ML421945761
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
massive flocks in corn stubble fields; spread out on both sides of road over c quarter mile; different groups flying around an re-landing; I attempted to block off groups of 1000 to get total; easy to find dark morphs mixes in but probably no more than 1%
技術資訊
- 型號
- Canon PowerShot SX50 HS
- ISO
- 250
- 焦距
- 22.9 mm
- 閃光
- Flash did not fire
- 光圈值
- f/5.0
- 快門
- 1/800 sec
- 次方
- 4000 pixels x 3000 pixels
- 原始檔案大小
- 5.08 MB