ML646597255
Snow/Ross's x Cackling/Canada Goose (hybrid) Anser caerulescens/rossii x Branta hutchinsii/canadensis
- 年龄
- 未说明
- 性别
- 未说明
观察细节
Definitely seems like a CACG hybrid by size, forehead, associated CACG. Less sure on the white ancestor(s). Dark on both mandibles forming the "grin patch" but no tomia visible when messing with photo levels. Slightly larger than the CACG it was swimming with. Looks a lot like Archer's bird on https://ebird.org/checklist/S287219307
技术信息
- 型号
- NIKON Z 7_2
- 镜头
- VR 150-600mm f/5-6.3E
- ISO
- 250
- 焦距
- 600 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.3
- 快门速度
- 1/500 sec
- 尺寸
- 5848 pixels x 4303 pixels
- 原始文件大小
- 2.86 MB