- 性別與年齡
- 雄成鳥 - 1
觀察細節
Expected subspecies in the Maritime Provinces. "East of the Rockies they are white below with extensively spotted wings while western birds have much less spotting in the wings and narrower facial stripes. Birds in the Pacific Northwest are brown and black (rather than white and black); they look coffee-stained." From Cornell Labs, "All About Birds".
技術資訊
- 型號
- Canon EOS R7
- 鏡頭
- EF400mm f/5.6L USM
- 焦距
- 400 mm
- 閃光
- Flash did not fire
- 光圈值
- f/6.3
- 快門
- 55924/44739201 sec
- 次方
- 2544 pixels x 3816 pixels
- 原始檔案大小
- 2.43 MB