ML78753981
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
At least one female, possibly 3. Al DeMartini found these/this, and also thought there maybe >1. This individual consistently had a steep forehead angle above the bill. She also had a shiny mostly orange bill, head slightly darker. Bill was small, but not ridiculously so. I pondered hybrid possibilities, but no clear indication it is. The head shape and bill stood out adequately that I'm not too concerned. Across the lake in another flock was a female with a bill even more orange than this. But too far to see head shape, and they dove so frequently I couldn't really tell.
技術資訊
- 型號
- Canon EOS REBEL T5i
- 鏡頭
- EF300mm f/4L IS USM
- ISO
- 800
- 焦距
- 300 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/3200 sec
- 次方
- 1500 pixels x 1003 pixels
- 原始檔案大小
- 955.72 KB