kHz
- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 飛行中
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
NOTES: First cuts recorded with MS pair dangling over edge of bridge about 25cm from 10-20 nests. Vocalizations of birds as they dived towards the microphones. With the mics in this position, none of the adults made any successful food deliveries. They were too concerned with the placement of the microphones. Next, we moved the mics onto a tripod and set it back on the bridge to use the bridge road surface as a blind for the babbling water and to make the mics less obtrusive to the swallows. The second placement starts with MJA_104. Number of individuals=AU40-50;. Habitat: Coniferous Forest, Deciduous Forest, Creek, Second-growth, Scrub.
其他鳥種
技術資訊
- 錄音機
- Sound Devices 744T
- 麥克風
- Sennheiser MKH 20; Sennheiser MKH 30
- 配件
檔案資訊
- 已登錄的
- 17 Dec 2006 - Mike Andersen
- 已數化的
- 17 Dec 2006 - Mike Andersen
- 已編輯的
- 17 Dec 2006 - Mike Andersen