
- 14 Dec 2005 - Curtis Marantz
- 已數化的
- 14 Dec 2005 - Mike Andersen
- 已編輯的
- 14 Dec 2005 - Mike Andersen