kHz
ML168962721
作者
Anonymous 该用户提供的媒体文件
日期
地点
Dutch Gap Conservation Area/Henricus Historical Park
Chesterfield, Virginia, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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- 发声
- 鸣叫
- 回放
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观察细节
Family group perching in treetops and making typical low-pitched "cronk" calls. Much larger than crows, thick bill, and diamond-shaped tail. All four birds seen together flying towards the James. Photos and audio.
技术信息
- 录音机
- 话筒
- 附件
- 原始文件大小
- 383.98 KB