ML356752471
- 性別與年齡
- 幼鳥，性別未知 - 3
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
Behavior and other notes: Three juvenile Cooper’s Hawks flying around in the vicinity of the nest and giving calls. Distance to source: 14-16 meters. Recording Time: 0559 (UTC -4). Temperature 21.8°C. Habitat: Eastern Deciduous Forest, open fields, roadside.. Specific location: Indian Springs WMA, two-track road, Washington Co., MD., Washington Co., Maryland. Latitude 39.719508, Longitude -77.937835. Elevation 245 meters. ID’d by: Sight and sound 100%. Equipment notes: Recorder HPF on at 80Hz, -12dB/octave. Recordist original file name: WH_21T1303-1306_Cooper's Hawk juvenile calls_Washington Co MD_ML.wav
觀察細節
Juveniles flying around in the vicinity of the nest and calling. No adults were seen during this period.
技術資訊
- 錄音機
- Sound Device 702
- 麥克風
- Senn. MKH8020
- 配件
- 30” Roche Parabola
- 原始檔案大小
- 64.68 MB