ML31677501
- 年龄和性别
- 成鸟，性别未知 - X
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
natural vocalization; typical flight calls from a bird flying by at very close range along the edge of the lake, and a couple of 'whistle' calls from another bird perched, also at very close range.
技术信息
- 录音机
- 话筒
- 附件
- 原始文件大小
- 2.4 MB