ML610568839
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Decent movement today, but difficult to account for back and forth movement (same for all ducks besides mergs today really). Best estimate by 10s of several medium (~50) sized flocks throughout the day, and the one mega flock that started accumulating closer to noon. Could be quite a bit higher than this, but chose to be conservative.
技術資訊
- 型號
- NIKON D5300
- ISO
- 200
- 焦距
- 300 mm
- 閃光
- Flash did not fire
- 光圈值
- f/4.0
- 快門
- 31666/39582501 sec
- 次方
- 5247 pixels x 3498 pixels
- 原始檔案大小
- 1.9 MB