ML647002712
Cackling/Canada Goose Branta hutchinsii/canadensis
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Lead bird in a group was slightly darker-breasted, smaller-billed, and somewhat smaller and shorter-necked, but not as much as I've seen in definite Cacklers. I thought the birds landed just on the other side of the pier. When I went over there, I could not pick out any obvious contenders for this individual. All the calls I heard from this flock were consistent with Canada.
技術資訊
- 型號
- Canon EOS R5
- 鏡頭
- RF100-500mm F4.5-7.1 L IS USM + EXTENDER RF1.4x
- ISO
- 1250
- 焦距
- 700 mm
- 閃光
- Flash did not fire
- 光圈值
- f/10.0
- 快門
- 1/1600 sec
- 次方
- 4443 pixels x 2962 pixels
- 原始檔案大小
- 1.38 MB