ML77697941
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Very large swifts dwarfing CLSW. Long narrow swept back wings with languid wing beats (usually) and long glides. Plumage black except small pale area on forehead. Tsil looked squared or - if spread- notched. PUMA would be thicker and shorter winged. Fly differently. No white on forehead.
技術資訊
- 型號
- NIKON D7000
- ISO
- 5000
- 焦距
- 500 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/7.1
- 快門
- 1/3200 sec
- 次方
- 463 pixels x 386 pixels
- 原始檔案大小
- 69.48 KB