ML81913551
loon sp. Gavia sp.
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Probable Red-throated Loon feeding with Common Loons. Smaller body, thin bill and long neck when compared with Common Loons. This loon had a white throat and breast with dark back. Bird was viewed through scope for about 30 minutes while it fed. Poor photos because of distance and heat waves from water.
技術資訊
- 型號
- Canon PowerShot SX50 HS
- ISO
- 80
- 焦距
- 215 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.5
- 快門
- 1/320 sec
- 次方
- 2151 pixels x 1428 pixels
- 原始檔案大小
- 710.48 KB