ML356752471
作者
Wil Hershberger 该用户提供的媒体文件 档案
日期
地点
Indian Springs WMA, two-track road
Washington, Maryland, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 幼鸟，性别未知 - 3
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
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
观察细节
Juveniles flying around in the vicinity of the nest and calling. No adults were seen during this period.
技术信息
- 录音机
- Sound Device 702
- 话筒
- Senn. MKH8020
- 附件
- 30” Roche Parabola
- 原始文件大小
- 64.68 MB