ML645623586
Ring-necked Duck x Greater Scaup (hybrid) Aythya collaris x marila
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Larger bird than nearby Ring-necked ducks. Head and bill larger proportionate to body, indicating Greater Scaup lineage. Markings on bill are that of Ring-necked Duck indicating certain lineage on that side of the equation. Head “flat-topped” with peak further toward rear of neck, as on Greater Scaup. Head shape and peak remained constant with changes in posture. Plumage similar to Ring-necked, though white “ring” flared out and as not crisp as on a pure bird.
技術資訊
- 型號
- Canon EOS R6
- 鏡頭
- RF100-500mm F4.5-7.1 L IS USM
- 焦距
- 500 mm
- 閃光
- Flash did not fire
- 光圈值
- f/7.1
- 快門
- 0.02 sec
- 次方
- 1747 pixels x 1248 pixels
- 原始檔案大小
- 582.29 KB