ML148640921
- 性別與年齡
- 未成鳥,性別未知 - X
觀察細節
Feeding over water with large flock of gulls and terns. Small compact terns with short wide wings and square tails. Birds also had different feeding behavior and were dipping on the waters surface. Overall very dark gray above and white below. Head was also white except for black bill and dark marking behind eye and around back of head. Exact count. Photos
技術資訊
- 型號
- NIKON D610
- 鏡頭
- 300.0 mm f/4.0
- ISO
- 640
- 焦距
- 420 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/2000 sec
- 次方
- 2313 pixels x 1545 pixels
- 原始檔案大小
- 1.58 MB