ML616392411
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Found by young birders early morning, the bird was still present late afternoon. Vocal and active, making three flights around the vicinity while calling during the short time I was on site. Brownish edges to the upperparts feathers presumably suggest a 2cy bird. Photographed and sound-recorded. The first documented record for Beijing.
技術資訊
- 型號
- NIKON Z 8
- 鏡頭
- NIKKOR Z 600mm f/6.3 VR S
- ISO
- 1100
- 焦距
- 600 mm
- 閃光
- Flash did not fire
- 光圈值
- f/6.3
- 快門
- 1/640 sec
- 次方
- 3051 pixels x 1909 pixels
- 原始檔案大小
- 1.17 MB