互联网鸟类收藏(IBC) 探索收藏
ML201817221 IBC 1275575
- 年龄
- 未说明
- 性别
- 未说明
- 行为
- 发声中
- 发声
- 鸣唱
媒体文件注释
Views of perched males, the first of which can just be heard singing. All the males I noted here (slightly darker on the underparts and also singing occasionally) had a small buff patch on the throat. I can't find reference to this anywhere in the field guides I have looked at. Does anyone else know if this is a known distinction between males and females?. Elevation: 1283 m. Date added to IBC: September 27, 2016.
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互联网鸟类收藏(IBC)
技术信息
- 相机
- 话筒
- 附件
- 原始文件大小
- 33.35 MB