ML277775401
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Big light-coloured loon with large-looking bill leaving a wide wake on the still water. Bill appears almost entirely pale and was held tilted above horizontal all the time. Pale head and neck with whitish area around the eye; dark spot behind eye. Body appeared to be mostly light brownish grey. White underparts when it reared up, and darkish band at back of lower neck. Back was strongly cross-banded with pale barring. Very cooperative, only dived a couple of times in 10 minutes. Last seen going right to left, i.e. west along the reservoir but not subsequently observed at the further west access over MD of Rocky View MR land. 4 photos taken by John Bargman attached.
技術資訊
- 型號
- DSC-RX10M4
- 鏡頭
- 8.8-220mm f/2.4-4.0
- ISO
- 800
- 焦距
- 220 mm
- 閃光
- Flash did not fire
- 光圈值
- f/8.0
- 快門
- 1/500 sec
- 次方
- 1195 pixels x 898 pixels
- 原始檔案大小
- 834.21 KB