國際鳥類典藏 (IBC, Internet Bird Collection) 探索收藏
ML201817221 IBC 1275575
- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 鳴唱中
- 聲音
- 歌聲
影音備註
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.
蒐藏
國際鳥類典藏 (IBC, Internet Bird Collection)
技術資訊
- 相機
- 麥克風
- 配件
- 原始檔案大小
- 33.35 MB