ML645752675
作者
Terry Townshend 该用户提供的媒体文件 档案
日期
地点
洋河大黄庄段 (Yang River at Dahuangzhuang)
Hebei, China
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
720 counted early morning arriving in groups from the east, with a further estimated 130 subsequently seen further east. Possibly many more present. One juvenile was colour-ringed (blue over green on upper right leg). It was ringed as a chick on 23 July 2025 in northern Mongolia (48.366N, 110.559E), a distance of 964km from this site.
技术信息
- 型号
- NIKON Z 8
- 镜头
- NIKKOR Z 600mm f/6.3 VR S
- ISO
- 125
- 焦距
- 600 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.3
- 快门速度
- 1/640 sec
- 尺寸
- 5251 pixels x 3339 pixels
- 原始文件大小
- 1.36 MB