ML99014261
- 年齡
- 未確定
- 性別
- 未確定
影音備註
Olive-sided Flycatcher, North Davis Farms, Davis, Yolo County, California
觀察細節
As previously reported by Joan Humphrey and Laura Davis, two birds were at the "triangle" when I arrived. As I watched them they would occasionally head west to the tops of trees closer to the residence. Eventually, I was able to confirm the presence of three birds, no more than two of which were ever present in the triangle simultaneously.
技術資訊
- 型號
- Canon EOS 70D
- 鏡頭
- EF400mm f/5.6L USM
- ISO
- 400
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.3
- 快門
- 1/1250 sec
- 次方
- 873 pixels x 1047 pixels
- 原始檔案大小
- 616.66 KB