- 性別與年齡
- 雌成鳥 - X
觀察細節
Seen roosting with large flock of Western Willets and Marbled Godwits by campground. Also seen in flight a few times, always making solitary forays out from flock, never with flock. Subspecies indicated by fully barred underwing, rump, and tail, looking plain brown at a distance. Sex determined by relatively large size (larger than most Willets and overlapping with many Marbled Godwits), and relatively long, straight bill. Presumably the same bird seen two years earlier.
技術資訊
- 型號
- Canon EOS 7D
- 鏡頭
- EF300mm f/4L IS USM
- ISO
- 640
- 焦距
- 300 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.3
- 快門
- 1/2500 sec
- 次方
- 3391 pixels x 2260 pixels
- 原始檔案大小
- 4.41 MB