ML324744691
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
An adult in breeding plumage. Medium size tern, slightly smaller than Elegant and Sandwich terns with heavy black bill and relatively long black legs. It’s plumage is pale silvery gray and white with an entirely black crown. In flight I could notice a notched tail and dusky tips to the primaries. It was on the beach a bit apart from a huge mixed flock of Franklin’s and Gray Gulls.
技術資訊
- 型號
- Canon PowerShot SX70 HS
- 鏡頭
- 3.8-247mm
- ISO
- 200
- 焦距
- 247 mm
- 閃光
- Flash did not fire
- 光圈值
- f/8.0
- 快門
- 1/500 sec
- 次方
- 3215 pixels x 3009 pixels
- 原始檔案大小
- 2.38 MB