ML126683711
- 性別與年齡
- 成鳥,性別未知 - 1
- 行為
- 飛行中
觀察細節
Difficult to quantify, but estimates ranged from 400 to 1600. 800 Seems to be pretty reasonable, given our more rigorous counts of large Storm-Petrels and the ratios of Wilson's to them that we were thinking of, as well as given the 5 mile long chum/oil slick we laid down over 4+ hours. Leach's, Band-rumped, and Wilson's together: Video by ASL:
技術資訊
- 型號
- Canon EOS 7D
- 鏡頭
- EF400mm f/5.6L USM
- ISO
- 1250
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/1250 sec
- 次方
- 2382 pixels x 1593 pixels
- 原始檔案大小
- 1.13 MB