ML618785924
- 性別與年齡
- 雄成鳥 - 1
- 行為
- 求偶、展示或交尾
影音備註
territorial display
觀察細節
in the field thought we were watching a pair doing a far out courtship dance but photos revealed it was 2 males doing a territorial defense war dance consisting of both birds facing off with their bills pointing upwards and taking turns at performing little body jerks accompanied by wing flicking, captivating to watch!
技術資訊
- 型號
- Canon EOS R7
- 鏡頭
- RF100-500mm F4.5-7.1 L IS USM + EXTENDER RF1.4x
- ISO
- 640
- 焦距
- 700 mm
- 閃光
- Flash did not fire
- 光圈值
- f/10.0
- 快門
- 1/1600 sec
- 次方
- 767 pixels x 776 pixels
- 原始檔案大小
- 176.54 KB