ML160592891
- 年齡
- 未確定
- 性別
- 未確定
影音備註
Alternate plumage. Based on upperparts coloration as well as on bill length, this is the expected Red-backed race in the East, Calidris alpina hudsonia.
觀察細節
With flock of Leasts and then peeling off to land alone (photo). Medium sized shorebird with striking black patch on white underparts; orange-rufous back; medium long decurved black bill. Alternate plumage. Based on upperparts coloration as well as on bill length, this is the expected Red-backed race in the East, Calidris alpina hudsonia.
技術資訊
- 型號
- Canon EOS 7D Mark II
- 鏡頭
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 2000
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/1250 sec
- 次方
- 1527 pixels x 1018 pixels
- 原始檔案大小
- 1.18 MB