國際鳥類典藏 (IBC, Internet Bird Collection) 探索收藏
ML201510571 IBC 1335727
- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 飛行中; 鳴唱中
- 聲音
- 叫聲
影音備註
A bird perched on a trunk, calling, looking around and taking off. This subspecies, from Ishigaki and Iriomote, is significantlly smaller ant its voice distinctly higher-pitched than those of any other race of Large-billed Crow. Elevation: 98 m. Date added to IBC: February 23, 2017.
觀察細節
IBC scientific name: Corvus macrorhynchos osai.
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
- 19.03 MB