ML647319916
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Heard and then observed a murder of airborne American Crows harassing Common Ravens, just off Rte 31 near Dunkin Donuts. We watched until the Ravens settled down near a trash container - then took photos. See attached. Large bodies; very raucous cries; distinctively oversized bill.
技術資訊
- 型號
- Canon EOS R7
- 鏡頭
- RF100-400mm F5.6-8 IS USM
- ISO
- 800
- 焦距
- 400 mm
- 閃光
- Flash did not fire
- 光圈值
- f/8.0
- 快門
- 1/1250 sec
- 次方
- 3339 pixels x 2892 pixels
- 原始檔案大小
- 10.83 MB