ML353855741
- 年龄
- 未说明
- 性别
- 未说明
- 发声
- 鸣唱
- 回放
- 未说明
观察细节
Either perching on poles singing or flitting in linden trees. at busy traffic intersection. In flight, white wing bars very evident. Merlin 'song ID' identified as range of birds (e.g. cedar waxwing, red-winged blackbird, killdeer, barn swallow).
技术信息
- 录音机
- i-phone
- 话筒
- 附件
- 原始文件大小
- 4.77 MB