國際鳥類典藏 (IBC, Internet Bird Collection) 探索收藏
kHz
ML203959751 IBC 1321027
- 性別與年齡
- 成鳥,性別未知 - 1; 幼鳥,性別未知 - 1
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
Adult and juvenile calling. This call is an adult and juvenile calling to each other, I did not recognise it and made a recording before I got to see the birds. The juv. had a large yellowy gape, buff edgings to upperparts and some down feathers on the mantle, so evidently just fledged. Elevation: 358 m. Date added to IBC: January 4, 2017.
觀察細節
IBC scientific name: Aviceda subcristata subcristata.
蒐藏
國際鳥類典藏 (IBC, Internet Bird Collection)
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 851.98 KB