ML92874341
- 性別與年齡
- 雄未成鳥 - X
影音備註
Crop from a 130x photo.
觀察細節
Shaggy brown crest (not rusty), chin & neck have light blended spaces (no clear white areas), & the bill is thin (& it is less brightly red-orange as compared to a Common Merg.). After reading Checklist S44250954 from BH, these 6 mergansers that appear to have rather dark eyes were reassigned from females to immature or first winter males.
技術資訊
- 型號
- Canon PowerShot SX60 HS
- ISO
- 100
- 焦距
- 247 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.5
- 快門
- 1/320 sec
- 次方
- 3037 pixels x 2264 pixels
- 原始檔案大小
- 3.55 MB