ML491962751
- 性別與年齡
- 成鳥,性別未知 - 4
- 行為
- 飛行中
觀察細節
Large group of terns on the beach, with actually more Elegants than Royals or Sandwich. Difficult to count from a moving boat on the waves, but estimate fairly accurate, possibly even an undercount. Estimated by tens as they flushed from the beach.
其他鳥種
技術資訊
- 型號
- Canon EOS 90D
- 鏡頭
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 320
- 焦距
- 400 mm
- 閃光
- Flash did not fire
- 光圈值
- f/5.6
- 快門
- 1/2000 sec
- 次方
- 4796 pixels x 3197 pixels
- 原始檔案大小
- 2.92 MB