kHz
- 性別與年齡
- 雄成鳥 - 1
- 行為
- 求偶、展示或交尾
- 聲音
- 歌聲
- 回播
- 未使用回播
影音備註
NOTES: (Species Sound: frequent; Breeding Status: territorial, territorial paired?, breeding?; General Climate: arid; Cover Density: medium; Filtering: yes - Nagra filter on step 1) Copied at LNS onto AGFA PEM468, then edited by RSL. 500 feet above the coniferous forest, flying in great circles. Earlier, this bird had been singing from the very tip of a dead fir snag on the ridge to the west of Jones Valley; then it took off and climbed high into the sky, where it resumed singing as it circled above the ridge. LNS Note: Unbroken cut with internal recordist announcement gain change. JN 28Jul05. Other Behaviors: Advertise, Perform Visual Display. Habitat: Forest, Evergreen Forest, Coniferous Forest, Second-growth.
其他鳥種
技術資訊
- 錄音機
- NAGRA IV-D
- 麥克風
- Sennheiser MKH 404
- 配件
- Parabola 91.4cm/30.5cm (36in/12in)
檔案資訊
- 已登錄的
- 30 Nov 2000 - Nancy Schrempf
- 已數化的
- 28 Jul 2005 - James Napoli
- 已編輯的
- 11 Feb 1991 - Heather Wood