ML644823687
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Two large terns perched on floating log. Juvenile with yellow-orange legs and bill. Adult with black legs (aluminum band on right leg). Both birds with white forehead and narrow black band behind eyes. Adult bill a little more orange than juvenile. Bills not as heavy or red-orange as Caspian Tern.
技術資訊
- 型號
- Canon PowerShot SX60 HS
- ISO
- 200
- 焦距
- 247 mm
- 閃光
- Flash did not fire
- 光圈值
- f/6.5
- 快門
- 1/640 sec
- 次方
- 4608 pixels x 3456 pixels
- 原始檔案大小
- 2.81 MB