ML613305984
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Three males and one female. No other species they could have been. Colors and crests visible from less than 100m with 8x magnification binoculars. Observed with two other bird watchers who had better optics and agreed on the mandarin duck identification. Pictures provided were taken with an iPhone (not great) but the crest, white one the eye, and sail fins on the back are still visible. Likely at this location because of freezing of freshwater ponds and rivers.
技術資訊
- 型號
- iPhone 13 Pro
- 鏡頭
- iPhone 13 Pro back triple camera 9mm f/2.8
- ISO
- 32
- 焦距
- 9 mm
- 閃光
- Flash did not fire
- 光圈值
- f/2.8
- 快門
- 1/467 sec
- 次方
- 4032 pixels x 3024 pixels
- 原始檔案大小
- 2.54 MB