kHz
ML45748411
- 年龄和性别
- 成鸟,性别未知 - X
- 发声
- 鸣叫; 鸣唱
- 回放
- 未使用回放
媒体文件注释
gentle to harsh tick-ticking with the occasional soft whistle. Male and Female had just been seen but recording was made when birds were concealed so not sure if more than one bird was calling.
观察细节
1 adult male and 1 first-winter female (all brown, no blue tail feathers). Adult female not seen but is normally present. Perhaps this is a family group wintering together? Recording was made in November of same birds in same place. Calling was much more frequent soon after their arrival and has diminished since.
技术信息
- 录音机
- 话筒
- 附件
- 原始文件大小
- 10.19 MB