ML646424487
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Spending 4 hours on the water and covering the entire lake, personal count of these Grebes. There were several more large flocks on other parts of the lake. So my estimate would be an even larger number. Bright yellow beaks and black above the eye. Western Grebes were about a tenth of each flock.
技術資訊
- 鏡頭
- Olympus M.Zuiko Digital ED 300mm f/4.0 IS Pro
- ISO
- 200
- 焦距
- 300 mm
- 閃光
- Flash did not fire
- 光圈值
- f/5.6
- 快門
- 1/400 sec
- 次方
- 5184 pixels x 3888 pixels
- 原始檔案大小
- 10.08 MB