kHz
ML49211281
- 年龄和性别
- 成年雄鸟 - X
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
two call types from a bird (probable male given the size of the red throat), perched prominently on riverside vegetation. The whistled calls continue, at increasing volume as we approached in the boat, until it breaks out into louder screeching calls near the end of the recording.
技术信息
- 录音机
- 话筒
- 附件
- 原始文件大小
- 26.28 MB