ML124464921
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Winter plumage adult flying NE approximately 400 metres offshore past McMicking Point. Travelling by itself despite fairly large numbers of Bonaparte's Gulls around. Slightly but noticeably larger size and longer hefty bill on a gull with buoyant flight and white triangle on forewing captured my attention. Then good scope views revealed paler orange-red bill and diagnostic dark under primaries. http://bcbirdalert.blogspot.com/2018/11/rba-black-headed-gull-in-victoria-nov.html
技術資訊
- 型號
- FinePix S8300
- ISO
- 200
- 焦距
- 180.8 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.5
- 快門
- 1/600 sec
- 次方
- 1172 pixels x 879 pixels
- 原始檔案大小
- 189.91 KB