kHz
ML450725421
swallow sp. Hirundinidae sp.
- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 飛行中; 覓食或吃東西
- 聲音
- 飛行叫聲
- 回播
- 未使用回播
影音備註
Flying about, feeding and calling.
觀察細節
The birds I saw were small brown-black swallows/ martins with a short dark tail. Heads were chestnut. Belly white. Underwings were full dark with no arm markings. The native species most aligning to my observation is the Streak-throated Swallow.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 1.52 MB