ML218578411
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
SY male on the usual sandbar across from the bluff. Flew one time during my observation - down river increasing elevation then circled back and returned to same sandbar. Double note vocalization in flight. Outer retrices fully developed unlike the last time I saw the bird.
技術資訊
- 型號
- iPhone 6s
- 鏡頭
- iPhone 6s back camera 4.15mm f/2.2
- ISO
- 25
- 焦距
- 4.2 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/2.2
- 快門
- 1/120 sec
- 次方
- 1632 pixels x 1864 pixels
- 原始檔案大小
- 616.57 KB