ML139026111
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
several large flocks flew over us the whole time we were there ... conservative estimate of all the groups we saw fly to the Platte River- could be 2,000 ... heard before we saw them and then they just kept coming in several flocks at a time ... our first sighting of the season
技術資訊
- 型號
- Canon PowerShot SX60 HS
- ISO
- 160
- 焦距
- 170.6 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/160 sec
- 次方
- 4608 pixels x 3456 pixels
- 原始檔案大小
- 2.46 MB