ML618898839
作者
Carey Purdon 该用户提供的媒体文件
日期
地点
375 Berndt Road, Golden Lake, Ontario, CA (45.591, -77.281)
Renfrew, Ontario, Canada
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雌鸟 - 1; 成年雄鸟 - 1
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
MALL were flushed from a wooded swamp and flew at the pin. Male call at 8 seconds
观察细节
MALL female and male were flushed from the nearby swamp. The notes on the recording from 3 to 4 seconds were from the contact of the duck's wings on the tree branches as they flew directly up from the middle of a wooded swamp. The female flew directly overhead, with the male following. The faint, very raspy call note of the male was noted at 8 seconds.
技术信息
- 录音机
- Wavepad app. 32-bit Float
- 话筒
- Android Samsung Galaxy S21. phone
- 附件
- Audacity: Normalized to -3 DB.
- 原始文件大小
- 1.75 MB